7985807918116

Names of 7985807918116

• Cardinal: 7985807918116 can be written as Seven trillion, nine hundred eighty-five billion, eight hundred seven million, nine hundred eighteen thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 7.985807918116 × 10¹²

Factors of 7985807918116

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1217

Divisors of 7985807918116

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 14 17 28 31 34 43 62 68 86 113 119 124 127 172 217 226 238 254 301 434 452 476 508 527 602 731 791 868 877 889 1054 1204 1333 1462 1582 1754 1778 1921 2108 2159 2666 2924 3164 3503 3508 3556 3689 3842 3937 4318 4859 5117 5332 5461 6139 7006 7378 7684 7874 8636 9331 9718 10234 10922 12278 13447 14012 14351 14756 14909 15113 15748 18662 19436 20468 21844 22661 24521 24556 26894 27187 27559 28702 29818 30226 34013 37324 37711 38227 45322 49042 53788 54374 55118 57404 59551 59636 60452 66929 68026 75422 76454 82603 90644 92837 98084 99101 100457 104363 108748 110236 111379 119102 133858 136052 150629 150844 152908 158627 165206 169291 185674 190309 198202 200914 208726 222758 238204 243967 263977 267716 301258 317254 330412 338582 371348 380618 396404 401828 416857 417452 444881 445516 462179 468503 487934 527954 578221 602516 617093 634508 641087 649859 677164 693707 761236 779653 833714 889762 924358 937006 975868 1054403 1055908 1156442 1169041 1185037 1234186 1282174 1299718 1387414 1559306 1667428 1684717 1707769 1779524 1848716 1874012 1893443 2108806 2312884 2338082 2370074 2468372 2560693 2564348 2599436 2774828 2877947 3072131 3114167 3118612 3235253 3369434 3415538 3452749 3786886 4217612 4261343 4319651 4487609 4676164 4740148 4789297 5121386 5755894 6144262 6228334 6470506 6738868 6831076 6905498 7562977 7573772 8183287 8522686 8639302 8975218 9578594 10242772 10490581 11511788 11793019 12288524 12456668 12585827 12941012 13254101 13810996 15125954 16366574 17045372 17278604 17924851 17950436 19129883 19157188 19873697 20145629 20981162 21504917 23586038 24169243 25171654 26508202 29829401 30251908 32733148 33525079 35849702 38259766 39747394 40291258 41962324 43009834 47172076 48338486 50343308 52226227 52940839 53016404 58696733 59658802 67050158 71699404 72442831 73434067 76519532 79494788 80582516 81418049 86019668 88100789 96676972 104452454 105881678 117393466 119317604 132101633 133909181 134100316 139115879 144885662 146868134 148468207 162836098 176201578 208904908 211763356 213959059 234786932 264203266 267818362 278231758 289771324 293736268 296936414 325208011 325672196 352403156 365583589 390160637 410877131 427918118 507099817 528406532 535636724 541190561 556463516 569926343 593872828 650416022 731167178 780321274 821754262 855836236 924711431 1014199634 1039277449 1082381122 1139852686 1300832044 1462334356 1497713413 1560642548 1643508524 1849422862 2028399268 2078554898 2164762244 2245727761 2276456077 2279705372 2523959519 2731124459 2995426826 3698845724 3788333927 4157109796 4491455522 4552912154 5047919038 5462248918 5990853652 6632730829 7576667854 8982911044 9105824308 9200239537 10095838076 10924497836 13265461658 15153335708 15720094327 16776907391 17667716633 18400479074 26530923316 31440188654 33553814782 35335433266 36800958148 46429115803 62880377308 64401676759 67107629564 70670866532 92858231606 117438351737 128803353518 185716463212 234876703474 257606707036 285207425647 469753406948 570414851294 1140829702588 1996451979529 3992903959058 7985807918116
• Sum of all divisors σ(n): 18183292452864
• Sum of proper divisors (its aliquot sum) s(n): 10197484534748
• 7985807918116 is an abundant number, because the sum of its proper divisors (10197484534748) is greater than itself. Its abundance is 2211676616632

Bases of 7985807918116

• Binary: 1110100001101010111001111101000010000100100₂
• Hexadecimal: 0x743573E8424
• Base-36: 2TWMNUHPG

Squares and roots of 7985807918116

• 7985807918116 squared (7985807918116²) is 63773128105044202160989456
• 7985807918116 cubed (7985807918116³) is 509279951384288008217407435889987384896
• The square root of 7985807918116 is 2825917.1817510859
• The cube root of 7985807918116 is 19988.1662646129

Scales and comparisons

• 7,985,807,918,116 seconds is equal to 253,923 years, 51 weeks, 3 days, 9 hours, 15 minutes, 16 seconds.
• To count from 1 to 7,985,807,918,116 would take you about six hundred thirty-four thousand, eight hundred nine 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 7985807918116 cubic inches would be around 1665.7 feet tall.

Recreational maths with 7985807918116

• 7985807918116 backwards is 6118197085897
• The number of decimal digits it has is: 13
• The sum of 7985807918116's digits is 70
• More coming soon!