Base | Representation |
---|---|
bin | 1111100001100… |
… | …1110100101010 |
3 | 11112112022101121 |
4 | 3320121310222 |
5 | 113132224412 |
6 | 10243405454 |
7 | 1420326613 |
oct | 370316452 |
9 | 145468347 |
10 | 65117482 |
11 | 33836801 |
12 | 1998388a |
13 | 1064c371 |
14 | 8910c0a |
15 | 5ab4107 |
hex | 3e19d2a |
65117482 has 8 divisors (see below), whose sum is σ = 97713252. Its totient is φ = 32546400.
The previous prime is 65117449. The next prime is 65117483. The reversal of 65117482 is 28471156.
It can be written as a sum of positive squares in 2 ways, for example, as 61952641 + 3164841 = 7871^2 + 1779^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (65117483) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3382 + ... + 11902.
Almost surely, 265117482 is an apocalyptic number.
65117482 is a deficient number, since it is larger than the sum of its proper divisors (32595770).
65117482 is a wasteful number, since it uses less digits than its factorization.
65117482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12344.
The product of its digits is 13440, while the sum is 34.
The square root of 65117482 is about 8069.5403834419. The cubic root of 65117482 is about 402.3146674505.
The spelling of 65117482 in words is "sixty-five million, one hundred seventeen thousand, four hundred eighty-two".
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