30638488608

Names of 30638488608

• Cardinal: 30638488608 can be written as Thirty billion, six hundred thirty-eight million, four hundred eighty-eight thousand, six hundred eight.

Scientific notation

• Scientific notation: 3.0638488608 × 10¹⁰

Factors of 30638488608

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4777

Divisors of 30638488608

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 28 32 36 38 39 42 48 52 56 57 63 72 76 78 84 91 96 104 112 114 117 126 133 144 152 156 168 169 171 182 208 224 228 234 247 252 266 273 288 304 312 336 338 342 364 399 416 456 468 494 504 507 532 546 608 624 672 676 684 728 741 798 819 912 936 988 1008 1014 1064 1092 1183 1197 1248 1352 1368 1456 1482 1521 1596 1638 1729 1824 1872 1976 2016 2028 2128 2184 2223 2366 2394 2704 2736 2912 2964 3042 3192 3211 3276 3458 3549 3744 3952 4056 4256 4368 4446 4732 4733 4788 5187 5408 5472 5928 6084 6384 6422 6552 6916 7098 7904 8112 8736 8892 9464 9466 9576 9633 10374 10647 11856 12168 12768 12844 13104 13832 14196 14199 15561 16224 17784 18928 18932 19152 19266 20748 21294 22477 23712 24336 25688 26208 27664 28392 28398 28899 31122 33131 35568 37856 37864 38304 38532 41496 42588 42597 44954 48672 51376 55328 56784 56796 57798 61529 62244 66262 67431 71136 75728 77064 82992 85176 85194 89908 89927 99393 102752 113568 113592 115596 123058 124488 132524 134862 151456 154128 165984 170352 170388 179816 179854 184587 198786 202293 227184 231192 246116 248976 265048 269724 269781 298179 308256 340704 340776 359632 359708 369174 397572 404586 430703 454368 462384 492232 497952 530096 539448 539562 553761 596358 629489 681552 719264 719416 738348 795144 799877 809172 809343 861406 924768 984464 1060192 1078896 1079124 1107522 1169051 1192716 1258978 1292109 1363104 1438832 1476696 1590288 1599754 1618344 1618686 1722812 1888467 1968928 2157792 2158248 2215044 2338102 2385432 2399631 2517956 2584218 2877664 2953392 3180576 3199508 3236688 3237372 3445624 3507153 3776934 3876327 4316496 4430088 4676204 4770864 4799262 5035912 5168436 5599139 5665401 5906784 6399016 6473376 6474744 6891248 7014306 7198893 7553868 7752654 8183357 8632992 8860176 9352408 9541728 9598524 10071824 10336872 10521459 11198278 11330802 12798032 12949488 13782496 14028612 14397786 15107736 15197663 15505308 16366714 16797417 17720352 18704816 19197048 20143648 20673744 21042918 22396556 22661604 24550071 25596064 25898976 28057224 28795572 30215472 30395326 31010616 32733428 33594834 37409632 38394096 41347488 42085836 44793112 45323208 45592989 49100142 50392251 56114448 57591144 60430944 60790652 62021232 65466856 67189668 73650213 76788192 84171672 89586224 90646416 91185978 98200284 100784502 106383641 112228896 115182288 121581304 124042464 130933712 134379336 136778967 147300426 168343344 179172448 181292832 182371956 196400568 201569004 212767282 230364576 243162608 261867424 268758672 273557934 294600852 319150923 336686688 364743912 392801136 403138008 425534564 486325216 537517344 547115868 589201704 638301846 729487824 785602272 806276016 851069128 957452769 1094231736 1178403408 1276603692 1458975648 1612552032 1702138256 1914905538 2188463472 2356806816 2553207384 3404276512 3829811076 4376926944 5106414768 7659622152 10212829536 15319244304 30638488608
• Sum of all divisors σ(n): 113522834880
• Sum of proper divisors (its aliquot sum) s(n): 82884346272
• 30638488608 is an abundant number, because the sum of its proper divisors (82884346272) is greater than itself. Its abundance is 52245857664

Bases of 30638488608

• Binary: 11100100010001100100011110000100000₂
• Hexadecimal: 0x722323C20
• Base-36: E2PD540

Squares and roots of 30638488608

• 30638488608 squared (30638488608²) is 938716984182545777664
• 30638488608 cubed (30638488608³) is 28760869626013045001396964851712
• The square root of 30638488608 is 175038.5346373765
• The cube root of 30638488608 is 3129.1216392985

Scales and comparisons

• 30,638,488,608 seconds is equal to 974 years, 10 weeks, 6 days, 3 hours, 16 minutes, 48 seconds.
• To count from 1 to 30,638,488,608 would take you about one thousand, nine hundred forty-eight 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 30638488608 cubic inches would be around 260.8 feet tall.

Recreational maths with 30638488608

• 30638488608 backwards is 80688483603
• The number of decimal digits it has is: 11
• The sum of 30638488608's digits is 54
• More coming soon!