9913115520

Names of 9913115520

• Cardinal: 9913115520 can be written as Nine billion, nine hundred thirteen million, one hundred fifteen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 9.91311552 × 10⁹

Factors of 9913115520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 162

Divisors of 9913115520

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 28 30 31 32 33 35 36 40 42 44 45 48 49 55 56 60 62 63 64 66 70 72 77 80 84 88 90 93 96 98 99 103 105 110 112 120 124 126 128 132 140 144 147 154 155 160 165 168 176 180 186 192 196 198 206 210 217 220 224 231 240 245 248 252 264 279 280 288 294 308 309 310 315 320 330 336 341 352 360 372 384 385 392 396 412 420 434 440 441 448 462 465 480 490 495 496 504 515 528 539 558 560 576 588 616 618 620 630 640 651 660 672 682 693 704 720 721 735 744 770 784 792 824 840 868 880 882 896 924 927 930 960 980 990 992 1008 1023 1030 1056 1078 1085 1116 1120 1133 1152 1155 1176 1232 1236 1240 1260 1302 1320 1344 1364 1386 1395 1408 1440 1442 1470 1488 1519 1540 1545 1568 1584 1617 1648 1680 1705 1736 1760 1764 1848 1854 1860 1920 1953 1960 1980 1984 2016 2046 2060 2112 2156 2163 2170 2205 2232 2240 2266 2310 2352 2387 2464 2472 2480 2520 2604 2640 2688 2695 2728 2772 2790 2880 2884 2940 2976 3038 3069 3080 3090 3136 3168 3193 3234 3255 3296 3360 3399 3410 3465 3472 3520 3528 3605 3696 3708 3720 3906 3920 3960 3968 4032 4092 4120 4224 4312 4326 4340 4410 4464 4480 4532 4557 4620 4635 4704 4774 4851 4928 4944 4960 5040 5047 5115 5208 5280 5390 5456 5544 5580 5665 5760 5768 5880 5952 6076 6138 6160 6180 6272 6336 6386 6468 6489 6510 6592 6720 6798 6820 6930 6944 7040 7056 7161 7210 7392 7416 7440 7595 7812 7840 7920 7931 8064 8085 8184 8240 8624 8652 8680 8820 8928 9064 9114 9240 9270 9408 9548 9579 9702 9765 9856 9888 9920 10080 10094 10197 10230 10416 10560 10780 10815 10912 11088 11160 11330 11536 11760 11904 11935 12152 12276 12320 12360 12672 12772 12936 12978 13020 13184 13440 13596 13640 13671 13860 13888 14112 14322 14420 14784 14832 14880 15141 15190 15345 15624 15680 15840 15862 15965 16170 16368 16480 16709 16995 17248 17304 17360 17640 17856 18128 18228 18480 18540 18816 19096 19158 19404 19530 19776 19840 20160 20188 20394 20460 20832 21120 21483 21560 21630 21824 22176 22320 22351 22660 22785 23072 23520 23793 23870 24255 24304 24552 24640 24720 25235 25544 25872 25956 26040 27192 27280 27342 27720 27776 28224 28644 28737 28840 29568 29664 29760 30282 30380 30690 31248 31360 31680 31724 31930 32340 32445 32736 32960 33418 33990 34496 34608 34720 35123 35280 35712 35805 36256 36456 36960 37080 38192 38316 38808 39060 39552 39655 40320 40376 40788 40920 41664 42966 43120 43260 43648 44352 44640 44702 45320 45423 45570 46144 47040 47586 47740 47895 48510 48608 49104 49280 49440 50127 50470 50985 51088 51744 51912 52080 54384 54560 54684 55440 55517 56448 57288 57474 57680 59328 59520 60564 60760 61380 62496 63360 63448 63860 64680 64890 65472 65920 66836 67053 67980 68355 68992 69216 69440 70246 70560 71379 71610 72512 72912 73920 74160 75705 76384 76632 77616 78120 79310 80752 81576 81840 83328 83545 85932 86240 86520 88704 89280 89404 90640 90846 91140 92288 94080 95172 95480 95790 97020 97216 98208 98880 100254 100940 101970 102176 103488 103824 104160 105369 107415 108768 109120 109368 110880 111034 111755 114576 114948 115360 118656 118965 121128 121520 122760 124992 126896 127720 129360 129780 130944 133672 134106 135960 136710 138432 138880 140492 141120 142758 143220 143685 145024 145824 147840 148320 150381 151410 152768 153264 155232 156240 156457 158620 161504 163152 163680 166551 167090 171864 172480 173040 175615 178560 178808 181280 181692 182280 190344 190960 191580 194040 194432 196416 197760 200508 201159 201880 203940 204352 206976 207648 208320 210738 214830 217536 218240 218736 221760 222068 223510 227115 229152 229896 230720 237930 242256 243040 245520 245861 249984 250635 253792 255440 258720 259560 267344 268212 271920 273420 276864 277585 280984 282240 285516 286440 287370 291648 296640 300762 302820 305536 306528 310464 312480 312914 316107 317240 323008 326304 327360 333102 334180 335265 343728 344960 346080 351230 356895 357616 362560 363384 364560 380688 381920 383160 388080 392832 401016 402318 403760 407880 408704 415296 416640 421476 429660 435072 437472 443520 444136 447020 454230 458304 459792 461440 469371 475860 484512 486080 491040 491722 499653 501270 507584 510880 517440 519120 