421130447871744

Names of 421130447871744

• Cardinal: 421130447871744 can be written as Four hundred twenty-one trillion, one hundred thirty billion, four hundred forty-seven million, eight hundred seventy-one thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 4.21130447871744 × 10¹⁴

Factors of 421130447871744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 77

Divisors of 421130447871744

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 59 64 78 96 104 118 128 156 177 192 208 236 256 312 354 384 416 472 624 708 767 768 832 944 1248 1416 1534 1664 1888 2301 2496 2832 3068 3328 3481 3776 4602 4992 5664 6136 6962 7552 9204 9984 10443 11328 12272 13924 15104 18408 20886 22656 24544 27848 36816 41772 45253 45312 49088 55696 73632 83544 90506 98176 111392 135759 147264 167088 181012 196352 205379 222784 271518 294528 334176 362024 410758 445568 543036 589056 616137 668352 724048 821516 891136 1086072 1232274 1336704 1448096 1643032 2172144 2464548 2669927 2673408 2896192 3286064 4344288 4929096 5339854 5792384 6572128 8009781 8688576 9858192 10679708 11584768 12117361 13144256 16019562 17377152 19716384 21359416 24234722 26288512 32039124 34754304 36352083 39432768 42718832 48469444 52577024 64078248 72704166 78865536 85437664 96938888 128156496 145408332 157525693 157731072 170875328 193877776 256312992 290816664 315051386 341750656 387755552 472577079 512625984 581633328 630102772 683501312 714924299 775511104 945154158 1025251968 1163266656 1260205544 1429848598 1551022208 1890308316 2050503936 2144772897 2326533312 2520411088 2859697196 3102044416 3780616632 4289545794 4653066624 5040822176 5719394392 7561233264 8579091588 9294015887 9306133248 10081644352 11438788784 15122466528 17158183176 18588031774 20163288704 22877577568 27882047661 30244933056 34316366352 37176063548 40326577408 42180533641 45755155136 55764095322 60489866112 68632732704 74352127096 84361067282 91510310272 111528190644 120979732224 126541600923 137265465408 148704254192 168722134564 183020620544 223056381288 253083201846 274530930816 297408508384 337444269128 446112762576 506166403692 548346937333 549061861632 594817016768 674888538256 892225525152 1012332807384 1096693874666 1189634033536 1349777076512 1645040811999 1784451050304 2024665614768 2193387749332 2379268067072 2699554153024 3290081623998 3568902100608 4049331229536 4386775498664 5399108306048 6580163247996 7137804201216 8098662459072 8773550997328 10798216612096 13160326495992 16197324918144 17547101994656 26320652991984 32394649836288 35094203989312 52641305983968 70188407978624 105282611967936 140376815957248 210565223935872 421130447871744
• Sum of all divisors σ(n): 1227849153268136
• Sum of proper divisors (its aliquot sum) s(n): 806718705396392
• 421130447871744 is an abundant number, because the sum of its proper divisors (806718705396392) is greater than itself. Its abundance is 385588257524648

Bases of 421130447871744

• Binary: 1011111110000010000010010101111111101111100000000₂
• Hexadecimal: 0x17F0412BFDF00
• Base-36: 45A0NNEADC

Squares and roots of 421130447871744

• 421130447871744 squared (421130447871744²) is 177350854124655690539073601536
• 421130447871744 cubed (421130447871744³) is 74687844627952587655857587074049744289398784
• The square root of 421130447871744 is 20521463.1026090341
• The cube root of 421130447871744 is 74955.8524107033
• Being both a perfect square and a perfect cube, 421130447871744 is also a perfect sixth number.

Scales and comparisons

• 421,130,447,871,744 seconds is equal to 13,390,645 years, 31 weeks, 1 day, 12 hours, 22 minutes, 24 seconds.
• To count from 1 to 421,130,447,871,744 would take you about thirty-three million, four hundred seventy-six thousand, six hundred fourteen 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 421130447871744 cubic inches would be around 6246.3 feet tall.

Recreational maths with 421130447871744

• 421130447871744 backwards is 447178744031124
• The number of decimal digits it has is: 15
• The sum of 421130447871744's digits is 57
• More coming soon!