42630246378

Names of 42630246378

• Cardinal: 42630246378 can be written as Forty-two billion, six hundred thirty million, two hundred forty-six thousand, three hundred seventy-eight.

Scientific notation

• Scientific notation: 4.2630246378 × 10¹⁰

Factors of 42630246378

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 164

Divisors of 42630246378

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 6 9 18 27 31 54 61 62 67 81 93 122 134 162 183 186 201 279 366 402 549 558 603 837 961 1098 1206 1647 1674 1809 1891 1922 2077 2511 2883 3294 3618 3782 4087 4154 4489 4941 5022 5427 5673 5766 6231 8174 8649 8978 9882 10854 11346 12261 12462 13467 17019 17298 18693 24522 25947 26934 34038 36783 37386 40401 51057 51894 56079 58621 64387 73566 77841 80802 102114 110349 112158 117242 121203 126697 128774 139159 153171 155682 168237 175863 193161 220698 242406 253394 273829 278318 306342 331047 336474 351726 363609 380091 386322 417477 527589 547658 579483 662094 727218 760182 821487 834954 1055178 1140273 1158966 1252431 1582767 1642974 1738449 2280546 2464461 2504862 3165534 3420819 3476898 3757293 3927607 4313929 4748301 4928922 5215347 6841638 7393383 7514586 7855214 8488699 8627858 9496602 10262457 10430694 11271879 11782821 12941787 14786766 16977398 20524914 22180149 22543758 23565642 25466097 25883574 35348463 38825361 44360298 50932194 70696926 76398291 77650722 106045389 116476083 152796582 212090778 229194873 232952166 263149669 318136167 349428249 458389746 526299338 636272334 687584619 698856498 789449007 1375169238 1578898014 2368347021 4736694042 7105041063 14210082126 21315123189 42630246378
• Sum of all divisors σ(n): 101841923106
• Sum of proper divisors (its aliquot sum) s(n): 59211676728
• 42630246378 is an abundant number, because the sum of its proper divisors (59211676728) is greater than itself. Its abundance is 16581430350

Bases of 42630246378

• Binary: 100111101100111101011110111111101010₂
• Hexadecimal: 0x9ECF5EFEA
• Base-36: JL0Y4MI

Squares and roots of 42630246378

• 42630246378 squared (42630246378²) is 1817337906248982118884
• 42630246378 cubed (42630246378³) is 77473562695472773539741406402152
• The square root of 42630246378 is 206470.9334942815
• The cube root of 42630246378 is 3493.3273242663

Scales and comparisons

• 42,630,246,378 seconds is equal to 1,355 years, 26 weeks, 3 days, 15 hours, 6 minutes, 18 seconds.
• To count from 1 to 42,630,246,378 would take you about two thousand, seven hundred eleven 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 42630246378 cubic inches would be around 291.1 feet tall.

Recreational maths with 42630246378

• 42630246378 backwards is 87364203624
• The number of decimal digits it has is: 11
• The sum of 42630246378's digits is 45
• More coming soon!