30020473047740

Names of 30020473047740

• Cardinal: 30020473047740 can be written as Thirty trillion, twenty billion, four hundred seventy-three million, forty-seven thousand, seven hundred forty.

Scientific notation

• Scientific notation: 3.002047304774 × 10¹³

Factors of 30020473047740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14915

Divisors of 30020473047740

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 769 980 1538 3076 3845 3889 5383 7690 7778 10243 10766 15380 15556 19445 20486 21532 26915 27223 37681 38890 40972 51215 53830 54446 71701 75362 77780 102430 107660 108892 136115 143402 150724 188405 190561 204860 272230 286804 358505 376810 381122 501907 544460 717010 753620 762244 952805 1003814 1434020 1905610 2007628 2509535 2990641 3811220 5019070 5981282 7876867 10038140 11962564 14953205 15753734 20934487 29906410 31507468 39384335 39835027 41868974 55138069 59812820 78768670 79670054 83737948 104672435 110276138 146541409 157537340 159340108 199175135 209344870 220552276 275690345 278845189 293082818 385966483 398350270 418689740 551380690 557690378 586165636 732707045 771932966 796700540 1102761380 1115380756 1394225945 1465414090 1543865932 1929832415 1951916323 2788451890 2930828180 3859664830 3903832646 5576903780 7719329660 7807665292 9759581615 19519163230 30633135763 39038326460 61266271526 122532543052 153165678815 214431950341 306331357630 428863900682 612662715260 857727801364 1072159751705 1501023652387 2144319503410 3002047304774 4288639006820 6004094609548 7505118261935 15010236523870 30020473047740
• Sum of all divisors σ(n): 73457144560800
• Sum of proper divisors (its aliquot sum) s(n): 43436671513060
• 30020473047740 is an abundant number, because the sum of its proper divisors (43436671513060) is greater than itself. Its abundance is 13416198465320

Bases of 30020473047740

• Binary: 110110100110110101111101000011100101010111100₂
• Hexadecimal: 0x1B4DAFA1CABC
• Base-36: AN37QJOVW

Squares and roots of 30020473047740

• 30020473047740 squared (30020473047740²) is 901228802010083764319107600
• 30020473047740 cubed (30020473047740³) is 27055314960590728382441531998488996824000
• The square root of 30020473047740 is 5479094.1813168351
• The cube root of 30020473047740 is 31079.3917322047

Scales and comparisons

• 30,020,473,047,740 seconds is equal to 954,558 years, 9 weeks, 3 days, 19 hours, 2 minutes, 20 seconds.
• To count from 1 to 30,020,473,047,740 would take you about two million, three hundred eighty-six thousand, three hundred ninety-five 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 30020473047740 cubic inches would be around 2589.9 feet tall.

Recreational maths with 30020473047740

• 30020473047740 backwards is 04774037402003
• The number of decimal digits it has is: 14
• The sum of 30020473047740's digits is 41
• More coming soon!