1028957962864

Names of 1028957962864

• Cardinal: 1028957962864 can be written as One trillion, twenty-eight billion, nine hundred fifty-seven million, nine hundred sixty-two thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.028957962864 × 10¹²

Factors of 1028957962864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1961

Divisors of 1028957962864

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 13 16 17 19 26 34 37 38 52 68 74 76 104 136 148 152 169 208 221 247 272 289 296 304 323 338 442 481 494 578 592 629 646 676 703 884 962 988 1156 1258 1292 1352 1406 1768 1873 1924 1976 2312 2516 2584 2704 2812 2873 3211 3536 3746 3757 3848 3952 4199 4624 5032 5168 5491 5624 5746 6253 6422 7492 7514 7696 8177 8398 9139 10064 10693 10982 11248 11492 11951 12506 12844 14984 15028 16354 16796 18278 21386 21964 22984 23902 24349 25012 25688 29968 30056 31841 32708 33592 35587 36556 42772 43928 45968 47804 48698 48841 50024 51376 54587 60112 63682 65416 67184 69301 71174 71383 73112 85544 87856 95608 97396 97682 100048 106301 109174 118807 127364 130832 138602 139009 142348 142766 146224 155363 171088 191216 194792 195364 203167 212602 218348 237614 254728 277204 278018 284696 285532 310726 316537 389584 390728 406334 413933 425204 436696 462631 475228 509456 541297 554408 556036 569392 571064 604979 621452 633074 781456 812668 827866 850408 873392 900913 925262 927979 950456 1082594 1108816 1112072 1142128 1178117 1209958 1242904 1266148 1316719 1625336 1655732 1700816 1801826 1807117 1850524 1855958 1900912 2019719 2165188 2224144 2356234 2419916 2485808 2532296 2633438 2641171 3250672 3311464 3603652 3614234 3701048 3711916 4039438 4330376 4712468 4839832 5064592 5266876 5282342 5381129 6014203 6622928 7036861 7207304 7228468 7402096 7423832 7864727 8078876 8660752 9424936 9679664 10284643 10533752 10564684 10762258 11711869 12028406 14073722 14414608 14456936 14847664 15315521 15729454 16157752 17117347 18849872 20027989 20569286 21067504 21129368 21524516 22384223 23423738 24056812 28147444 28913872 30631042 31458908 32315504 34234694 34335223 40055978 41138572 42258736 43049032 44768446 46847476 48113624 56294888 61262084 62917816 68469388 68670446 80111956 82277144 86098064 89536892 91479193 93694952 96227248 102241451 112589776 122524168 125835632 133700359 136938776 137340892 160223912 164554288 179073784 182958386 187389904 199101773 204482902 222525511 245048336 260363857 267400718 273877552 274681784 290994899 320447824 358147568 365916772 380531791 398203546 408965804 445051022 520727714 534801436 549363568 581989798 731833544 761063582 796407092 817931608 890102044 1041455428 1069602872 1163979596 1463667088 1522127164 1592814184 1635863216 1738104667 1780204088 2082910856 2139205744 2327959192 3044254328 3185628368 3384730141 3476209334 3560408176 3782933687 4165821712 4655918384 4946913283 6088508656 6769460282 6952418668 7565867374 9893826566 13538920564 13904837336 15131734748 19787653132 27077841128 27809674672 30263469496 39575306264 54155682256 60526938992 64309872679 79150612528 128619745358 257239490716 514478981432 1028957962864
• Sum of all divisors σ(n): 2480472050640
• Sum of proper divisors (its aliquot sum) s(n): 1451514087776
• 1028957962864 is an abundant number, because the sum of its proper divisors (1451514087776) is greater than itself. Its abundance is 422556124912

Bases of 1028957962864

• Binary: 1110111110010010101011001000001001110000₂
• Hexadecimal: 0xEF92AC8270
• Base-36: D4P305F4

Squares and roots of 1028957962864

• 1028957962864 squared (1028957962864²) is 1058754489341232803082496
• 1028957962864 cubed (1028957962864³) is 1089413862525669506418137543896428544
• The square root of 1028957962864 is 1014375.6517503759
• The cube root of 1028957962864 is 10095.6095117279

Scales and comparisons

• 1,028,957,962,864 seconds is equal to 32,717 years, 35 weeks, 2 days, 16 hours, 21 minutes, 4 seconds.
• To count from 1 to 1,028,957,962,864 would take you about eighty-one thousand, seven hundred ninety-four 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 1028957962864 cubic inches would be around 841.3 feet tall.

Recreational maths with 1028957962864

• 1028957962864 backwards is 4682697598201
• The number of decimal digits it has is: 13
• The sum of 1028957962864's digits is 67
• More coming soon!