80879711328

Names of 80879711328

• Cardinal: 80879711328 can be written as Eighty billion, eight hundred seventy-nine million, seven hundred eleven thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 8.0879711328 × 10¹⁰

Factors of 80879711328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 10317

Divisors of 80879711328

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 32 36 37 38 39 48 52 54 57 72 74 76 78 96 104 108 111 114 117 144 148 152 156 171 208 216 222 228 234 247 288 296 304 312 333 342 351 416 432 444 456 468 481 494 513 592 608 624 666 684 702 703 741 864 888 912 936 962 988 999 1026 1184 1248 1332 1368 1404 1406 1443 1482 1776 1824 1872 1924 1976 1998 2052 2109 2223 2664 2736 2808 2812 2886 2964 3552 3744 3848 3952 3996 4104 4218 4329 4446 5328 5472 5616 5624 5772 5928 6327 6669 7696 7904 7992 8208 8436 8658 8892 9139 10243 10656 11232 11248 11544 11856 12654 12987 13338 15392 15984 16416 16872 17316 17784 18278 18981 20486 22496 23088 23712 25308 25974 26676 27417 30729 31968 33744 34632 35568 36556 37962 40972 46176 50616 51948 53352 54834 61458 67488 69264 71136 73112 75924 81944 82251 92187 101232 103896 106704 109668 122916 133159 138528 146224 151848 163888 164502 184374 194617 202464 207792 213408 219336 245832 246753 266318 276561 292448 303696 327776 329004 368748 378991 389234 399477 415584 438672 491664 493506 532636 553122 583851 607392 658008 737496 757982 778468 798954 877344 983328 987012 1065272 1106244 1136973 1167702 1198431 1316016 1474992 1515964 1556936 1597908 1751553 1974024 2130544 2212488 2273946 2335404 2396862 2530021 2632032 2949984 3031928 3113872 3195816 3410919 3503106 3595293 3948048 4261088 4424976 4547892 4670808 4793724 4926883 5060042 5254659 6063856 6227744 6391632 6821838 7006212 7190586 7200829 7590063 7896096 8849952 9095784 9341616 9587448 9853766 10120084 10232757 10509318 12127712 12783264 13643676 14012424 14381172 14401658 14780649 15180126 18191568 18683232 19174896 19707532 20240168 20465514 21018636 21602487 22770189 27287352 28024848 28762344 28803316 29561298 30360252 36383136 38349792 39415064 40480336 40931028 42037272 43204974 44341947 45540378 54574704 56049696 57524688 57606632 59122596 60720504 64807461 68310567 78830128 80960672 81862056 84074544 86409948 88683894 91080756 93610777 109149408 115049376 115213264 118245192 121441008 129614922 133025841 136621134 157660256 163724112 168149088 172819896 177367788 182161512 187221554 194422383 230426528 236490384 242882016 259229844 266051682 273242268 280832331 327448224 345639792 354735576 364323024 374443108 388844766 472980768 518459688 532103364 546484536 561664662 691279584 709471152 728646048 748886216 777689532 842496993 1036919376 1064206728 1092969072 1123329324 1418942304 1497772432 1555379064 1684993986 2073838752 2128413456 2185938144 2246658648 2527490979 2995544864 3110758128 3369987972 4256826912 4493317296 5054981958 6221516256 6739975944 8986634592 10109963916 13479951888 20219927832 26959903776 40439855664 80879711328
• Sum of all divisors σ(n): 274670323200
• Sum of proper divisors (its aliquot sum) s(n): 193790611872
• 80879711328 is an abundant number, because the sum of its proper divisors (193790611872) is greater than itself. Its abundance is 112910900544

Bases of 80879711328

• Binary: 1001011010100110011100111010001100000₂
• Hexadecimal: 0x12D4CE7460
• Base-36: 115LOWO0

Squares and roots of 80879711328

• 80879711328 squared (80879711328²) is 6541527704500611523584
• 80879711328 cubed (80879711328³) is 529076872384123946426944183959552
• The square root of 80879711328 is 284393.5852441121
• The cube root of 80879711328 is 4324.6058438265

Scales and comparisons

• 80,879,711,328 seconds is equal to 2,571 years, 37 weeks, 4 days, 18 hours, 28 minutes, 48 seconds.
• To count from 1 to 80,879,711,328 would take you about five thousand, one hundred forty-three 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 80879711328 cubic inches would be around 360.4 feet tall.

Recreational maths with 80879711328

• 80879711328 backwards is 82311797808
• 80879711328 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80879711328's digits is 54
• More coming soon!