Base | Representation |
---|---|
bin | 1111100000100… |
… | …1110110111000 |
3 | 11112101222200121 |
4 | 3320021312320 |
5 | 113123131323 |
6 | 10242143024 |
7 | 1416635143 |
oct | 370116670 |
9 | 145358617 |
10 | 65052088 |
11 | 337a1662 |
12 | 19951a74 |
13 | 1062867a |
14 | 88d505a |
15 | 5a9ea5d |
hex | 3e09db8 |
65052088 has 8 divisors (see below), whose sum is σ = 121972680. Its totient is φ = 32526040.
The previous prime is 65052083. The next prime is 65052131. The reversal of 65052088 is 88025056.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (65052083) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4065748 + ... + 4065763.
It is an arithmetic number, because the mean of its divisors is an integer number (15246585).
Almost surely, 265052088 is an apocalyptic number.
It is an amenable number.
65052088 is a deficient number, since it is larger than the sum of its proper divisors (56920592).
65052088 is a wasteful number, since it uses less digits than its factorization.
65052088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8131517 (or 8131513 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 34.
The square root of 65052088 is about 8065.4874620199. The cubic root of 65052088 is about 402.1799479847.
The spelling of 65052088 in words is "sixty-five million, fifty-two thousand, eighty-eight".
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