30908136774402

Names of 30908136774402

• Cardinal: 30908136774402 can be written as Thirty trillion, nine hundred eight billion, one hundred thirty-six million, seven hundred seventy-four thousand, four hundred two.

Scientific notation

• Scientific notation: 3.0908136774402 × 10¹³

Factors of 30908136774402

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 38786

Divisors of 30908136774402

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 18 19 31 38 57 62 71 93 114 142 171 186 213 279 342 426 558 589 639 1093 1178 1278 1349 1767 2186 2201 2698 3279 3534 4047 4402 5301 6558 6603 8094 9837 10602 12141 13206 19674 19809 20767 24282 33883 37567 39618 41534 41819 62301 67766 75134 77603 83638 101649 112701 124602 125457 155206 186903 203298 225402 232809 250914 304947 338103 373806 376371 465618 609894 643777 676206 698427 713773 752742 1164577 1287554 1396854 1427546 1474457 1931331 2141319 2329154 2405693 2667257 2948914 3493731 3862662 4282638 4423371 4811386 5334514 5793993 6423957 6987462 7217079 8001771 8846742 10481193 11587986 12847914 13270113 14434158 16003542 20962386 21651237 22126963 24005313 26540226 41060731 43302474 44253926 45708167 48010626 50677883 66380889 82121462 82684967 91416334 101355766 123182193 132761778 137124501 152033649 165369934 199142667 246364386 248054901 274249002 304067298 369546579 398285334 411373503 456100947 496109802 739093158 744164703 780153889 822747006 912201894 1272882661 1488329406 1560307778 1571014373 2340461667 2545765322 2915311901 3142028746 3818647983 4680923334 4713043119 5830623802 7021385001 7637295966 8745935703 9426086238 11455943949 14042770002 14139129357 17491871406 22911887898 24184770559 26237807109 28278258714 48369541118 52475614218 55390926119 72554311677 90374668931 110781852238 145108623354 166172778357 180749337862 217662935031 271124006793 332345556714 435325870062 498518335071 542248013586 813372020379 997036670142 1626744040758 1717118709689 3434237419378 5151356129067 10302712258134 15454068387201 30908136774402
• Sum of all divisors σ(n): 73860539351040
• Sum of proper divisors (its aliquot sum) s(n): 42952402576638
• 30908136774402 is an abundant number, because the sum of its proper divisors (42952402576638) is greater than itself. Its abundance is 12044265802236

Bases of 30908136774402

• Binary: 111000001110001011100100000110101101100000010₂
• Hexadecimal: 0x1C1C5C835B02
• Base-36: AYF02LZWI

Squares and roots of 30908136774402

• 30908136774402 squared (30908136774402²) is 955312918865141269042457604
• 30908136774402 cubed (30908136774402³) is 29526942358636986997779998427683397452808
• The square root of 30908136774402 is 5559508.6810258693
• The cube root of 30908136774402 is 31382.7459992115

Scales and comparisons

• 30,908,136,774,402 seconds is equal to 982,783 years, 7 weeks, 3 days, 12 hours, 26 minutes, 42 seconds.
• To count from 1 to 30,908,136,774,402 would take you about two million, four hundred fifty-six thousand, nine hundred fifty-seven 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 30908136774402 cubic inches would be around 2615.2 feet tall.

Recreational maths with 30908136774402

• 30908136774402 backwards is 20447763180903
• The number of decimal digits it has is: 14
• The sum of 30908136774402's digits is 54
• More coming soon!