13555104640

Names of 13555104640

• Cardinal: 13555104640 can be written as Thirteen billion, five hundred fifty-five million, one hundred four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.355510464 × 10¹⁰

Factors of 13555104640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 542

Divisors of 13555104640

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 19 20 22 28 31 32 35 38 40 44 55 56 62 64 70 76 77 80 88 95 110 112 124 128 133 140 152 154 155 160 176 190 209 217 220 224 248 266 280 304 308 310 320 341 352 380 385 418 434 440 448 467 496 532 560 589 608 616 620 640 665 682 704 760 770 836 868 880 896 934 992 1045 1064 1085 1120 1178 1216 1232 1240 1330 1364 1408 1463 1520 1540 1672 1705 1736 1760 1868 1984 2090 2128 2170 2240 2335 2356 2387 2432 2464 2480 2660 2728 2926 2945 3040 3080 3269 3344 3410 3472 3520 3736 3968 4123 4180 4256 4340 4480 4670 4712 4774 4928 4960 5137 5320 5456 5852 5890 6080 6160 6479 6538 6688 6820 6944 7040 7315 7472 8246 8360 8512 8680 8873 9340 9424 9548 9856 9920 10274 10640 10912 11704 11780 11935 12160 12320 12958 13076 13376 13640 13888 14477 14630 14944 16345 16492 16720 17024 17360 17746 18680 18848 19096 19840 20548 20615 21280 21824 23408 23560 23870 24640 25685 25916 26152 26752 27280 27776 28954 29260 29888 32395 32690 32984 33440 34720 35492 35959 37360 37696 38192 41096 41230 42560 43648 44365 45353 46816 47120 47740 49280 51370 51832 52304 54560 57908 58520 59776 62111 64790 65380 65968 66880 69440 70984 71918 72385 74720 75392 76384 82192 82460 85120 88730 90706 93632 94240 95480 97603 101339 102740 103664 104608 109120 115816 117040 124222 129580 130760 131936 133760 138880 141968 143836 144770 149440 152768 159247 164384 164920 177460 179795 181412 187264 188480 190960 195206 202678 205480 207328 209216 218240 226765 231632 234080 248444 259160 261520 263872 275063 283936 287672 289540 298880 305536 310555 318494 328768 329840 354920 359590 362824 376960 381920 390412 405356 410960 414656 418432 453530 463264 468160 488015 496888 506695 518320 523040 527744 550126 567872 575344 579080 621110 636988 657536 659680 683221 709840 719180 725648 763840 780824 796235 810712 821920 829312 907060 926528 936320 976030 993776 1013390 1036640 1046080 1100252 1114729 1135744 1150688 1158160 1242220 1273976 1319360 1366442 1375315 1419680 1438360 1451296 1527680 1561648 1592470 1621424 1643840 1814120 1853056 1925441 1952060 1987552 2026780 2073280 2092160 2200504 2229458 2301376 2316320 2484440 2547952 2638720 2732884 2750630 2839360 2876720 2902592 3025693 3123296 3184940 3242848 3287680 3416105 3628240 3850882 3904120 3975104 4053560 4146560 4401008 4458916 4602752 4632640 4968880 5095904 5465768 5501260 5573645 5678720 5753440 5805184 6051386 6246592 6369880 6485696 6832210 7256480 7701764 7808240 7950208 8107120 8802016 8917832 9265280 9627205 9937760 10191808 10931536 11002520 11147290 11506880 12102772 12493184 12739760 12971392 13664420 14512960 15128465 15403528 15616480 16214240 17604032 17835664 19254410 19875520 20383616 21179851 21863072 22005040 22294580 23013760 24205544 25479520 27328840 29025920 30256930 30807056 31232960 32428480 35208064 35671328 38508820 39751040 42359702 43726144 44010080 44589160 48411088 50959040 54657680 60513860 61614112 62465920 64856960 71342656 77017640 84719404 87452288 88020160 89178320 96822176 101918080 105899255 109315360 121027720 123228224 142685312 154035280 169438808 176040320 178356640 193644352 211798510 218630720 242055440 246456448 308070560 338877616 356713280 387288704 423597020 437261440 484110880 616141120 677755232 713426560 847194040 968221760 1232282240 1355510464 1694388080 1936443520 2711020928 3388776160 6777552320 13555104640
• Sum of all divisors σ(n): 43993497600
• Sum of proper divisors (its aliquot sum) s(n): 30438392960
• 13555104640 is an abundant number, because the sum of its proper divisors (30438392960) is greater than itself. Its abundance is 16883288320

Bases of 13555104640

• Binary: 1100100111111100100111101110000000₂
• Hexadecimal: 0x327F27B80
• Base-36: 686CXOG

Squares and roots of 13555104640

• 13555104640 squared (13555104640²) is 183740861801349529600
• 13555104640 cubed (13555104640³) is 2490626608361071766942777344000
• The square root of 13555104640 is 116426.3915098291
• The cube root of 13555104640 is 2384.3369266909

Scales and comparisons

• 13,555,104,640 seconds is equal to 431 years, 3 days, 18 hours, 50 minutes, 40 seconds.
• To count from 1 to 13,555,104,640 would take you about eight hundred sixty-two 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 13555104640 cubic inches would be around 198.7 feet tall.

Recreational maths with 13555104640

• 13555104640 backwards is 04640155531
• The number of decimal digits it has is: 11
• The sum of 13555104640's digits is 34
• More coming soon!