421470674944

Names of 421470674944

• Cardinal: 421470674944 can be written as Four hundred twenty-one billion, four hundred seventy million, six hundred seventy-four thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 4.21470674944 × 10¹¹

Factors of 421470674944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 201

Divisors of 421470674944

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 62 64 88 124 128 157 176 248 256 314 341 352 496 512 628 682 704 961 992 1024 1256 1364 1408 1727 1922 1984 2048 2512 2728 2816 3454 3844 3968 4096 4867 5024 5456 5632 6908 7688 7936 8192 9734 10048 10571 10912 11264 13816 15376 15872 19468 20096 21142 21824 22528 27632 29791 30752 31744 38936 40192 42284 43648 45056 53537 55264 59582 61504 63488 77872 80384 84568 87296 90112 107074 110528 119164 123008 126976 150877 155744 160768 169136 174592 214148 221056 238328 246016 253952 301754 311488 321536 327701 338272 349184 428296 442112 476656 492032 603508 622976 643072 655402 676544 698368 856592 884224 953312 984064 1207016 1245952 1286144 1310804 1353088 1396736 1659647 1713184 1768448 1906624 1968128 2414032 2491904 2621608 2706176 2793472 3319294 3426368 3536896 3813248 3936256 4677187 4828064 4983808 5243216 5412352 6638588 6852736 7073792 7626496 7872512 9354374 9656128 9967616 10486432 10824704 13277176 13705472 14147584 15252992 18708748 19312256 19935232 20972864 21649408 26554352 27410944 30505984 37417496 38624512 39870464 41945728 43298816 51449057 53108704 54821888 61011968 74834992 77249024 83891456 86597632 102898114 106217408 109643776 122023936 149669984 154498048 167782912 205796228 212434816 219287552 244047872 299339968 308996096 335565824 411592456 424869632 438575104 598679936 617992192 671131648 823184912 849739264 1197359872 1235984384 1342263296 1646369824 1699478528 2394719744 2684526592 3292739648 3398957056 4789439488 6585479296 6797914112 9578878976 13170958592 13595828224 19157757952 26341917184 38315515904 52683834368 105367668736 210735337472 421470674944
• Sum of all divisors σ(n): 956217779712
• Sum of proper divisors (its aliquot sum) s(n): 534747104768
• 421470674944 is an abundant number, because the sum of its proper divisors (534747104768) is greater than itself. Its abundance is 113276429824

Bases of 421470674944

• Binary: 110001000100001100111000010000000000000₂
• Hexadecimal: 0x62219C2000
• Base-36: 5DMCRA4G

Squares and roots of 421470674944

• 421470674944 squared (421470674944²) is 177637529837750909403136
• 421470674944 cubed (421470674944³) is 74869009596101814597089526110224384
• The square root of 421470674944 is 649207.7286539339
• The cube root of 421470674944 is 7497.6032338181

Scales and comparisons

• 421,470,674,944 seconds is equal to 13,401 years, 24 weeks, 19 hours, 29 minutes, 4 seconds.
• To count from 1 to 421,470,674,944 would take you about twenty-six thousand, eight hundred two 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 421470674944 cubic inches would be around 624.8 feet tall.

Recreational maths with 421470674944

• 421470674944 backwards is 449476074124
• The number of decimal digits it has is: 12
• The sum of 421470674944's digits is 52
• More coming soon!