421930272194560

Names of 421930272194560

• Cardinal: 421930272194560 can be written as Four hundred twenty-one trillion, nine hundred thirty billion, two hundred seventy-two million, one hundred ninety-four thousand, five hundred sixty.

Scientific notation

• Scientific notation: 4.2193027219456 × 10¹⁴

Factors of 421930272194560

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1675

Divisors of 421930272194560

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 248 256 310 320 496 512 620 640 961 992 1024 1240 1280 1637 1922 1984 2048 2480 2560 3274 3844 3968 4096 4805 4960 5120 6548 7688 7936 8185 8192 9610 9920 10240 13096 15376 15872 16370 16384 19220 19840 20480 26192 30752 31744 32740 32768 38440 39680 40960 50747 52384 61504 63488 65480 76880 79360 81920 101494 104768 123008 126976 130960 153760 158720 163840 202988 209536 246016 253735 253952 261920 307520 317440 405976 419072 492032 507470 507904 523840 615040 634880 811952 838144 984064 1014940 1015808 1047680 1230080 1269760 1573157 1623904 1676288 1968128 2029880 2095360 2460160 2539520 2679769 3146314 3247808 3352576 3936256 4059760 4190720 4920320 5079040 5359538 6292628 6495616 6705152 7865785 7872512 8119520 8381440 9840640 10719076 12585256 12991232 13398845 13410304 15731570 15745024 16239040 16762880 19681280 21438152 25170512 25982464 26797690 26820608 31463140 31490048 32478080 33525760 39362560 42876304 50341024 51964928 53595380 53641216 62926280 64956160 67051520 78725120 83072839 85752608 100682048 103929856 107190760 125852560 129912320 134103040 157450240 166145678 171505216 201364096 207859712 214381520 251705120 259824640 268206080 332291356 343010432 402728192 415364195 415719424 428763040 503410240 519649280 664582712 686020864 805456384 830728390 831438848 857526080 1006820480 1039298560 1329165424 1372041728 1610912768 1661456780 1662877696 1715052160 2013640960 2078597120 2575258009 2658330848 2744083456 3221825536 3322913560 3430104320 4027281920 4157194240 5150516018 5316661696 5488166912 6443651072 6645827120 6860208640 8054563840 8314388480 10301032036 10633323392 10976333824 12876290045 12887302144 13291654240 13720417280 16109127680 20602064072 21266646784 21952667648 25752580090 25774604288 26583308480 27440834560 32218255360 41204128144 42533293568 43905335296 51505160180 51549208576 53166616960 54881669120 64436510720 82408256288 85066587136 87810670592 103010320360 106333233920 109763338240 128873021440 164816512576 170133174272 206020640720 212666467840 219526676480 257746042880 329633025152 340266348544 412041281440 425332935680 439053352960 659266050304 680532697088 824082562880 850665871360 1318532100608 1361065394176 1648165125760 1701331742720 2637064201216 2722130788352 3296330251520 3402663485440 5274128402432 6592660503040 6805326970880 10548256804864 13185321006080 13610653941760 21096513609728 26370642012160 42193027219456 52741284024320 84386054438912 105482568048640 210965136097280 421930272194560
• Sum of all divisors σ(n): 1046975554144710
• Sum of proper divisors (its aliquot sum) s(n): 625045281950150
• 421930272194560 is an abundant number, because the sum of its proper divisors (625045281950150) is greater than itself. Its abundance is 203115009755590

Bases of 421930272194560

• Binary: 1011111111011111001001011111111101000000000000000₂
• Hexadecimal: 0x17FBE4BFE8000
• Base-36: 45K83A5BLS

Squares and roots of 421930272194560

• 421930272194560 squared (421930272194560²) is 178025154594175491478493593600
• 421930272194560 cubed (421930272194560³) is 75114201935399088813097267719961172770816000
• The square root of 421930272194560 is 20540941.3658322875
• The cube root of 421930272194560 is 75003.2752462753

Scales and comparisons

• 421,930,272,194,560 seconds is equal to 13,416,077 years, 28 weeks, 11 hours, 22 minutes, 40 seconds.
• To count from 1 to 421,930,272,194,560 would take you about thirty-three million, five hundred forty thousand, one hundred ninety-three 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 421930272194560 cubic inches would be around 6250.3 feet tall.

Recreational maths with 421930272194560

• 421930272194560 backwards is 065491272039124
• The number of decimal digits it has is: 15
• The sum of 421930272194560's digits is 55
• More coming soon!