Base | Representation |
---|---|
bin | 1001111001010… |
… | …11101010100100 |
3 | 12210012200000212 |
4 | 10330223222210 |
5 | 132223010411 |
6 | 12123154552 |
7 | 2025425123 |
oct | 474535244 |
9 | 183180025 |
10 | 83016356 |
11 | 42951465 |
12 | 23975a58 |
13 | 14278307 |
14 | b04daba |
15 | 744c68b |
hex | 4f2baa4 |
83016356 has 6 divisors (see below), whose sum is σ = 145278630. Its totient is φ = 41508176.
The previous prime is 83016347. The next prime is 83016371. The reversal of 83016356 is 65361038.
It can be written as a sum of positive squares in only one way, i.e., 63744256 + 19272100 = 7984^2 + 4390^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10377041 + ... + 10377048.
It is an arithmetic number, because the mean of its divisors is an integer number (24213105).
Almost surely, 283016356 is an apocalyptic number.
It is an amenable number.
83016356 is a deficient number, since it is larger than the sum of its proper divisors (62262274).
83016356 is a wasteful number, since it uses less digits than its factorization.
83016356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20754093 (or 20754091 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 32.
The square root of 83016356 is about 9111.3311870440. The cubic root of 83016356 is about 436.2357182868.
The spelling of 83016356 in words is "eighty-three million, sixteen thousand, three hundred fifty-six".
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