Base | Representation |
---|---|
bin | 101001111001001010… |
… | …1010001010101001100 |
3 | 22121012211000221101220 |
4 | 1103302111101111030 |
5 | 2433222020230304 |
6 | 105155050203340 |
7 | 6333262644441 |
oct | 1236225212514 |
9 | 277184027356 |
10 | 89965008204 |
11 | 351769a1255 |
12 | 15529123550 |
13 | 86397c0186 |
14 | 44d63cd9c8 |
15 | 2518268ad9 |
hex | 14f255154c |
89965008204 has 24 divisors (see below), whose sum is σ = 211450607088. Its totient is φ = 29769442560.
The previous prime is 89965008197. The next prime is 89965008223. The reversal of 89965008204 is 40280056998.
It is a super-2 number, since 2×899650082042 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27359977 + ... + 27363264.
It is an arithmetic number, because the mean of its divisors is an integer number (8810441962).
Almost surely, 289965008204 is an apocalyptic number.
It is an amenable number.
89965008204 is an abundant number, since it is smaller than the sum of its proper divisors (121485598884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89965008204 is a wasteful number, since it uses less digits than its factorization.
89965008204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54723385 (or 54723383 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 51.
The spelling of 89965008204 in words is "eighty-nine billion, nine hundred sixty-five million, eight thousand, two hundred four".
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