Base | Representation |
---|---|
bin | 101001101000011101… |
… | …0110001100001100100 |
3 | 22112202202011210210112 |
4 | 1103100322301201210 |
5 | 2431100012222202 |
6 | 105023302512152 |
7 | 6313344660242 |
oct | 1232072614144 |
9 | 275682153715 |
10 | 89404414052 |
11 | 34a095085a8 |
12 | 153b1435658 |
13 | 857a610865 |
14 | 4481b83792 |
15 | 24d3e31b52 |
hex | 14d0eb1864 |
89404414052 has 24 divisors (see below), whose sum is σ = 159302330040. Its totient is φ = 43892040960.
The previous prime is 89404414049. The next prime is 89404414069. The reversal of 89404414052 is 25041440498.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 15429117796 + 73975296256 = 124214^2 + 271984^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183143 + ... + 460814.
It is an arithmetic number, because the mean of its divisors is an integer number (6637597085).
Almost surely, 289404414052 is an apocalyptic number.
It is an amenable number.
89404414052 is a deficient number, since it is larger than the sum of its proper divisors (69897915988).
89404414052 is a wasteful number, since it uses less digits than its factorization.
89404414052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 644591 (or 644589 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 41.
The spelling of 89404414052 in words is "eighty-nine billion, four hundred four million, four hundred fourteen thousand, fifty-two".
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