30071847040

Names of 30071847040

• Cardinal: 30071847040 can be written as Thirty billion, seventy-one million, eight hundred forty-seven thousand and forty.

Scientific notation

• Scientific notation: 3.007184704 × 10¹⁰

Factors of 30071847040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 153

Divisors of 30071847040

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 43 64 80 86 103 128 160 172 206 215 320 344 412 430 515 640 688 824 860 1030 1376 1648 1720 2060 2752 3296 3440 4120 4429 5504 6592 6880 8240 8858 10609 13184 13760 16480 17716 21218 22145 27520 32960 35432 42436 44290 53045 65920 70864 84872 88580 106090 141728 169744 177160 212180 283456 339488 354320 424360 456187 566912 678976 708640 848720 912374 1092727 1357952 1417280 1697440 1824748 2185454 2280935 2834560 3394880 3649496 4370908 4561870 5463635 6789760 7298992 8741816 9123740 10927270 14597984 17483632 18247480 21854540 29195968 34967264 36494960 43709080 46987261 58391936 69934528 72989920 87418160 93974522 139869056 145979840 174836320 187949044 234936305 291959680 349672640 375898088 469872610 699345280 751796176 939745220 1503592352 1879490440 3007184704 3758980880 6014369408 7517961760 15035923520 30071847040
• Sum of all divisors σ(n): 74283580800
• Sum of proper divisors (its aliquot sum) s(n): 44211733760
• 30071847040 is an abundant number, because the sum of its proper divisors (44211733760) is greater than itself. Its abundance is 14139886720

Bases of 30071847040

• Binary: 11100000000011010111111100010000000₂
• Hexadecimal: 0x7006BF880
• Base-36: DTC01OG

Squares and roots of 30071847040

• 30071847040 squared (30071847040²) is 904315984397156761600
• 30071847040 cubed (30071847040³) is 27194451958618324745736945664000
• The square root of 30071847040 is 173412.3612664333
• The cube root of 30071847040 is 3109.7110334865

Scales and comparisons

• 30,071,847,040 seconds is equal to 956 years, 9 weeks, 6 days, 18 hours, 50 minutes, 40 seconds.
• To count from 1 to 30,071,847,040 would take you about one thousand, nine hundred twelve 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 30071847040 cubic inches would be around 259.1 feet tall.

Recreational maths with 30071847040

• 30071847040 backwards is 04074817003
• The number of decimal digits it has is: 11
• The sum of 30071847040's digits is 34
• More coming soon!