Base | Representation |
---|---|
bin | 1111000001011001111… |
… | …10001000110101110001 |
3 | 1211100021102100021111110 |
4 | 13200230332020311301 |
5 | 31424034020442121 |
6 | 1033041041503533 |
7 | 52201456250403 |
oct | 7405476106561 |
9 | 1740242307443 |
10 | 516150562161 |
11 | 189997599933 |
12 | 84049941ba9 |
13 | 3989916ba30 |
14 | 1ada6188b73 |
15 | d65d969d76 |
hex | 782cf88d71 |
516150562161 has 16 divisors (see below), whose sum is σ = 741865221440. Its totient is φ = 317319992640.
The previous prime is 516150562133. The next prime is 516150562181. The reversal of 516150562161 is 161265051615.
It is not a de Polignac number, because 516150562161 - 27 = 516150562033 is a prime.
It is a super-2 number, since 2×5161505621612 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (516150562181) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6441391 + ... + 6521028.
It is an arithmetic number, because the mean of its divisors is an integer number (46366576340).
Almost surely, 2516150562161 is an apocalyptic number.
It is an amenable number.
516150562161 is a deficient number, since it is larger than the sum of its proper divisors (225714659279).
516150562161 is a wasteful number, since it uses less digits than its factorization.
516150562161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12963456.
The product of its (nonzero) digits is 54000, while the sum is 39.
The spelling of 516150562161 in words is "five hundred sixteen billion, one hundred fifty million, five hundred sixty-two thousand, one hundred sixty-one".
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