38080403946

Names of 38080403946

• Cardinal: 38080403946 can be written as Thirty-eight billion, eighty million, four hundred three thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 3.8080403946 × 10¹⁰

Factors of 38080403946

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1069

Divisors of 38080403946

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 67 78 117 134 169 201 234 257 338 402 507 514 603 727 771 871 1014 1206 1454 1521 1542 1742 2181 2313 2613 3042 3341 4362 4626 5226 6543 6682 7839 9451 10023 11323 13086 15678 17219 18902 20046 22646 28353 30069 33969 34438 43433 48709 51657 56706 60138 67938 85059 86866 97418 101907 103314 122863 130299 146127 154971 170118 186839 203814 223847 245726 260598 292254 309942 368589 373678 390897 438381 447694 560517 633217 671541 737178 781794 876762 1105767 1121034 1266434 1343082 1681551 1899651 2014623 2211534 2428907 2910011 3363102 3799302 4029246 4857814 5698953 5820022 7286721 8231821 8730033 11397906 12518213 14573442 16463642 17460066 21860163 24695463 25036426 26190099 31575791 37554639 43720326 49390926 52380198 63151582 74086389 75109278 94727373 112663917 148172778 162736769 189454746 225327834 284182119 325473538 488210307 568364238 976420614 1464630921 2115577997 2929261842 4231155994 6346733991 12693467982 19040201973 38080403946
• Sum of all divisors σ(n): 91153992384
• Sum of proper divisors (its aliquot sum) s(n): 53073588438
• 38080403946 is an abundant number, because the sum of its proper divisors (53073588438) is greater than itself. Its abundance is 14993184492

Bases of 38080403946

• Binary: 100011011101110001001101100111101010₂
• Hexadecimal: 0x8DDC4D9EA
• Base-36: HHS37QI

Squares and roots of 38080403946

• 38080403946 squared (38080403946²) is 1450117164690532370916
• 38080403946 cubed (38080403946³) is 55221047400443680766270382034536
• The square root of 38080403946 is 195142.0096903791
• The cube root of 38080403946 is 3364.3449301281

Scales and comparisons

• 38,080,403,946 seconds is equal to 1,210 years, 43 weeks, 4 days, 9 hours, 59 minutes, 6 seconds.
• To count from 1 to 38,080,403,946 would take you about two thousand, four hundred twenty-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 38080403946 cubic inches would be around 280.4 feet tall.

Recreational maths with 38080403946

• 38080403946 backwards is 64930408083
• The number of decimal digits it has is: 11
• The sum of 38080403946's digits is 45
• More coming soon!