30123813000

Names of 30123813000

• Cardinal: 30123813000 can be written as Thirty billion, one hundred twenty-three million, eight hundred thirteen thousand.

Scientific notation

• Scientific notation: 3.0123813 × 10¹⁰

Factors of 30123813000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 532

Divisors of 30123813000

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 17 20 23 24 25 30 34 40 46 50 51 60 61 68 69 75 85 92 100 102 115 120 122 125 136 138 150 170 183 184 200 204 230 244 250 255 276 300 305 340 345 366 375 391 408 421 425 460 488 500 510 552 575 600 610 680 690 732 750 782 842 850 915 920 1000 1020 1037 1150 1173 1220 1263 1275 1380 1403 1464 1500 1525 1564 1684 1700 1725 1830 1955 2040 2074 2105 2125 2300 2346 2440 2526 2550 2760 2806 2875 3000 3050 3111 3128 3368 3400 3450 3660 3910 4148 4209 4210 4250 4575 4600 4692 5052 5100 5185 5612 5750 5865 6100 6222 6315 6375 6900 7015 7157 7320 7625 7820 8296 8418 8420 8500 8625 9150 9384 9683 9775 10104 10200 10370 10525 11224 11500 11730 12200 12444 12630 12750 13800 14030 14314 15250 15555 15640 16836 16840 17000 17250 18300 19366 19550 20740 21045 21050 21471 22875 23000 23460 23851 24888 25260 25500 25681 25925 28060 28628 29049 29325 30500 31110 31575 33672 34500 35075 35785 36600 38732 39100 41480 42090 42100 42942 45750 46920 47702 48415 48875 50520 51000 51362 51850 52625 56120 57256 58098 58650 61000 62220 63150 69000 70150 71553 71570 77043 77464 77775 78200 84180 84200 85884 91500 95404 96830 97750 102724 103700 105225 105250 107355 116196 117300 119255 124440 126300 128405 129625 140300 143106 143140 145245 146625 154086 155550 157875 164611 168360 171768 175375 178925 183000 190808 193660 195500 205448 207400 210450 210500 214710 232392 234600 238510 242075 252600 256810 259250 280600 286212 286280 290490 293250 308172 311100 315750 329222 350750 357765 357850 385215 387320 388875 391000 420900 421000 429420 436577 477020 484150 493833 513620 518500 526125 536775 572424 580980 586500 590663 596275 616344 622200 631500 642025 658444 701500 715530 715700 726225 770430 777750 823055 841800 858840 873154 894625 954040 968300 987666 1027240 1037000 1052250 1073550 1161960 1173000 1181326 1192550 1210375 1263000 1284050 1309731 1316888 1403000 1431060 1431400 1452450 1540860 1555500 1646110 1746308 1771989 1788825 1789250 1926075 1936600 1975332 2104500 2147100 2182885 2362652 2385100 2420750 2469165 2568100 2619462 2683875 2862120 2904900 2953315 2981375 3081720 3111000 3210125 3292220 3492616 3543978 3577650 3578500 3631125 3852150 3950664 4115275 4209000 4294200 4365770 4725304 4770200 4841500 4938330 5136200 5238924 5367750 5809800 5906630 5962750 6420250 6548655 6584440 7087956 7155300 7157000 7262250 7704300 8230550 8731540 8859945 8944125 9630375 9683000 9876660 10041271 10477848 10735500 10914425 11813260 11925500 12345825 12840500 13097310 14175912 14310600 14524500 14766575 15408600 16461100 17463080 17719890 17888250 19260750 19753320 20082542 20576375 21471000 21828850 23626520 23851000 24691650 25681000 26194620 29049000 29533150 30123813 32743275 32922200 35439780 35776500 38521500 40165084 41152750 43657700 44299725 49383300 50206355 52389240 54572125 59066300 60247626 61729125 65486550 70879560 71553000 73832875 77043000 80330168 82305500 87315400 88599450 98766600 100412710 109144250 118132600 120495252 123458250 130973100 147665750 150619065 163716375 164611000 177198900 200825420 218288500 221498625 240990504 246916500 251031775 261946200 295331500 301238130 327432750 354397800 401650840 436577000 442997250 493833000 502063550 590663000 602476260 654865500 753095325 885994500 1004127100 1204952520 1255158875 1309731000 1506190650 1771989000 2008254200 2510317750 3012381300 3765476625 5020635500 6024762600 7530953250 10041271000 15061906500 30123813000
• Sum of all divisors σ(n): 105794657280
• Sum of proper divisors (its aliquot sum) s(n): 75670844280
• 30123813000 is an abundant number, because the sum of its proper divisors (75670844280) is greater than itself. Its abundance is 45547031280

Bases of 30123813000

• Binary: 11100000011100001001110100010001000₂
• Hexadecimal: 0x70384E888
• Base-36: DU6XUVC

Squares and roots of 30123813000

• 30123813000 squared (30123813000²) is 907444109658969000000
• 30123813000 cubed (30123813000³) is 27335676667318275928797000000000
• The square root of 30123813000 is 173562.1300860299
• The cube root of 30123813000 is 3111.5012585641

Scales and comparisons

• 30,123,813,000 seconds is equal to 957 years, 43 weeks, 6 days, 5 hours, 50 minutes.
• To count from 1 to 30,123,813,000 would take you about one thousand, nine hundred fifteen 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 30123813000 cubic inches would be around 259.3 feet tall.

Recreational maths with 30123813000

• 30123813000 backwards is 00031832103
• The number of decimal digits it has is: 11
• The sum of 30123813000's digits is 21
• More coming soon!