3645351793664

Names of 3645351793664

• Cardinal: 3645351793664 can be written as Three trillion, six hundred forty-five billion, three hundred fifty-one million, seven hundred ninety-three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 3.645351793664 × 10¹²

Factors of 3645351793664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 153466

Divisors of 3645351793664

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 62 64 107 112 124 128 214 217 224 248 256 428 434 448 496 512 749 856 868 896 992 1024 1498 1712 1736 1792 1984 2996 3317 3424 3472 3584 3968 5992 6634 6848 6944 7168 7936 11984 13268 13696 13888 15872 23219 23968 26536 27392 27776 31744 46438 47936 53072 54784 55552 92876 95872 106144 109568 111104 153319 185752 191744 212288 222208 306638 371504 383488 424576 613276 743008 766976 849152 1073233 1226552 1486016 1698304 2146466 2453104 2972032 3396608 4292932 4752889 4906208 5944064 8585864 9505778 9812416 11888128 16405133 17171728 19011556 19624832 23776256 32810266 33270223 34343456 38023112 39249664 65620532 66540446 68686912 76046224 78499328 114835931 131241064 133080892 137373824 152092448 156998656 229671862 262482128 266161784 274747648 304184896 459343724 508559123 524964256 532323568 549495296 608369792 918687448 1017118246 1049928512 1064647136 1098990592 1216739584 1837374896 2034236492 2099857024 2129294272 2433479168 3559913861 3674749792 4068472984 4199714048 4258588544 4866958336 7119827722 7349499584 8136945968 8399428096 8517177088 14239655444 14698999168 16273891936 16798856192 17034354176 28479310888 29397998336 32547783872 34068708352 56958621776 58795996672 65095567744 113917243552 117591993344 130191135488 227834487104 260382270976 455668974208 520764541952 911337948416 1822675896832 3645351793664
• Sum of all divisors σ(n): 8677215313920
• Sum of proper divisors (its aliquot sum) s(n): 5031863520256
• 3645351793664 is an abundant number, because the sum of its proper divisors (5031863520256) is greater than itself. Its abundance is 1386511726592

Bases of 3645351793664

• Binary: 110101000010111111111001100001010000000000₂
• Hexadecimal: 0x350BFE61400
• Base-36: 1AINGC5Q8

Squares and roots of 3645351793664

• 3645351793664 squared (3645351793664²) is 13288589699569342030544896
• 3645351793664 cubed (3645351793664³) is 48441584296590055859391140508880338944
• The square root of 3645351793664 is 1909280.4387161149
• The cube root of 3645351793664 is 15390.2786142069

Scales and comparisons

• 3,645,351,793,664 seconds is equal to 115,910 years, 47 weeks, 2 days, 16 hours, 27 minutes, 44 seconds.
• To count from 1 to 3,645,351,793,664 would take you about two hundred eighty-nine thousand, seven hundred seventy-seven 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 3645351793664 cubic inches would be around 1282.5 feet tall.

Recreational maths with 3645351793664

• 3645351793664 backwards is 4663971535463
• 3645351793664 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3645351793664's digits is 62
• More coming soon!