42947836848

Names of 42947836848

• Cardinal: 42947836848 can be written as Forty-two billion, nine hundred forty-seven million, eight hundred thirty-six thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 4.2947836848 × 10¹⁰

Factors of 42947836848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 16410

Divisors of 42947836848

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 34 36 42 48 51 54 56 63 68 72 81 84 102 108 112 119 126 136 144 153 162 168 189 204 216 238 252 272 289 306 324 336 357 378 408 432 459 476 504 567 578 612 648 714 756 816 867 918 952 1008 1071 1134 1156 1224 1296 1377 1428 1512 1734 1836 1904 2023 2142 2268 2312 2448 2601 2754 2856 3024 3213 3468 3672 4046 4284 4536 4624 5202 5508 5712 6069 6426 6936 7344 7803 8092 8568 9072 9639 10404 11016 12138 12852 13872 15606 16184 16381 17136 18207 19278 20808 22032 23409 24276 25704 31212 32368 32762 36414 38556 41616 46818 48552 49143 51408 54621 62424 65524 72828 77112 93636 97104 98286 109242 114667 124848 131048 145656 147429 154224 163863 187272 196572 218484 229334 262096 278477 291312 294858 327726 344001 374544 393144 436968 442287 458668 556954 589716 655452 688002 786288 835431 873936 884574 917336 1032003 1113908 1179432 1310904 1326861 1376004 1670862 1769148 1834672 1949339 2064006 2227816 2358864 2506293 2621808 2653722 2752008 3096009 3341724 3538296 3898678 4128012 4455632 4734109 5012586 5307444 5504016 5848017 6192018 6683448 7076592 7518879 7797356 8256024 9288027 9468218 10025172 10614888 11696034 12384036 13366896 14202327 15037758 15594712 16512048 17544051 18576054 18936436 20050344 21229776 22556637 23392068 24768072 28404654 30075516 31189424 33138763 35088102 37152108 37872872 40100688 42606981 45113274 46784136 49536144 52632153 56809308 60151032 66277526 70176204 74304216 75745744 85213962 90226548 93568272 99416289 105264306 113618616 120302064 127820943 132555052 140352408 148608432 157896459 170427924 180453096 198832578 210528612 227237232 255641886 265110104 280704816 298248867 315792918 340855848 360906192 383462829 397665156 421057224 511283772 530220208 596497734 631585836 681711696 766925658 795330312 842114448 894746601 1022567544 1192995468 1263171672 1533851316 1590660624 1789493202 2045135088 2385990936 2526343344 2684239803 3067702632 3578986404 4771981872 5368479606 6135405264 7157972808 10736959212 14315945616 21473918424 42947836848
• Sum of all divisors σ(n): 150918454192
• Sum of proper divisors (its aliquot sum) s(n): 107970617344
• 42947836848 is an abundant number, because the sum of its proper divisors (107970617344) is greater than itself. Its abundance is 65022780496

Bases of 42947836848

• Binary: 100111111111111000111111101110110000₂
• Hexadecimal: 0x9FFE3FBB0
• Base-36: JQA1700

Squares and roots of 42947836848

• 42947836848 squared (42947836848²) is 1844516689922426575104
• 42947836848 cubed (42947836848³) is 79218001862201382323826010632192
• The square root of 42947836848 is 207238.5988371857
• The cube root of 42947836848 is 3501.9808337783

Scales and comparisons

• 42,947,836,848 seconds is equal to 1,365 years, 31 weeks, 4 days, 10 hours, 40 minutes, 48 seconds.
• To count from 1 to 42,947,836,848 would take you about two thousand, seven hundred thirty-one 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 42947836848 cubic inches would be around 291.8 feet tall.

Recreational maths with 42947836848

• 42947836848 backwards is 84863874924
• 42947836848 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42947836848's digits is 63
• More coming soon!