Base | Representation |
---|---|
bin | 1001000100001… |
… | …11110010110100 |
3 | 12022002221001010 |
4 | 10202013302310 |
5 | 123432204214 |
6 | 11314032220 |
7 | 1612305600 |
oct | 442076264 |
9 | 168087033 |
10 | 76053684 |
11 | 39a26293 |
12 | 21578670 |
13 | 129ab0a5 |
14 | a15a500 |
15 | 6a24659 |
hex | 4887cb4 |
76053684 has 72 divisors (see below), whose sum is σ = 207748128. Its totient is φ = 21591360.
The previous prime is 76053667. The next prime is 76053701. The reversal of 76053684 is 48635067.
It is an interprime number because it is at equal distance from previous prime (76053667) and next prime (76053701).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123762 + ... + 124374.
Almost surely, 276053684 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 76053684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103874064).
76053684 is an abundant number, since it is smaller than the sum of its proper divisors (131694444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76053684 is a wasteful number, since it uses less digits than its factorization.
76053684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 845 (or 836 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 39.
The square root of 76053684 is about 8720.8763321125. The cubic root of 76053684 is about 423.6820700187.
The spelling of 76053684 in words is "seventy-six million, fifty-three thousand, six hundred eighty-four".
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