30917963504820

Names of 30917963504820

• Cardinal: 30917963504820 can be written as Thirty trillion, nine hundred seventeen billion, nine hundred sixty-three million, five hundred four thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 3.091796350482 × 10¹³

Factors of 30917963504820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1273160

Divisors of 30917963504820

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 29 30 35 42 58 60 70 84 87 105 116 140 145 174 203 210 290 348 406 420 435 580 609 812 870 1015 1218 1740 1997 2030 2436 3045 3994 4060 5991 6090 7988 9985 11982 12180 13979 19970 23964 27958 29955 39940 41937 55916 57913 59910 69895 83874 115826 119820 139790 167748 173739 209685 231652 279580 289565 347478 405391 419370 579130 694956 810782 838740 868695 1158260 1216173 1271117 1621564 1737390 2026955 2432346 2542234 3474780 3813351 4053910 4864692 5084468 6080865 6355585 7626702 8107820 8897819 12161730 12711170 15253404 17795638 19066755 24323460 25422340 26693457 35591276 36862393 38133510 44489095 53386914 73724786 76267020 88978190 106773828 110587179 133467285 147449572 177956380 184311965 221174358 258036751 266934570 368623930 442348716 516073502 533869140 552935895 737247860 774110253 1032147004 1105871790 1290183755 1548220506 2211743580 2538420649 2580367510 3096441012 3870551265 5076841298 5160735020 7615261947 7741102530 10153682596 12692103245 15230523894 15482205060 17768944543 25384206490 30461047788 35537889086 38076309735 50768412980 53306833629 71075778172 73614198821 76152619470 88844722715 106613667258 147228397642 152305238940 177689445430 213227334516 220842596463 266534168145 294456795284 355378890860 368070994105 441685192926 515299391747 533068336290 736141988210 883370385852 1030598783494 1066136672580 1104212982315 1472283976420 1545898175241 2061197566988 2208425964630 2576496958735 3091796350482 4416851929260 5152993917470 6183592700964 7729490876205 10305987834940 15458981752410 30917963504820
• Sum of all divisors σ(n): 102400452564480
• Sum of proper divisors (its aliquot sum) s(n): 71482489059660
• 30917963504820 is an abundant number, because the sum of its proper divisors (71482489059660) is greater than itself. Its abundance is 40564525554840

Bases of 30917963504820

• Binary: 111000001111010100110001110110101110010110100₂
• Hexadecimal: 0x1C1EA63B5CB4
• Base-36: AYJIL6XMC

Squares and roots of 30917963504820

• 30917963504820 squared (30917963504820²) is 955920467285381418163232400
• 30917963504820 cubed (30917963504820³) is 29555114121039903422664594820764180168000
• The square root of 30917963504820 is 5560392.3876665395
• The cube root of 30917963504820 is 31386.0715216593

Scales and comparisons

• 30,917,963,504,820 seconds is equal to 983,095 years, 31 weeks, 2 days, 19 hours, 47 minutes.
• To count from 1 to 30,917,963,504,820 would take you about two million, four hundred fifty-seven thousand, seven hundred thirty-nine 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 30917963504820 cubic inches would be around 2615.5 feet tall.

Recreational maths with 30917963504820

• 30917963504820 backwards is 02840536971903
• The number of decimal digits it has is: 14
• The sum of 30917963504820's digits is 57
• More coming soon!