7028869974490

Names of 7028869974490

• Cardinal: 7028869974490 can be written as Seven trillion, twenty-eight billion, eight hundred sixty-nine million, nine hundred seventy-four thousand, four hundred ninety.

Scientific notation

• Scientific notation: 7.02886997449 × 10¹²

Factors of 7028869974490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 234

Divisors of 7028869974490

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 37 43 49 65 70 74 86 91 98 127 130 182 185 215 245 254 259 301 370 430 455 481 490 518 559 602 635 637 889 910 962 1118 1270 1274 1295 1505 1591 1651 1778 1813 1849 2107 2405 2590 2795 3010 3182 3185 3302 3367 3626 3698 3913 4214 4445 4699 4810 5461 5590 6223 6370 6734 7826 7955 8255 8890 9065 9245 9398 10535 10922 11137 11557 12446 12943 15910 16129 16510 16835 18130 18490 19565 20683 21070 22274 23114 23495 23569 24037 25886 27305 27391 31115 32258 32893 33670 38227 39130 41366 46990 47138 48074 54610 54782 55685 57785 61087 62230 64715 65786 68413 70993 76454 77959 80645 80899 90601 103415 111370 112903 115570 117845 120185 122174 129430 136826 136955 141986 144781 155918 161290 161798 164465 168259 181202 191135 202057 206830 209677 225806 230251 234823 235690 240370 267589 273910 289562 305435 328930 336518 342065 354965 382270 389795 404114 404495 419354 427609 453005 460502 469646 478891 496951 535178 564515 596773 610870 684130 693547 709930 723905 779590 790321 808990 841295 855218 889369 906010 957782 993902 1010285 1013467 1048385 1129030 1151255 1174115 1177813 1193546 1337945 1387094 1414399 1447810 1467739 1580642 1643761 1682590 1778738 2020570 2026934 2096770 2138045 2302510 2348230 2355626 2394455 2484755 2626741 2675890 2828798 2935478 2983865 2993263 3052699 3287522 3352237 3467735 3478657 3951605 4177411 4276090 4446845 4788910 4854829 4969510 5067335 5253482 5889065 5967730 5986526 6105398 6225583 6704474 6935470 6957314 7071995 7338695 7758049 7903210 8218805 8354822 8688451 8893690 9016111 9709658 9900793 10134670 10274173 11506327 11778130 12451166 13133705 14143990 14677390 14966315 15263495 15516098 16437610 16761185 17376902 17393285 18032222 18387187 19801586 20548346 20887055 21368893 23012654 24274145 25661239 26267410 29241877 29822521 29932630 30526990 31127915 33522370 33983803 34786570 36774374 38790245 41774110 42737786 43442255 43579081 45080555 48548290 49503965 51322478 51370865 54306343 57531635 58483754 59645042 60819157 62255830 63112777 67967606 77580490 86884510 87158162 90161110 91935935 99007930 102741730 106844465 108612686 112949863 115063270 121638314 126225554 128306195 128710309 146209385 149112605 149582251 169919015 179628673 183871870 208757647 213688930 217895405 225899726 256612390 257420618 271531715 292418770 298225210 299164502 304095785 315563885 333596107 339838030 359257346 380144401 387692773 417515294 425734099 435790810 441789439 543063430 564749315 608191570 631127770 643551545 667192214 747911255 760288802 775385546 790649041 851468198 883578878 898143365 1043788235 1103433277 1129498630 1257400711 1287103090 1461303529 1495822510 1581298082 1667980535 1796286730 1900722005 1938463865 2087576470 2128670495 2206866554 2208947195 2335172749 2514801422 2713849411 2922607058 3335961070 3801444010 3876927730 3953245205 4257340990 4417894390 4670345498 5427698822 5517166385 5534543287 6287003555 7306517645 7724032939 7906490410 11034332770 11069086574 11675863745 12574007110 13569247055 14344632601 14613035290 15448065878 16346209243 18996945877 23351727490 27138494110 27672716435 28689265202 32692418486 37993891754 38620164695 54068230573 55345432870 71723163005 77240329390 81731046215 94984729385 100412428207 108136461146 143446326010 163462092430 189969458770 200824856414 270341152865 502062141035 540682305730 702886997449 1004124282070 1405773994898 3514434987245 7028869974490
• Sum of all divisors σ(n): 16797707429832
• Sum of proper divisors (its aliquot sum) s(n): 9768837455342
• 7028869974490 is an abundant number, because the sum of its proper divisors (9768837455342) is greater than itself. Its abundance is 2739967480852

Bases of 7028869974490

• Binary: 1100110010010001001010011000100100111011010₂
• Hexadecimal: 0x664894C49DA
• Base-36: 2HP0NPASA

Squares and roots of 7028869974490

• 7028869974490 squared (7028869974490²) is 49405013118287053250760100
• 7028869974490 cubed (7028869974490³) is 347261413296412435335167415660109849000
• The square root of 7028869974490 is 2651201.6095517897
• The cube root of 7028869974490 is 19155.5739824951

Scales and comparisons

• 7,028,869,974,490 seconds is equal to 223,496 years, 16 weeks, 5 days, 17 hours, 48 minutes, 10 seconds.
• To count from 1 to 7,028,869,974,490 would take you about five hundred fifty-eight thousand, seven hundred forty 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 7028869974490 cubic inches would be around 1596.3 feet tall.

Recreational maths with 7028869974490

• 7028869974490 backwards is 0944799688207
• The number of decimal digits it has is: 13
• The sum of 7028869974490's digits is 73
• More coming soon!