30072990416447440

Names of 30072990416447440

• Cardinal: 30072990416447440 can be written as Thirty quadrillion, seventy-two trillion, nine hundred ninety billion, four hundred sixteen million, four hundred forty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.007299041644744 × 10¹⁶

Factors of 30072990416447440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4881978963734

Divisors of 30072990416447440

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 35 40 44 55 56 70 77 80 88 110 112 140 154 176 220 280 308 385 440 560 616 770 880 1232 1540 3080 6160 4881978963709 9763957927418 19527915854836 24409894818545 34173852745963 39055831709672 48819789637090 53701768600799 68347705491926 78111663419344 97639579274180 107403537201598 136695410983852 170869263729815 195279158548360 214807074403196 268508843003995 273390821967704 341738527459630 375912380205593 390558317096720 429614148806392 537017686007990 546781643935408 683477054919260 751824760411186 859228297612784 1074035372015980 1366954109838520 1503649520822372 1879561901027965 2148070744031960 2733908219677040 3007299041644744 3759123802055930 4296141488063920 6014598083289488 7518247604111860 15036495208223720 30072990416447440
• Sum of all divisors σ(n): 87172616376005760
• Sum of proper divisors (its aliquot sum) s(n): 57099625959558320
• 30072990416447440 is an abundant number, because the sum of its proper divisors (57099625959558320) is greater than itself. Its abundance is 27026635543110880

Bases of 30072990416447440

• Binary: 1101010110101110011100110110111000110110010011111010000₂
• Hexadecimal: 0x6AD739B71B27D0
• Base-36: 883ZH2OCLHS

Squares and roots of 30072990416447440

• 30072990416447440 squared (30072990416447440²) is 904384752587739570719670282553600
• 30072990416447440 cubed (30072990416447440³) is 27197553997352281223054456823437234077523382784000
• The square root of 30072990416447440 is 173415657.9333234257
• The cube root of 30072990416447440 is 310975.0444936529

Scales and comparisons

• 30,072,990,416,447,440 seconds is equal to 956,228,073 years, 19 weeks, 3 days, 21 hours, 10 minutes, 40 seconds.
• To count from 1 to 30,072,990,416,447,440 would take you about two billion, eight hundred sixty-eight million, six hundred eighty-four thousand, two hundred twenty 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 30072990416447440 cubic inches would be around 25914.6 feet tall.

Recreational maths with 30072990416447440

• 30072990416447440 backwards is 04474461409927003
• The number of decimal digits it has is: 17
• The sum of 30072990416447440's digits is 64
• More coming soon!