13118339520

Names of 13118339520

• Cardinal: 13118339520 can be written as Thirteen billion, one hundred eighteen million, three hundred thirty-nine thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.311833952 × 10¹⁰

Factors of 13118339520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 688

Divisors of 13118339520

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 30 32 33 36 39 40 44 45 48 52 53 55 60 64 65 66 72 78 80 88 90 96 99 104 106 110 117 120 130 132 143 144 156 159 160 165 176 180 192 195 198 208 212 220 234 240 260 264 265 286 288 312 318 320 330 352 360 390 396 416 424 429 440 468 477 480 495 520 528 530 572 576 583 585 601 624 636 660 689 704 715 720 780 792 795 832 848 858 880 936 954 960 990 1040 1056 1060 1144 1166 1170 1202 1248 1272 1287 1320 1378 1430 1440 1560 1584 1590 1696 1716 1749 1760 1803 1872 1908 1980 2067 2080 2112 2120 2145 2288 2332 2340 2385 2404 2496 2544 2574 2640 2756 2860 2880 2915 3005 3120 3168 3180 3392 3432 3445 3498 3520 3606 3744 3816 3960 4134 4160 4240 4290 4576 4664 4680 4770 4808 5088 5148 5247 5280 5409 5512 5720 5830 6010 6201 6240 6336 6360 6435 6611 6864 6890 6996 7212 7488 7579 7632 7813 7920 8268 8480 8580 8745 9015 9152 9328 9360 9540 9616 10176 10296 10335 10494 10560 10818 11024 11440 11660 12020 12402 12480 12720 12870 13222 13728 13780 13992 14424 15158 15264 15626 15840 16536 16960 17160 17490 18030 18656 18720 19080 19232 19833 20592 20670 20988 21636 22048 22737 22880 23320 23439 24040 24804 25440 25740 26235 26444 27045 27456 27560 27984 28848 30316 30528 31005 31252 31680 31853 33055 33072 34320 34980 36060 37312 37440 37895 38160 38464 39065 39666 41184 41340 41976 43272 44096 45474 45760 46640 46878 48080 49608 50880 51480 52470 52888 54090 55120 55968 57696 59499 60632 62010 62504 63706 66110 66144 68211 68640 69960 70317 72120 75790 76320 78130 79332 82368 82680 83952 85943 86544 90948 93280 93756 95559 96160 99165 99216 102960 104940 105776 108180 110240 111936 113685 115392 117195 118998 121264 124020 125008 127412 132220 132288 136422 137280 139920 140634 144240 151580 152640 156260 158664 159265 165360 167904 171886 173088 181896 186560 187512 191118 192320 198330 198432 205920 209880 211552 216360 220480 227370 234390 237996 242528 248040 250016 254824 257829 264440 272844 279840 281268 286677 288480 297495 303160 312520 317328 318530 330720 335808 341055 343772 346176 350383 351585 363792 375024 382236 396660 396864 411840 414089 419760 423104 429715 432720 454740 468780 475992 477795 485056 496080 500032 509648 515658 528880 545688 559680 562536 573354 576960 594990 606320 625040 634656 637060 661440 682110 687544 700766 703170 727584 750048 764472 773487 793320 828178 839520 859430 865440 909480 937560 951984 955590 992160 1019296 1031316 1051149 1057760 1091376 1125072 1146708 1189980 1212640 1242267 1250080 1269312 1274120 1289145 1364220 1375088 1401532 1406340 1433385 1455168 1500096 1528944 1546974 1586640 1656356 1679040 1718860 1730880 1751915 1818960 1875120 1903968 1911180 1984320 2038592 2062632 2070445 2102298 2115520 2182752 2250144 2293416 2379960 2425280 2484534 2500160 2548240 2578290 2728440 2750176 2803064 2812680 2866770 3057888 3093948 3153447 3173280 3312712 3437720 3503830 3637920 3726801 3750240 3807936 3822360 3867435 4125264 4140890 4204596 4365504 4500288 4554979 4586832 4759920 4969068 5096480 5156580 5255745 5456880 5500352 5606128 5625360 5733540 6115776 6187896 6211335 6306894 6346560 6625424 6875440 7007660 7275840 7453602 7500480 7644720 7734870 8250528 8281780 8409192 9109958 9173664 9519840 9938136 10192960 10313160 10511490 10913760 11212256 11250720 11467080 12375792 12422670 12613788 13250848 13664937 13750880 14015320 14907204 15289440 15469740 15767235 16501056 16563560 16818384 18219916 18347328 18634005 19039680 19876272 20626320 21022980 21827520 22424512 22501440 22774895 22934160 24751584 24845340 25227576 26501696 27329874 27501760 28030640 29814408 30578880 30939480 31534470 33127120 33636768 36439832 37268010 39752544 40994811 41252640 42045960 45549790 45868320 49503168 49690680 50455152 54659748 56061280 59628816 61878960 63068940 66254240 67273536 68324685 72879664 74536020 79505088 81989622 82505280 84091920 91099580 91736640 99381360 100910304 109319496 112122560 119257632 123757920 126137880 132508480 136649370 145759328 149072040 163979244 168183840 182199160 198762720 201820608 204974055 218638992 238515264 247515840 252275760 273298740 291518656 298144080 327958488 336367680 364398320 397525440 409948110 437277984 504551520 546597480 596288160 655916976 728796640 819896220 874555968 1009103040 1093194960 1192576320 1311833952 1457593280 1639792440 2186389920 2623667904 3279584880 4372779840 6559169760 13118339520
• Sum of all divisors σ(n): 54100073664
• Sum of proper divisors (its aliquot sum) s(n): 40981734144
• 13118339520 is an abundant number, because the sum of its proper divisors (40981734144) is greater than itself. Its abundance is 27863394624

Bases of 13118339520

• Binary: 1100001101111010011111100111000000₂
• Hexadecimal: 0x30DE9F9C0
• Base-36: 60YBJK0

Squares and roots of 13118339520

• 13118339520 squared (13118339520²) is 172090831761993830400
• 13118339520 cubed (13118339520³) is 2257545959333034899332497408000
• The square root of 13118339520 is 114535.3199672485
• The cube root of 13118339520 is 2358.4479117697

Scales and comparisons

• 13,118,339,520 seconds is equal to 417 years, 6 weeks, 2 days, 15 hours, 12 minutes.
• To count from 1 to 13,118,339,520 would take you about eight hundred thirty-four 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 13118339520 cubic inches would be around 196.5 feet tall.

Recreational maths with 13118339520

• 13118339520 backwards is 02593381131
• 13118339520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13118339520's digits is 36
• More coming soon!