2738986106464

Names of 2738986106464

• Cardinal: 2738986106464 can be written as Two trillion, seven hundred thirty-eight billion, nine hundred eighty-six million, one hundred six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 2.738986106464 × 10¹²

Factors of 2738986106464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1991

Divisors of 2738986106464

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 16 17 32 34 68 83 136 166 272 289 332 544 578 664 1156 1328 1411 1889 2312 2656 2822 3778 4624 5644 7556 9248 11288 15112 22576 23987 30224 32113 45152 47974 60448 64226 95948 128452 156787 191896 256904 313574 383792 513808 545921 627148 767584 1027616 1091842 1254296 2183684 2508592 2665379 3568321 4367368 5017184 5330758 7136642 8734736 10661516 14273284 17469472 21323032 28546568 42646064 45311443 57093136 60661457 85292128 90622886 114186272 121322914 181245772 242645828 296170643 362491544 485291656 592341286 724983088 970583312 1031244769 1184682572 1449966176 1941166624 2062489538 2369365144 4124979076 4738730288 5034900931 8249958152 9477460576 10069801862 16499916304 20139603724 32999832608 40279207448 80558414896 85593315827 161116829792 171186631654 342373263308 684746526616 1369493053232 2738986106464
• Sum of all divisors σ(n): 5800321879884
• Sum of proper divisors (its aliquot sum) s(n): 3061335773420
• 2738986106464 is an abundant number, because the sum of its proper divisors (3061335773420) is greater than itself. Its abundance is 322349666956

Bases of 2738986106464

• Binary: 100111110110111000010010110011111001100000₂
• Hexadecimal: 0x27DB84B3E60
• Base-36: YY9TLXLS

Squares and roots of 2738986106464

• 2738986106464 squared (2738986106464²) is 7502044891402822342583296
• 2738986106464 cubed (2738986106464³) is 20547996727621558075132929458644025344
• The square root of 2738986106464 is 1654988.2496452959
• The cube root of 2738986106464 is 13991.4677713101

Scales and comparisons

• 2,738,986,106,464 seconds is equal to 87,091 years, 14 weeks, 6 days, 2 hours, 1 minute, 4 seconds.
• To count from 1 to 2,738,986,106,464 would take you about two hundred seventeen thousand, seven hundred twenty-eight 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 2738986106464 cubic inches would be around 1166 feet tall.

Recreational maths with 2738986106464

• 2738986106464 backwards is 4646016898372
• The number of decimal digits it has is: 13
• The sum of 2738986106464's digits is 64
• More coming soon!