526845 534688 536424 543840 546840 555170 561968 571032 572880 574740 583296 593280 601524 605640 613056 620928 624960 625828 632214 634480 646016 652608 654720 666204 668360 670530 687456 692160 702460 713790 715232 725120 726768 729120 737583 751905 761376 763840 766320 776160 782285 802032 804636 807520 815760 830592 832755 842952 859320 874944 888272 894040 908460 916608 919584 938742 951720 969024 972160 982080 983444 999306 1002540 1005795 1015168 1021760 1034880 1038240 1053690 1069376 1072848 1087680 1093680 1110340 1123936 1142064 1145760 1149480 1203048 1211280 1226112 1229305 1249920 1251656 1264428 1268960 1305216 1332408 1336720 1341060 1374912 1384320 1404920 1408113 1427580 1430464 1453536 1458240 1475166 1503810 1522752 1527680 1532640 1552320 1564570 1580535 1604064 1609272 1615040 1631520 1665510 1685904 1718640 1721027 1749888 1776544 1788080 1816920 1839168 1877484 1903440 1938048 1964160 1966888 1998612 2005080 2011590 2043520 2076480 2107380 2138752 2145696 2175360 2187360 2212749 2220680 2247872 2284128 2291520 2298960 2346855 2406096 2422560 2458610 2498265 2503312 2528856 2537920 2664816 2673440 2682120 2749824 2809840 2816226 2855160 2860928 2907072 2916480 2950332 3007620 3045504 3065280 3104640 3129140 3161070 3208128 3218544 3230080 3263040 3331020 3371808 3437280 3442054 3553088 3576160 3633840 3678336 3687915 3754968 3806880 3933776 3997224 4010160 4023180 4152960 4214760 4291392 4374720 4425498 4441360 4495744 4568256 4583040 4597920 4693710 4812192 4845120 4917220 4996530 5006624 5057712 5075840 5163081 5329632 5346880 5364240 5619680 5632452 5710320 5814144 5900664 6015240 6130560 6258280 6322140 6416256 6437088 6526080 6662040 6743616 6874560 6884108 7040565 7106176 7152320 7267680 7375830 7509936 7613760 7867552 7994448 8020320 8046360 8429520 8582784 8605135 8749440 8850996 8882720 9136512 9195840 9387420 9624384 9690240 9834440 9993060 10013248 10115424 10326162 10659264 10693760 10728480 11063745 11239360 11264904 11420640 11801328 12030480 12516560 12644280 12874176 13324080 13487232 13749120 13768216 14081130 14304640 14535360 14751660 15019872 15227520 15489243 15735104 15988896 16040640 16092720 16859040 17210270 17701992 17765440 18391680 18774840 19248768 19668880 19986120 20026496 20230848 20652324 21318528 21456960 22127490 22478720 22529808 22841280 23602656 24060960 25033120 25288560 25748352 25815405 26648160 27536432 28162260 29070720 29503320 30039744 30978486 31470208 31977792 32081280 32185440 33718080 34420540 35403984 35530880 37549680 39337760 39972240 40461696 41304648 42913920 44254980 45059616 45682560 47205312 48121920 50066240 50577120 51630810 53296320 55072864 56324520 59006640 60079488 61956972 63955584 64370880 67436160 68841080 70807968 75099360 77446215 78675520 79944480 82609296 88509960 90119232 94410624 96243840 100132480 101154240 103261620 106592640 110145728 112649040 118013280 123913944 128741760 137682160 141615936 150198720 154892430 157351040 159888960 165218592 177019920 180238464 202308480 206523240 220291456 225298080 236026560 247827888 275364320 283231872 300397440 309784860 319777920 330437184 354039840 413046480 450596160 472053120 495655776 550728640 619569720 660874368 708079680 826092960 901192320 991311552 1101457280 1239139440 1416159360 1652185920 1982623104 2478278880 3304371840 4956557760 9913115520
• Sum of all divisors σ(n): 45276641280
• Sum of proper divisors (its aliquot sum) s(n): 35363525760
• 9913115520 is an abundant number, because the sum of its proper divisors (35363525760) is greater than itself. Its abundance is 25450410240

Bases of 9913115520

• Binary: 1001001110110111100010001110000000₂
• Hexadecimal: 0x24EDE2380
• Base-36: 4JY0GW0

Squares and roots of 9913115520

• 9913115520 squared (9913115520²) is 98269859312864870400
• 9913115520 cubed (9913115520³) is 974160467502577282425028608000
• The square root of 9913115520 is 99564.6298642243
• The cube root of 9913115520 is 2148.1769669955

Scales and comparisons

• 9,913,115,520 seconds is equal to 315 years, 10 weeks, 5 days, 3 hours, 12 minutes.
• To count from 1 to 9,913,115,520 would take you about six hundred thirty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 9913115520 cubic inches would be around 179 feet tall.

Recreational maths with 9913115520

• 9913115520 backwards is 0255113199
• 9913115520 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9913115520's digits is 36
• More coming soon!