38194921481616

Names of 38194921481616

• Cardinal: 38194921481616 can be written as Thirty-eight trillion, one hundred ninety-four billion, nine hundred twenty-one million, four hundred eighty-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 3.8194921481616 × 10¹³

Factors of 38194921481616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2383

Divisors of 38194921481616

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 241 482 723 964 1446 1928 2137 2169 2892 3856 4274 4338 5784 6411 8548 8676 11568 12822 17096 17352 19233 25644 34192 34704 38466 51288 58081 76932 102576 116162 153864 174243 232324 307728 348486 464648 515017 522729 696972 929296 1030034 1045458 1393944 1545051 2060068 2090916 2787888 3090102 4120136 4181832 4566769 4635153 6180204 8240272 8363664 9133538 9270306 12360408 13700307 18267076 18540612 24720816 27400614 36534152 37081224 41100921 54801228 73068304 74162448 82201842 109602456 124119097 164403684 219204912 248238194 328807368 372357291 496476388 657614736 744714582 992952776 1100591329 1117071873 1489429164 1985905552 2201182658 2234143746 2978858328 3301773987 4402365316 4468287492 5957716656 6603547974 8804730632 8936574984 9905321961 13207095948 17609461264 17873149968 19810643922 26414191896 39621287844 52828383792 79242575688 158485151376 265242510289 530485020578 795727530867 1060970041156 1591455061734 2121940082312 2387182592601 3182910123468 4243880164624 4774365185202 6365820246936 9548730370404 12731640493872 19097460740808 38194921481616
• Sum of all divisors σ(n): 107388362273283
• Sum of proper divisors (its aliquot sum) s(n): 69193440791667
• 38194921481616 is an abundant number, because the sum of its proper divisors (69193440791667) is greater than itself. Its abundance is 30998519310051

Bases of 38194921481616

• Binary: 1000101011110011110010101110100010010110010000₂
• Hexadecimal: 0x22BCF2BA2590
• Base-36: DJEI63440

Squares and roots of 38194921481616

• 38194921481616 squared (38194921481616²) is 1458852026986811376625971456
• 38194921481616 cubed (38194921481616³) is 55720738624057606401410374275268844752896
• 38194921481616 is a perfect square number. Its square root is 6180204
• The cube root of 38194921481616 is 33677.1403764831

Scales and comparisons

• 38,194,921,481,616 seconds is equal to 1,214,480 years, 18 weeks, 4 days, 11 hours, 33 minutes, 36 seconds.
• To count from 1 to 38,194,921,481,616 would take you about three million, thirty-six thousand, two hundred 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 38194921481616 cubic inches would be around 2806.4 feet tall.

Recreational maths with 38194921481616

• 38194921481616 backwards is 61618412949183
• The number of decimal digits it has is: 14
• The sum of 38194921481616's digits is 63
• More coming soon!