328106907072

Names of 328106907072

• Cardinal: 328106907072 can be written as Three hundred twenty-eight billion, one hundred six million, nine hundred seven thousand and seventy-two.

Scientific notation

• Scientific notation: 3.28106907072 × 10¹¹

Factors of 328106907072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3620

Divisors of 328106907072

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 67 72 84 96 98 112 126 134 144 147 168 192 196 201 224 252 268 288 294 336 343 392 402 441 448 469 504 536 576 588 603 672 686 784 804 882 938 1008 1029 1072 1176 1206 1344 1372 1407 1568 1608 1764 1876 2016 2058 2144 2352 2401 2412 2744 2814 3087 3136 3216 3283 3528 3541 3752 4032 4116 4221 4288 4704 4802 4824 5488 5628 6174 6432 6566 7056 7082 7203 7504 8232 8442 9408 9604 9648 9849 10623 10976 11256 12348 12864 13132 14112 14164 14406 15008 16464 16884 19208 19296 19698 21246 21609 21952 22512 22981 24696 24787 26264 28224 28328 28812 29547 30016 31869 32928 33768 38416 38592 39396 42492 43218 45024 45962 49392 49574 52528 56656 57624 59094 63738 65856 67536 68943 74361 76832 78792 84984 86436 90048 91924 98784 99148 105056 113312 115248 118188 127476 135072 137886 148722 153664 157584 160867 169968 172872 173509 183848 197568 198296 206829 210112 223083 226624 230496 236376 237247 254952 270144 275772 297444 315168 321734 339936 345744 347018 367696 396592 413658 446166 460992 472752 474494 482601 509904 520527 551544 594888 630336 643468 679872 691488 694036 711741 735392 793184 827316 892332 945504 948988 965202 1019808 1041054 1103088 1189776 1214563 1286936 1382976 1388072 1423482 1447803 1470784 1561581 1586368 1654632 1660729 1784664 1891008 1897976 1930404 2039616 2082108 2135223 2206176 2379552 2429126 2573872 2776144 2846964 2895606 3123162 3309264 3321458 3569328 3643689 3795952 3860808 4164216 4270446 4412352 4759104 4858252 4982187 5147744 5552288 5693928 5791212 6246324 6618528 6642916 7138656 7287378 7591904 7721616 8328432 8501941 8540892 9716504 9964374 10295488 10931067 11104576 11387856 11582424 11625103 12492648 13237056 13285832 14277312 14574756 14946561 15183808 15443232 16656864 17003882 17081784 19433008 19928748 21862134 22775712 23164848 23250206 24985296 25505823 26571664 29149512 29893122 30886464 33313728 34007764 34163568 34875309 38866016 39857496 43724268 45551424 46329696 46500412 49970592 51011646 53143328 58299024 59786244 68015528 68327136 69750618 76517469 77732032 79714992 81375721 87448536 92659392 93000824 99941184 102023292 104625927 106286656 116598048 119572488 136031056 136654272 139501236 153034938 159429984 162751442 174897072 186001648 204046584 209251854 233196096 239144976 244127163 272062112 279002472 306069876 318859968 325502884 349794144 372003296 408093168 418503708 478289952 488254326 544124224 558004944 569630047 612139752 651005768 699588288 732381489 744006592 816186336 837007416 956579904 976508652 1116009888 1139260094 1224279504 1302011536 1464762978 1632372672 1674014832 1708890141 1953017304 2232019776 2278520188 2448559008 2604023072 2929525956 3348029664 3417780282 3906034608 4557040376 4897118016 5126670423 5208046144 5859051912 6696059328 6835560564 7812069216 9114080752 10253340846 11718103824 13671121128 15624138432 18228161504 20506681692 23436207648 27342242256 36456323008 41013363384 46872415296 54684484512 82026726768 109368969024 164053453536 328106907072
• Sum of all divisors σ(n): 1113826770056
• Sum of proper divisors (its aliquot sum) s(n): 785719862984
• 328106907072 is an abundant number, because the sum of its proper divisors (785719862984) is greater than itself. Its abundance is 457612955912

Bases of 328106907072

• Binary: 100110001100100101100100001010111000000₂
• Hexadecimal: 0x4C64B215C0
• Base-36: 46QADPS0

Squares and roots of 328106907072

• 328106907072 squared (328106907072²) is 107654142468354043613184
• 328106907072 cubed (328106907072³) is 35322067718780088888586397802037248
• The square root of 328106907072 is 572806.1688494635
• The cube root of 328106907072 is 6897.1836652475

Scales and comparisons

• 328,106,907,072 seconds is equal to 10,432 years, 40 weeks, 5 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 328,106,907,072 would take you about twenty thousand, eight hundred sixty-five 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 328106907072 cubic inches would be around 574.8 feet tall.

Recreational maths with 328106907072

• 328106907072 backwards is 270709601823
• The number of decimal digits it has is: 12
• The sum of 328106907072's digits is 45
• More coming soon!