1831404161328

Names of 1831404161328

• Cardinal: 1831404161328 can be written as One trillion, eight hundred thirty-one billion, four hundred four million, one hundred sixty-one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.831404161328 × 10¹²

Factors of 1831404161328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 405

Divisors of 1831404161328

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 42 48 56 58 84 87 112 116 167 168 174 197 203 232 334 336 348 394 406 464 501 591 609 668 696 788 812 841 1002 1169 1182 1218 1336 1379 1392 1576 1624 1682 2004 2338 2364 2436 2523 2672 2758 3152 3248 3364 3507 4008 4137 4676 4728 4843 4872 5046 5516 5713 5887 6728 7014 8016 8274 9352 9456 9686 9744 10092 11032 11426 11774 13456 14028 14529 16548 17139 17661 18704 19372 20184 22064 22852 23548 28056 29058 32899 33096 33901 34278 35322 38744 38809 39991 40368 45704 47096 56112 58116 65798 66192 67802 68556 70644 77488 77618 79982 91408 94192 98697 101703 116232 116427 119973 131596 135604 137112 140447 141288 155236 159964 165677 197394 203406 230293 232464 232854 239946 263192 271208 271663 274224 280894 282576 310472 319928 331354 394788 406812 421341 460586 465708 479892 497031 526384 542416 543326 561788 620944 639856 662708 690879 789576 813624 814989 842682 921172 931416 954071 959784 983129 994062 1086652 1123576 1125461 1159739 1325416 1381758 1579152 1627248 1629978 1685364 1842344 1862832 1908142 1919568 1966258 1988124 2173304 2247152 2250922 2319478 2650832 2763516 2862213 2949387 3259956 3370728 3376383 3479217 3684688 3816284 3932516 3976248 4346608 4501844 4638956 5527032 5724426 5898774 6481103 6519912 6678497 6741456 6752766 6958434 7632568 7865032 7878227 7952496 9003688 9277912 11054064 11448852 11797548 12962206 13039824 13356994 13505532 13916868 15265136 15730064 15756454 18007376 18555824 19443309 20035491 22897704 23595096 23634681 25924412 26713988 27011064 27668059 27833736 31512908 32638369 38886618 40070982 45367721 45795408 47190192 47269362 51848824 53427976 54022128 55336118 55667472 63025816 65276738 77773236 80141964 83004177 90735442 94538724 97915107 103697648 106855952 110672236 126051632 130553476 136103163 155546472 160283928 166008354 181470884 187951987 189077448 193676413 195830214 221344472 228468583 261106952 272206326 311092944 320567856 332016708 362941768 375903974 378154896 387352826 391660428 442688944 456937166 522213904 544412652 563855961 581029239 664033416 685405749 725883536 751807948 774705652 783320856 913874332 1088825304 1127711922 1162058478 1315663909 1328066832 1370811498 1503615896 1549411304 1566641712 1827748664 2177650608 2255423844 2324116956 2631327818 2741622996 3007231792 3098822608 3655497328 3946991727 4510847688 4648233912 5262655636 5450607623 5483245992 7893983454 9021695376 9296467824 10525311272 10901215246 10966491984 15787966908 16351822869 21050622544 21802430492 31575933816 32703645738 38154253361 43604860984 63151867632 65407291476 76308506722 87209721968 114462760083 130814582952 152617013444 228925520166 261629165904 305234026888 457851040332 610468053776 915702080664 1831404161328
• Sum of all divisors σ(n): 5662153765632
• Sum of proper divisors (its aliquot sum) s(n): 3830749604304
• 1831404161328 is an abundant number, because the sum of its proper divisors (3830749604304) is greater than itself. Its abundance is 1999345442976

Bases of 1831404161328

• Binary: 11010101001101000001100011100100100110000₂
• Hexadecimal: 0x1AA6831C930
• Base-36: NDC2R2UO

Squares and roots of 1831404161328

• 1831404161328 squared (1831404161328²) is 3354041202129515050723584
• 1831404161328 cubed (1831404161328³) is 6142605014845561439105778735070359552
• The square root of 1831404161328 is 1353293.8192898097
• The cube root of 1831404161328 is 12234.7396509365

Scales and comparisons

• 1,831,404,161,328 seconds is equal to 58,232 years, 51 weeks, 2 days, 10 hours, 8 minutes, 48 seconds.
• To count from 1 to 1,831,404,161,328 would take you about one hundred forty-five thousand, five hundred eighty-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 1831404161328 cubic inches would be around 1019.6 feet tall.

Recreational maths with 1831404161328

• 1831404161328 backwards is 8231614041381
• 1831404161328 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1831404161328's digits is 42
• More coming soon!