42210429984

Names of 42210429984

• Cardinal: 42210429984 can be written as Forty-two billion, two hundred ten million, four hundred twenty-nine thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.2210429984 × 10¹⁰

Factors of 42210429984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 560

Divisors of 42210429984

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 72 74 96 97 111 144 148 194 222 288 291 296 333 388 421 444 582 592 666 776 842 873 888 1164 1184 1263 1332 1552 1684 1746 1776 2328 2526 2664 3104 3368 3492 3552 3589 3789 4656 5052 5328 6736 6984 7178 7578 9312 9409 10104 10656 10767 13472 13968 14356 15156 15577 18818 20208 21534 27936 28227 28712 30312 31154 32301 37636 40416 40837 43068 46731 56454 57424 60624 62308 64602 75272 81674 84681 86136 93462 112908 114848 121248 122511 124616 129204 140193 150544 163348 169362 172272 186924 225816 245022 249232 258408 280386 301088 326696 338724 344544 348133 367533 373848 451632 490044 498464 516816 560772 653392 677448 696266 735066 747696 903264 980088 1033632 1044399 1121544 1306784 1354896 1392532 1470132 1495392 1510969 1960176 2088798 2243088 2709792 2785064 2940264 3021938 3133197 3920352 3961189 4177596 4486176 4532907 5570128 5880528 6043876 6266394 7922378 8355192 9065814 11140256 11761056 11883567 12087752 12532788 13598721 15844756 16710384 18131628 23767134 24175504 25065576 27197442 31689512 33420768 35650701 36263256 47534268 48351008 50131152 54394884 63379024 71301402 72526512 95068536 100262304 108789768 126758048 142602804 145053024 146563993 190137072 217579536 285205608 293127986 380274144 435159072 439691979 570411216 586255972 879383958 1140822432 1172511944 1319075937 1758767916 2345023888 2638151874 3517535832 4690047776 5276303748 7035071664 10552607496 14070143328 21105214992 42210429984
• Sum of all divisors σ(n): 124860032388
• Sum of proper divisors (its aliquot sum) s(n): 82649602404
• 42210429984 is an abundant number, because the sum of its proper divisors (82649602404) is greater than itself. Its abundance is 40439172420

Bases of 42210429984

• Binary: 100111010011111100000000110000100000₂
• Hexadecimal: 0x9D3F00C20
• Base-36: JE30080

Squares and roots of 42210429984

• 42210429984 squared (42210429984²) is 1781720399434166240256
• 42210429984 cubed (42210429984³) is 75207184171380387301742410235904
• The square root of 42210429984 is 205451.7704572049
• The cube root of 42210429984 is 3481.8222165029

Scales and comparisons

• 42,210,429,984 seconds is equal to 1,342 years, 8 weeks, 2 days, 15 hours, 26 minutes, 24 seconds.
• To count from 1 to 42,210,429,984 would take you about two thousand, six hundred eighty-four 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 42210429984 cubic inches would be around 290.2 feet tall.

Recreational maths with 42210429984

• 42210429984 backwards is 48992401224
• The number of decimal digits it has is: 11
• The sum of 42210429984's digits is 45
• More coming soon!