Base | Representation |
---|---|
bin | 101000111111000101… |
… | …0101000011011010100 |
3 | 22102011222202020001020 |
4 | 1101332022220123110 |
5 | 2420224102442124 |
6 | 104233425401140 |
7 | 6234056120142 |
oct | 1217612503324 |
9 | 272158666036 |
10 | 88016062164 |
11 | 34366855248 |
12 | 150844991b0 |
13 | 83b8aacb74 |
14 | 438d624592 |
15 | 24520dd379 |
hex | 147e2a86d4 |
88016062164 has 48 divisors (see below), whose sum is σ = 205971864000. Its totient is φ = 29252894976.
The previous prime is 88016062163. The next prime is 88016062171. The reversal of 88016062164 is 46126061088.
It is a super-2 number, since 2×880160621642 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88016062163) 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, 17258887 + ... + 17263985.
It is an arithmetic number, because the mean of its divisors is an integer number (4291080500).
Almost surely, 288016062164 is an apocalyptic number.
It is an amenable number.
88016062164 is an abundant number, since it is smaller than the sum of its proper divisors (117955801836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88016062164 is a wasteful number, since it uses less digits than its factorization.
88016062164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9032 (or 9030 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 42.
The spelling of 88016062164 in words is "eighty-eight billion, sixteen million, sixty-two thousand, one hundred sixty-four".
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