42638705077248

Names of 42638705077248

• Cardinal: 42638705077248 can be written as Forty-two trillion, six hundred thirty-eight billion, seven hundred five million, seventy-seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 4.2638705077248 × 10¹³

Factors of 42638705077248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 660942241

Divisors of 42638705077248

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 512 576 672 768 896 1008 1024 1152 1344 1536 1792 2016 2304 2688 3072 3584 4032 4608 5376 7168 8064 9216 10752 16128 21504 32256 64512 660942229 1321884458 1982826687 2643768916 3965653374 4626595603 5287537832 5948480061 7931306748 9253191206 10575075664 11896960122 13879786809 15862613496 18506382412 21150151328 23793920244 27759573618 31725226992 37012764824 41639360427 42300302656 47587840488 55519147236 63450453984 74025529648 83278720854 84600605312 95175680976 111038294472 126900907968 148051059296 166557441708 169201210624 190351361952 222076588944 253801815936 296102118592 333114883416 338402421248 380702723904 444153177888 507603631872 592204237184 666229766832 676804842496 761405447808 888306355776 1015207263744 1184408474368 1332459533664 1522810895616 1776612711552 2030414527488 2368816948736 2664919067328 3045621791232 3553225423104 4737633897472 5329838134656 6091243582464 7106450846208 10659676269312 14212901692416 21319352538624 42638705077248
• Sum of all divisors σ(n): 140706669460240
• Sum of proper divisors (its aliquot sum) s(n): 98067964382992
• 42638705077248 is an abundant number, because the sum of its proper divisors (98067964382992) is greater than itself. Its abundance is 55429259305744

Bases of 42638705077248

• Binary: 1001101100011110011000110111101010110000000000₂
• Hexadecimal: 0x26C798DEAC00
• Base-36: F43Y83R40

Squares and roots of 42638705077248

• 42638705077248 squared (42638705077248²) is 1818059170664534373647253504
• 42638705077248 cubed (42638705077248³) is 77519688790951169935798967512775358676992
• The square root of 42638705077248 is 6529831.9333079317
• The cube root of 42638705077248 is 34935.5835781291

Scales and comparisons

• 42,638,705,077,248 seconds is equal to 1,355,778 years, 48 weeks, 2 days, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 42,638,705,077,248 would take you about three million, three hundred eighty-nine thousand, four hundred forty-seven 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 42638705077248 cubic inches would be around 2911.3 feet tall.

Recreational maths with 42638705077248

• 42638705077248 backwards is 84277050783624
• 42638705077248 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42638705077248's digits is 63
• More coming soon!