30828417984

Names of 30828417984

• Cardinal: 30828417984 can be written as Thirty billion, eight hundred twenty-eight million, four hundred seventeen thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 3.0828417984 × 10¹⁰

Factors of 30828417984

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1264

Divisors of 30828417984

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 17 18 21 24 26 28 29 32 34 36 39 42 48 51 52 56 58 63 64 68 72 78 84 87 91 96 102 104 112 116 117 119 126 136 144 153 156 168 174 182 192 203 204 208 221 224 232 234 238 252 261 272 273 288 306 312 336 348 357 364 377 406 408 416 442 448 464 468 476 493 504 522 544 546 576 609 612 624 663 672 696 714 728 754 812 816 819 832 884 928 936 952 986 1008 1044 1071 1088 1092 1131 1193 1218 1224 1248 1326 1344 1392 1428 1456 1479 1508 1547 1624 1632 1638 1768 1827 1856 1872 1904 1972 1989 2016 2088 2142 2184 2262 2386 2436 2448 2496 2639 2652 2784 2856 2912 2958 3016 3094 3248 3264 3276 3393 3451 3536 3579 3654 3744 3808 3944 3978 4032 4176 4284 4368 4437 4524 4641 4772 4872 4896 5278 5304 5568 5712 5824 5916 6032 6188 6409 6496 6552 6786 6902 7072 7158 7308 7488 7616 7888 7917 7956 8351 8352 8568 8736 8874 9048 9282 9544 9744 9792 10353 10556 10608 10737 11424 11832 12064 12376 12818 12992 13104 13572 13804 13923 14144 14316 14616 15509 15776 15834 15912 16702 16704 17136 17472 17748 18096 18564 19088 19227 19488 20281 20706 21112 21216 21474 22848 23664 23751 24128 24752 25053 25636 26208 27144 27608 27846 28632 29232 31018 31059 31552 31668 31824 33404 34272 34597 35496 36192 37128 38176 38454 38976 40562 41412 42224 42432 42948 44863 46527 47328 47502 49504 50106 51272 52416 54288 55216 55692 57264 57681 58464 60843 62036 62118 63336 63648 66808 68544 69194 70992 72384 74256 75159 76352 76908 81124 82824 84448 85896 89726 93054 94656 95004 99008 100212 102544 103791 108563 108576 110432 111384 114528 115362 116928 121686 124072 124236 126672 127296 133616 134589 138388 139581 141967 141984 148512 150318 153816 162248 165648 168896 171792 179452 182529 186108 190008 200424 205088 207582 217126 217152 220864 222768 229056 230724 242179 243372 248144 248472 253344 263653 267232 269178 276776 279162 283934 283968 297024 300636 307632 311373 324496 325689 331296 343584 358904 365058 372216 380016 400848 403767 410176 415164 425901 434252 445536 449761 461448 484358 486744 496288 496944 506688 527306 534464 538356 553552 558324 567868 588149 601272 615264 622746 648992 651378 662592 687168 717808 726537 730116 744432 760032 790959 801696 807534 830328 851802 868504 891072 899522 922896 968716 973488 977067 992576 993888 1054612 1076712 1107104 1116648 1135736 1176298 1202544 1230528 1245492 1277703 1297984 1302756 1349283 1435616 1453074 1460232 1488864 1520064 1581918 1603392 1615068 1660656 1703604 1737008 1764447 1799044 1845571 1845792 1937432 1946976 1954134 1987776 2109224 2153424 2179611 2214208 2233296 2271472 2352596 2372877 2405088 2490984 2555406 2605512 2698566 2871232 2906148 2920464 2977728 3148327 3163836 3230136 3321312 3407208 3474016 3528894 3598088 3691142 3691584 3874864 3893952 3908268 4047849 4117043 4218448 4306848 4359222 4466592 4542944 4705192 4745754 4810176 4981968 5110812 5211024 5293341 5397132 5536713 5812296 5840928 6296654 6327672 6460272 6642624 6814416 6948032 7057788 7196176 7382284 7645937 7749728 7816536 8095698 8234086 8436896 8613696 8718444 8933184 9085888 9410384 9444981 9491508 9963936 10221624 10422048 10586682 10794264 11073426 11624592 11681856 12351129 12593308 12655344 12920544 13628832 14115576 14392352 14764568 15291874 15499456 15633072 16191396 16468172 16610139 16873792 17436888 18820768 18889962 18983016 19927872 20443248 20844096 21173364 21588528 22146852 22937811 23249184 24702258 25186616 25310688 25841088 27257664 28231152 28334943 28784704 29529136 30583748 31266144 32382792 32936344 33220278 34873776 37053387 37641536 37779924 37966032 40886496 42346728 43177056 44293704 45875622 46498368 49404516 50373232 50621376 53521559 56462304 56669886 59058272 61167496 62532288 64765584 65872688 66440556 68813433 69747552 74106774 75559848 75932064 81772992 84693456 86354112 88587408 91751244 98809032 100746464 107043118 112924608 113339772 118116544 122334992 129531168 131745376 132881112 137626866 139495104 148213548 151119696 151864128 160564677 169386912 177174816 183502488 197618064 201492928 214086236 226679544 244669984 259062336 263490752 265762224 275253732 296427096 302239392 321129354 338773824 354349632 367004976 395236128 428172472 453359088 481694031 489339968 531524448 550507464 592854192 604478784 642258708 734009952 790472256 856344944 906718176 963388062 1063048896 1101014928 1185708384 1284517416 1468019904 1712689888 1813436352 1926776124 2202029856 2371416768 2569034832 3425379776 3853552248 4404059712 5138069664 7707104496 10276139328 15414208992 30828417984
• Sum of all divisors σ(n): 119223861120
• Sum of proper divisors (its aliquot sum) s(n): 88395443136
• 30828417984 is an abundant number, because the sum of its proper divisors (88395443136) is greater than itself. Its abundance is 57567025152

Bases of 30828417984

• Binary: 11100101101100001000101001111000000₂
• Hexadecimal: 0x72D8453C0
• Base-36: E5UFZK0

Squares and roots of 30828417984

• 30828417984 squared (30828417984²) is 950391355396214624256
• 30828417984 cubed (30828417984³) is 29299061952534798367937473019904
• The square root of 30828417984 is 175580.2323269907
• The cube root of 30828417984 is 3135.5741799137

Scales and comparisons

• 30,828,417,984 seconds is equal to 980 years, 12 weeks, 6 days, 9 hours, 26 minutes, 24 seconds.
• To count from 1 to 30,828,417,984 would take you about one thousand, nine hundred sixty 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 30828417984 cubic inches would be around 261.3 feet tall.

Recreational maths with 30828417984

• 30828417984 backwards is 48971482803
• The number of decimal digits it has is: 11
• The sum of 30828417984's digits is 54
• More coming soon!