Base | Representation |
---|---|
bin | 10111011000010110001000… |
… | …00001101101100011011001 |
3 | 20202001010122100122122210112 |
4 | 23230023010001231203121 |
5 | 23214331432103104220 |
6 | 301203142014454105 |
7 | 13554354010325561 |
oct | 1354130401554331 |
9 | 222033570578715 |
10 | 51414047316185 |
11 | 154226363919a4 |
12 | 5924478504335 |
13 | 228c429694658 |
14 | c9a64b6c5da1 |
15 | 5e25e614c5c5 |
hex | 2ec2c406d8d9 |
51414047316185 has 32 divisors (see below), whose sum is σ = 62803988755200. Its totient is φ = 40401701683200.
The previous prime is 51414047316169. The next prime is 51414047316209. The reversal of 51414047316185 is 58161374041415.
It is not a de Polignac number, because 51414047316185 - 24 = 51414047316169 is a prime.
It is a super-2 number, since 2×514140473161852 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24134705 + ... + 26178465.
It is an arithmetic number, because the mean of its divisors is an integer number (1962624648600).
Almost surely, 251414047316185 is an apocalyptic number.
It is an amenable number.
51414047316185 is a deficient number, since it is larger than the sum of its proper divisors (11389941439015).
51414047316185 is a wasteful number, since it uses less digits than its factorization.
51414047316185 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2044289.
The product of its (nonzero) digits is 1612800, while the sum is 50.
The spelling of 51414047316185 in words is "fifty-one trillion, four hundred fourteen billion, forty-seven million, three hundred sixteen thousand, one hundred eighty-five".
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