30675025920

Names of 30675025920

• Cardinal: 30675025920 can be written as Thirty billion, six hundred seventy-five million, twenty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.067502592 × 10¹⁰

Factors of 30675025920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1649

Divisors of 30675025920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 32 33 35 40 42 44 48 55 56 60 64 66 70 77 80 84 88 96 105 110 112 120 128 132 140 154 160 165 168 176 192 210 220 224 231 240 256 264 280 308 320 330 336 352 384 385 420 440 448 462 480 512 528 560 616 640 660 672 704 768 770 840 880 896 924 960 1024 1056 1120 1155 1232 1280 1320 1344 1408 1536 1540 1621 1680 1760 1792 1848 1920 2048 2112 2240 2310 2464 2560 2640 2688 2816 3072 3080 3242 3360 3520 3584 3696 3840 4096 4224 4480 4620 4863 4928 5120 5280 5376 5632 6144 6160 6484 6720 7040 7168 7392 7680 8105 8192 8448 8960 9240 9726 9856 10240 10560 10752 11264 11347 12288 12320 12968 13440 14080 14336 14784 15360 16210 16384 16896 17831 17920 18480 19452 19712 20480 21120 21504 22528 22694 24315 24576 24640 25936 26880 28160 28672 29568 30720 32420 33792 34041 35662 35840 36960 38904 39424 40960 42240 43008 45056 45388 48630 49152 49280 51872 53493 53760 56320 56735 57344 59136 61440 64840 67584 68082 71324 71680 73920 77808 78848 81920 84480 86016 89155 90112 90776 97260 98560 103744 106986 107520 112640 113470 114688 118272 122880 124817 129680 135168 136164 142648 143360 147840 155616 157696 168960 170205 172032 178310 180224 181552 194520 197120 207488 213972 215040 225280 226940 236544 245760 249634 259360 267465 270336 272328 285296 286720 295680 311232 315392 337920 340410 344064 356620 363104 374451 389040 394240 414976 427944 430080 450560 453880 473088 499268 518720 534930 540672 544656 570592 573440 591360 622464 624085 630784 675840 680820 713240 726208 748902 778080 788480 829952 855888 860160 901120 907760 946176 998536 1037440 1069860 1089312 1141184 1182720 1244928 1248170 1261568 1351680 1361640 1426480 1452416 1497804 1556160 1576960 1659904 1711776 1720320 1815520 1872255 1892352 1997072 2074880 2139720 2178624 2282368 2365440 2489856 2496340 2703360 2723280 2852960 2904832 2995608 3112320 3153920 3319808 3423552 3631040 3744510 3784704 3994144 4149760 4279440 4357248 4564736 4730880 4979712 4992680 5446560 5705920 5809664 5991216 6224640 6307840 6639616 6847104 7262080 7489020 7988288 8299520 8558880 8714496 9129472 9461760 9959424 9985360 10893120 11411840 11619328 11982432 12449280 13279232 13694208 14524160 14978040 15976576 16599040 17117760 17428992 18258944 18923520 19918848 19970720 21786240 22823680 23238656 23964864 24898560 26558464 27388416 29048320 29956080 31953152 33198080 34235520 34857984 36517888 39837696 39941440 43572480 45647360 46477312 47929728 49797120 54776832 58096640 59912160 63906304 66396160 68471040 69715968 73035776 79675392 79882880 87144960 91294720 92954624 95859456 99594240 109553664 116193280 119824320 127812608 132792320 136942080 139431936 146071552 159765760 174289920 182589440 185909248 191718912 199188480 219107328 232386560 239648640 255625216 273884160 278863872 292143104 319531520 348579840 365178880 383437824 398376960 438214656 464773120 479297280 511250432 547768320 557727744 639063040 697159680 730357760 766875648 876429312 929546240 958594560 1022500864 1095536640 1278126080 1394319360 1460715520 1533751296 1917189120 2045001728 2191073280 2556252160 2788638720 3067502592 3834378240 4382146560 5112504320 6135005184 7668756480 10225008640 15337512960 30675025920
• Sum of all divisors σ(n): 122453162496
• Sum of proper divisors (its aliquot sum) s(n): 91778136576
• 30675025920 is an abundant number, because the sum of its proper divisors (91778136576) is greater than itself. Its abundance is 61103110656

Bases of 30675025920

• Binary: 11100100100010111111100000000000000₂
• Hexadecimal: 0x7245FC000
• Base-36: E3B49HC

Squares and roots of 30675025920

• 30675025920 squared (30675025920²) is 940957215192671846400
• 30675025920 cubed (30675025920³) is 28863886965646226682374258688000
• The square root of 30675025920 is 175142.8728781163
• The cube root of 30675025920 is 3130.3650021589

Scales and comparisons

• 30,675,025,920 seconds is equal to 975 years, 19 weeks, 2 days, 32 minutes.
• To count from 1 to 30,675,025,920 would take you about one thousand, nine hundred fifty 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 30675025920 cubic inches would be around 260.9 feet tall.

Recreational maths with 30675025920

• 30675025920 backwards is 02952057603
• The number of decimal digits it has is: 11
• The sum of 30675025920's digits is 39
• More coming soon!