13010782720

Names of 13010782720

• Cardinal: 13010782720 can be written as Thirteen billion, ten million, seven hundred eighty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.301078272 × 10¹⁰

Factors of 13010782720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 127

Divisors of 13010782720

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 29 32 34 40 52 58 61 64 65 68 80 85 104 116 122 128 130 136 145 160 169 170 208 221 232 244 256 260 272 290 305 320 338 340 377 416 442 464 488 493 512 520 544 580 610 640 676 680 754 793 832 845 884 928 976 986 1037 1040 1088 1105 1160 1220 1280 1352 1360 1508 1586 1664 1690 1768 1769 1856 1885 1952 1972 2074 2080 2176 2210 2320 2440 2465 2560 2704 2720 2873 3016 3172 3328 3380 3536 3538 3712 3770 3904 3944 3965 4148 4160 4352 4420 4640 4880 4901 4930 5185 5408 5440 5746 6032 6344 6409 6656 6760 7072 7076 7424 7540 7808 7888 7930 8296 8320 8704 8840 8845 9280 9760 9802 9860 10309 10370 10816 10880 11492 12064 12688 12818 13481 13520 14144 14152 14365 14848 15080 15616 15776 15860 16592 16640 17680 17690 18560 19520 19604 19720 20618 20740 21632 21760 22984 22997 24128 24505 25376 25636 26962 27040 28288 28304 28730 30073 30160 31232 31552 31720 32045 33184 33280 35360 35380 37120 39040 39208 39440 41236 41480 43264 43520 45968 45994 48256 49010 50752 51272 51545 53924 54080 56576 56608 57460 60146 60320 63104 63440 64090 66368 67405 70720 70760 74240 78080 78416 78880 82472 82960 83317 86528 91936 91988 96512 98020 101504 102544 103090 107848 108160 113152 113216 114920 114985 120292 120640 126208 126880 128180 132736 134810 141440 141520 150365 156160 156832 157760 164944 165920 166634 175253 183872 183976 193024 196040 203008 205088 206180 215696 216320 226432 229840 229970 240584 241280 252416 253760 256360 265472 269620 282880 283040 298961 300730 313664 315520 329888 331840 333268 350506 367744 367952 390949 392080 406016 410176 412360 416585 431392 432640 452864 459680 459940 481168 482560 507520 512720 530944 539240 565760 566080 597922 601460 627328 631040 659776 663680 666536 701012 735488 735904 781898 784160 820352 824720 833170 862784 876265 905728 919360 919880 962336 965120 1015040 1025440 1078480 1132160 1195844 1202920 1254656 1262080 1319552 1327360 1333072 1402024 1470976 1471808 1494805 1563796 1568320 1640704 1649440 1666340 1725568 1752530 1838720 1839760 1924672 1954745 2030080 2050880 2156960 2264320 2391688 2405840 2509312 2639104 2654720 2666144 2804048 2943616 2989610 3127592 3136640 3281408 3298880 3332680 3451136 3505060 3677440 3679520 3849344 3909490 4101760 4313920 4528640 4783376 4811680 5082337 5278208 5332288 5608096 5887232 5979220 6255184 6273280 6597760 6665360 6902272 7010120 7354880 7359040 7698688 7818980 8203520 8627840 9566752 9623360 10164674 10664576 11216192 11774464 11958440 12510368 12546560 13195520 13330720 14020240 14718080 15397376 15637960 16407040 17255680 19133504 19246720 20329348 21329152 22432384 23916880 25020736 25411685 26391040 26661440 28040480 29436160 31275920 34511360 38267008 38493440 40658696 42658304 44864768 47833760 50041472 50823370 53322880 56080960 58872320 62551840 76534016 76986880 81317392 89729536 95667520 100082944 101646740 106645760 112161920 125103680 153068032 162634784 191335040 200165888 203293480 213291520 224323840 250207360 325269568 382670080 406586960 448647680 500414720 650539136 765340160 813173920 1000829440 1301078272 1626347840 2602156544 3252695680 6505391360 13010782720
• Sum of all divisors σ(n): 37606543920
• Sum of proper divisors (its aliquot sum) s(n): 24595761200
• 13010782720 is an abundant number, because the sum of its proper divisors (24595761200) is greater than itself. Its abundance is 11584978480

Bases of 13010782720

• Binary: 1100000111100000001100101000000000₂
• Hexadecimal: 0x30780CA00
• Base-36: 5Z6A874

Squares and roots of 13010782720

• 13010782720 squared (13010782720²) is 169280466987050598400
• 13010782720 cubed (13010782720³) is 2202471374708648389428379648000
• The square root of 13010782720 is 114064.8180641165
• The cube root of 13010782720 is 2351.9846050791

Scales and comparisons

• 13,010,782,720 seconds is equal to 413 years, 36 weeks, 3 days, 18 hours, 18 minutes, 40 seconds.
• To count from 1 to 13,010,782,720 would take you about eight hundred twenty-seven 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 13010782720 cubic inches would be around 196 feet tall.

Recreational maths with 13010782720

• 13010782720 backwards is 02728701031
• The number of decimal digits it has is: 11
• The sum of 13010782720's digits is 31
• More coming soon!