Base | Representation |
---|---|
bin | 1111100000100… |
… | …0001001010100 |
3 | 11112101122001220 |
4 | 3320020021110 |
5 | 113122420301 |
6 | 10242050340 |
7 | 1416605535 |
oct | 370101124 |
9 | 145348056 |
10 | 65045076 |
11 | 33797368 |
12 | 199499b0 |
13 | 10625415 |
14 | 88d268c |
15 | 5a9c936 |
hex | 3e08254 |
65045076 has 24 divisors (see below), whose sum is σ = 151919040. Its totient is φ = 21660672.
The previous prime is 65045069. The next prime is 65045083. The reversal of 65045076 is 67054056.
It is an interprime number because it is at equal distance from previous prime (65045069) and next prime (65045083).
It is a congruent number.
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, 14985 + ... + 18831.
It is an arithmetic number, because the mean of its divisors is an integer number (6329960).
Almost surely, 265045076 is an apocalyptic number.
It is an amenable number.
65045076 is an abundant number, since it is smaller than the sum of its proper divisors (86873964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
65045076 is a wasteful number, since it uses less digits than its factorization.
65045076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5263 (or 5261 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 33.
The square root of 65045076 is about 8065.0527586619. The cubic root of 65045076 is about 402.1654970669.
The spelling of 65045076 in words is "sixty-five million, forty-five thousand, seventy-six".
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