71080296768

Names of 71080296768

• Cardinal: 71080296768 can be written as Seventy-one billion, eighty million, two hundred ninety-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 7.1080296768 × 10¹⁰

Factors of 71080296768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 97

Divisors of 71080296768

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 79 81 96 104 108 117 144 156 158 162 169 192 208 216 234 237 288 312 316 324 338 351 416 432 468 474 507 576 624 632 648 676 702 711 832 864 936 948 1014 1027 1053 1248 1264 1296 1352 1404 1422 1521 1728 1872 1896 2028 2054 2106 2133 2197 2496 2528 2592 2704 2808 2844 3042 3081 3744 3792 4056 4108 4212 4266 4394 4563 5056 5184 5408 5616 5688 6084 6162 6241 6399 6591 7488 7584 8112 8216 8424 8532 8788 9126 9243 10816 11232 11376 12168 12324 12482 12798 13182 13351 13689 15168 16224 16432 16848 17064 17576 18252 18486 18723 19773 22464 22752 24336 24648 24964 25596 26364 26702 27378 27729 32448 32864 33696 34128 35152 36504 36972 37446 39546 40053 45504 48672 49296 49928 51192 52728 53404 54756 55458 56169 59319 65728 67392 68256 70304 73008 73944 74892 79092 80106 81133 83187 97344 98592 99856 102384 105456 106808 109512 110916 112338 118638 120159 136512 140608 146016 147888 149784 158184 160212 162266 166374 168507 173563 177957 197184 199712 204768 210912 213616 219024 221832 224676 237276 240318 243399 292032 295776 299568 316368 320424 324532 332748 337014 347126 355914 360477 399424 409536 421824 427232 438048 443664 449352 474552 480636 486798 505521 520689 591552 599136 632736 640848 649064 665496 674028 694252 711828 720954 730197 854464 876096 887328 898704 949104 961272 973596 1011042 1041378 1054729 1081431 1198272 1265472 1281696 1298128 1330992 1348056 1388504 1423656 1441908 1460394 1562067 1774656 1797408 1898208 1922544 1947192 2022084 2082756 2109458 2162862 2190591 2563392 2596256 2661984 2696112 2777008 2847312 2883816 2920788 3124134 3164187 3594816 3796416 3845088 3894384 4044168 4165512 4218916 4325724 4381182 4686201 5192512 5323968 5392224 5554016 5694624 5767632 5841576 6248268 6328374 6571773 7690176 7788768 8088336 8331024 8437832 8651448 8762364 9372402 9492561 10784448 11108032 11389248 11535264 11683152 12496536 12656748 13143546 13711477 14058603 15577536 16176672 16662048 16875664 17302896 17524728 18744804 18985122 23070528 23366304 24993072 25313496 26287092 27422954 28117206 28477683 32353344 33324096 33751328 34605792 35049456 37489608 37970244 41134431 46732608 49986144 50626992 52574184 54845908 56234412 56955366 67502656 69211584 70098912 74979216 75940488 82268862 85433049 99972288 101253984 105148368 109691816 112468824 113910732 123403293 140197824 149958432 151880976 164537724 170866098 202507968 210296736 219383632 224937648 227821464 246806586 299916864 303761952 329075448 341732196 370209879 420593472 438767264 449875296 455642928 493613172 607523904 658150896 683464392 740419758 877534528 899750592 911285856 987226344 1110629637 1316301792 1366928784 1480839516 1822571712 1974452688 2221259274 2632603584 2733857568 2961679032 3948905376 4442518548 5467715136 5923358064 7897810752 8885037096 11846716128 17770074192 23693432256 35540148384 71080296768
• Sum of all divisors σ(n): 231180840660
• Sum of proper divisors (its aliquot sum) s(n): 160100543892
• 71080296768 is an abundant number, because the sum of its proper divisors (160100543892) is greater than itself. Its abundance is 89020247124

Bases of 71080296768

• Binary: 1000010001100101101110100000101000000₂
• Hexadecimal: 0x108CB74140
• Base-36: WNJDG00

Squares and roots of 71080296768

• 71080296768 squared (71080296768²) is 5052408588626951245824
• 71080296768 cubed (71080296768³) is 359126701872795724196237240696832
• The square root of 71080296768 is 266608.8835129093
• The cube root of 71080296768 is 4142.3781673435

Scales and comparisons

• 71,080,296,768 seconds is equal to 2,260 years, 6 weeks, 6 days, 14 hours, 52 minutes, 48 seconds.
• To count from 1 to 71,080,296,768 would take you about four thousand, five hundred twenty 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 71080296768 cubic inches would be around 345.2 feet tall.

Recreational maths with 71080296768

• 71080296768 backwards is 86769208017
• 71080296768 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 71080296768's digits is 54
• More coming soon!