30012371730

Names of 30012371730

• Cardinal: 30012371730 can be written as Thirty billion, twelve million, three hundred seventy-one thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 3.001237173 × 10¹⁰

Factors of 30012371730

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 163

Divisors of 30012371730

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 29 30 33 45 55 58 66 87 90 99 110 113 121 145 165 174 198 226 242 261 290 319 330 339 363 435 495 522 565 605 638 678 726 841 870 957 990 1017 1089 1130 1210 1243 1305 1595 1682 1695 1815 1914 2034 2178 2486 2523 2610 2871 3190 3277 3390 3509 3630 3729 4205 4785 5046 5085 5445 5742 6215 6554 7018 7458 7569 8410 9251 9570 9831 10170 10527 10890 11187 12430 12615 13673 14355 15138 16385 17545 18502 18645 19662 21054 22374 24389 25230 27346 27753 28710 29493 31581 32770 35090 36047 37290 37845 41019 46255 48778 49155 52635 55506 55935 58986 63162 68365 72094 73167 75690 82038 83259 92510 95033 98310 101761 105270 108141 111870 121945 123057 136730 138765 146334 147465 157905 166518 180235 190066 203522 205095 216282 219501 243890 246114 268279 277530 285099 294930 305283 315810 324423 360470 365835 396517 410190 416295 439002 475165 508805 536558 540705 570198 610566 615285 648846 731670 793034 804837 832590 855297 915849 950330 1017610 1045363 1081410 1097505 1189551 1230570 1341395 1425495 1526415 1609674 1622115 1710594 1831698 1982585 2090726 2195010 2379102 2414511 2682790 2755957 2850990 2951069 3052830 3136089 3244230 3568653 3965170 4024185 4276485 4579245 4829022 5226815 5511914 5902138 5947755 6272178 7137306 8048370 8267871 8552970 8853207 9158490 9408267 10453630 11498993 11895510 12072555 13779785 14755345 15680445 16535742 17706414 17843265 18816534 22997986 24145110 24803613 26559621 27559570 29510690 30315527 31360890 34496979 35686530 41339355 44266035 47041335 49607226 53119242 57494965 60631054 68993958 82678710 88532070 90946581 94082670 103490937 114989930 124018065 132798105 151577635 172484895 181893162 206981874 248036130 265596210 272839743 303155270 333470797 344969790 454732905 517454685 545679486 666941594 909465810 1000412391 1034909370 1364198715 1667353985 2000824782 2728397430 3001237173 3334707970 5002061955 6002474346 10004123910 15006185865 30012371730
• Sum of all divisors σ(n): 89620156080
• Sum of proper divisors (its aliquot sum) s(n): 59607784350
• 30012371730 is an abundant number, because the sum of its proper divisors (59607784350) is greater than itself. Its abundance is 29595412620

Bases of 30012371730

• Binary: 11011111100111000000111001100010010₂
• Hexadecimal: 0x6FCE07312
• Base-36: DSCLA8I

Squares and roots of 30012371730

• 30012371730 squared (30012371730²) is 900742456859703192900
• 30012371730 cubed (30012371730³) is 27033417448266900682782696717000
• The square root of 30012371730 is 173240.7911838317
• The cube root of 30012371730 is 3107.6595788257

Scales and comparisons

• 30,012,371,730 seconds is equal to 954 years, 15 weeks, 4 days, 9 hours, 55 minutes, 30 seconds.
• To count from 1 to 30,012,371,730 would take you about one thousand, nine hundred 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 30012371730 cubic inches would be around 259 feet tall.

Recreational maths with 30012371730

• 30012371730 backwards is 03717321003
• The number of decimal digits it has is: 11
• The sum of 30012371730's digits is 27
• More coming soon!