Base | Representation |
---|---|
bin | 100111110101110001… |
… | …1010010111110011010 |
3 | 22011211120020012100102 |
4 | 1033223203102332122 |
5 | 2400204401332041 |
6 | 103145355535402 |
7 | 6116110233224 |
oct | 1175343227632 |
9 | 264746205312 |
10 | 85556277146 |
11 | 3331431936a |
12 | 146b875a562 |
13 | 80b62c1082 |
14 | 41d8a81414 |
15 | 235b1a809b |
hex | 13eb8d2f9a |
85556277146 has 8 divisors (see below), whose sum is σ = 128626750560. Its totient is φ = 42680693628.
The previous prime is 85556277143. The next prime is 85556277161. The reversal of 85556277146 is 64177265558.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 85556277091 and 85556277100.
It is not an unprimeable number, because it can be changed into a prime (85556277143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48721376 + ... + 48723131.
It is an arithmetic number, because the mean of its divisors is an integer number (16078343820).
Almost surely, 285556277146 is an apocalyptic number.
85556277146 is a deficient number, since it is larger than the sum of its proper divisors (43070473414).
85556277146 is a wasteful number, since it uses less digits than its factorization.
85556277146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97444948.
The product of its digits is 14112000, while the sum is 56.
The spelling of 85556277146 in words is "eighty-five billion, five hundred fifty-six million, two hundred seventy-seven thousand, one hundred forty-six".
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