13390184640

Names of 13390184640

• Cardinal: 13390184640 can be written as Thirteen billion, three hundred ninety million, one hundred eighty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.339018464 × 10¹⁰

Factors of 13390184640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 283

Divisors of 13390184640

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 19 20 21 24 28 30 31 32 34 35 38 40 42 48 51 56 57 60 62 64 68 70 76 80 84 85 93 95 96 102 105 112 114 119 120 124 133 136 140 152 155 160 168 170 186 190 192 199 204 210 217 224 228 238 240 248 255 266 272 280 285 304 310 320 323 336 340 357 372 380 398 399 408 420 434 448 456 465 476 480 496 510 527 532 544 560 570 589 595 597 608 620 646 651 665 672 680 714 744 760 796 798 816 840 868 912 930 952 960 969 992 995 1020 1054 1064 1085 1088 1120 1140 1178 1190 1194 1216 1240 1292 1302 1330 1344 1360 1393 1428 1488 1520 1581 1592 1596 1615 1632 1680 1736 1767 1785 1824 1860 1904 1938 1984 1990 1995 2040 2108 2128 2170 2240 2261 2280 2356 2380 2388 2480 2584 2604 2635 2660 2720 2786 2856 2945 2976 2985 3040 3162 3184 3192 3230 3255 3264 3360 3383 3472 3534 3570 3648 3689 3720 3781 3808 3876 3980 3990 4080 4123 4179 4216 4256 4340 4522 4560 4712 4760 4776 4845 4960 5168 5208 5270 5320 5440 5572 5712 5890 5952 5970 6080 6169 6324 6368 6384 6460 6510 6720 6766 6783 6944 6965 7068 7140 7378 7440 7562 7616 7752 7905 7960 7980 8160 8246 8358 8432 8512 8680 8835 9044 9120 9424 9520 9552 9690 9920 10013 10149 10336 10416 10540 10640 11067 11144 11305 11343 11424 11780 11940 12338 12369 12648 12736 12768 12920 13020 13532 13566 13888 13930 14136 14280 14756 14880 15124 15504 15810 15920 15960 16320 16492 16716 16864 16915 17360 17670 18088 18240 18445 18507 18848 18905 19040 19104 19380 20026 20298 20615 20672 20832 20895 21080 21280 22134 22288 22610 22686 22848 23560 23681 23880 24676 24738 25296 25536 25840 26040 26467 27064 27132 27860 28272 28560 29512 29760 30039 30248 30845 31008 31620 31840 31920 32984 33432 33728 33830 33915 34720 35340 36176 36890 37014 37696 37810 38080 38208 38760 40052 40596 41230 41664 41790 42160 42560 43183 44268 44576 45220 45372 47120 47362 47760 49352 49476 50065 50592 50745 51680 52080 52934 54128 54264 55335 55720 56544 56715 57120 59024 60078 60496 61690 61845 62016 63240 63680 63840 64277 65968 66864 67660 67830 69440 70091 70680 71043 72352 73780 74028 75620 77520 79401 80104 81192 82460 83580 84320 86366 88536 89152 90440 90744 92535 94240 94724 95520 98704 98952 100130 101184 101490 103360 104160 104873 105868 108256 108528 110670 111440 113088 113430 114240 117211 118048 118405 120156 120992 123380 123690 126480 127680 128554 129549 131936 132335 133728 135320 135660 140182 141360 142086 144704 147560 148056 150195 151240 155040 158802 160208 162384 164920 167160 168640 172732 177072 180880 181488 185070 188480 189448 191040 192831 197408 197904 200260 202980 208320 209746 210273 211736 215915 216512 217056 221340 222880 226860 234422 236096 236810 240312 241984 246760 247380 252960 257108 259098 263872 264670 267456 270640 271320 280364 282720 284172 295120 296112 300390 302480 310080 314619 317604 320416 321385 324768 329840 334320 345464 350455 351633 354144 355215 361760 362976 370140 378896 385662 394816 395808 397005 400520 405960 419492 420546 423472 431830 434112 442680 445760 449939 453720 468844 473620 480624 493520 494760 505920 514216 518196 524365 529340 541280 542640 560728 565440 568344 586055 590240 592224 600780 604960 629238 635208 640832 642770 647745 649536 659680 668640 690928 700910 703266 708288 710430 723520 725952 734111 740280 757792 771324 791616 794010 801040 811920 820477 838984 