Base | Representation |
---|---|
bin | 1001001100000… |
… | …01100000110100 |
3 | 12101000220010101 |
4 | 10212001200310 |
5 | 124212422112 |
6 | 11352003444 |
7 | 1624065631 |
oct | 446014064 |
9 | 171026111 |
10 | 77076532 |
11 | 3a564815 |
12 | 21990584 |
13 | 12c78820 |
14 | a345188 |
15 | 6b77757 |
hex | 4981834 |
77076532 has 24 divisors (see below), whose sum is σ = 147434336. Its totient is φ = 35041248.
The previous prime is 77076523. The next prime is 77076533. The reversal of 77076532 is 23567077.
It is a junction number, because it is equal to n+sod(n) for n = 77076491 and 77076500.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (77076533) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7578 + ... + 14545.
Almost surely, 277076532 is an apocalyptic number.
It is an amenable number.
77076532 is a deficient number, since it is larger than the sum of its proper divisors (70357804).
77076532 is a wasteful number, since it uses less digits than its factorization.
77076532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22207 (or 22205 counting only the distinct ones).
The product of its (nonzero) digits is 61740, while the sum is 37.
The square root of 77076532 is about 8779.3241197714. The cubic root of 77076532 is about 425.5729886210.
The spelling of 77076532 in words is "seventy-seven million, seventy-six thousand, five hundred thirty-two".
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