841092 846944 863660 885360 899878 907440 937688 947240 961248 964155 987040 989520 1028432 1036392 1048730 1051365 1058680 1082560 1085280 1121456 1136688 1172110 1180480 1184448 1201560 1209920 1258476 1270416 1285540 1295490 1319360 1337280 1349817 1381856 1401820 1406532 1420860 1468222 1480560 1515584 1542648 1573095 1588020 1602080 1623840 1640954 1677968 1682184 1693888 1727320 1758165 1770720 1799756 1814880 1875376 1894480 1922496 1928310 1974080 1979040 1992587 2056864 2072784 2097460 2102730 2117360 2170560 2202333 2242912 2249695 2273376 2344220 2403120 2461431 2516952 2540832 2571080 2590980 2699634 2763712 2803640 2813064 2841720 2936444 2961120 3085296 3146190 3176040 3204160 3247680 3281908 3355936 3364368 3454640 3516330 3541440 3599512 3629760 3670555 3750752 3788960 3856620 3958080 3985174 4102385 4113728 4145568 4194920 4205460 4234720 4404666 4485824 4499390 4546752 4688440 4806240 4922862 5033904 5081664 5142160 5181960 5399268 5607280 5626128 5683440 5872888 5922240 5977761 6170592 6292380 6352080 6563816 6711872 6728736 6749085 6909280 7032660 7199024 7341110 7501504 7577920 7713240 7970348 8204770 8291136 8389840 8410920 8469440 8809332 8998780 9376880 9612480 9845724 9962935 10067808 10284320 10363920 10798536 11011665 11214560 11252256 11366880 11745776 11955522 12307155 12341184 12584760 12704160 13127632 13457472 13498170 13818560 13948109 14065320 14398048 14682220 15426480 15940696 16409540 16779680 16821840 17618664 17997560 18753760 19691448 19925870 20135616 20568640 20727840 21597072 22023330 22429120 22504512 22733760 23491552 23911044 24614310 25169520 25408320 26255264 26996340 27896218 28130640 28796096 29364440 29888805 30852960 31881392 32819080 33559360 33643680 35237328 35995120 37507520 39382896 39851740 41455680 41844327 43194144 44046660 46983104 47822088 49228620 50339040 52510528 53992680 55792436 56261280 58728880 59777610 61705920 63762784 65638160 67287360 69740545 70474656 71990240 78765792 79703480 83688654 86388288 88093320 95644176 98457240 100678080 107985360 111584872 112522560 117457760 119555220 127525568 131276320 139481090 140949312 143980480 157531584 159406960 167377308 176186640 191288352 196914480 209221635 215970720 223169744 234915520 239110440 262552640 278962180 318813920 334754616 352373280 382576704 393828960 418443270 431941440 446339488 478220880 557924360 637627840 669509232 704746560 787657920 836886540 892678976 956441760 1115848720 1339018464 1673773080 1912883520 2231697440 2678036928 3347546160 4463394880 6695092320 13390184640
• Sum of all divisors σ(n): 56180736000
• Sum of proper divisors (its aliquot sum) s(n): 42790551360
• 13390184640 is an abundant number, because the sum of its proper divisors (42790551360) is greater than itself. Its abundance is 29400366720

Bases of 13390184640

• Binary: 1100011110000111100000000011000000₂
• Hexadecimal: 0x31E1E00C0
• Base-36: 65G64LC

Squares and roots of 13390184640

• 13390184640 squared (13390184640²) is 179297044693291929600
• 13390184640 cubed (13390184640³) is 2400820533849511106765881344000
• The square root of 13390184640 is 115715.9653634709
• The cube root of 13390184640 is 2374.6276581201

Scales and comparisons

• 13,390,184,640 seconds is equal to 425 years, 39 weeks, 5 days, 23 hours, 44 minutes.
• To count from 1 to 13,390,184,640 would take you about eight hundred fifty-one 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 13390184640 cubic inches would be around 197.9 feet tall.

Recreational maths with 13390184640

• 13390184640 backwards is 04648109331
• The number of decimal digits it has is: 11
• The sum of 13390184640's digits is 39
• More coming soon!