Base | Representation |
---|---|
bin | 1111100001000… |
… | …0101100101100 |
3 | 11112110102010101 |
4 | 3320100230230 |
5 | 113130030413 |
6 | 10242520444 |
7 | 1420112632 |
oct | 370205454 |
9 | 145412111 |
10 | 65080108 |
11 | 33810715 |
12 | 19966124 |
13 | 10638352 |
14 | 8901352 |
15 | 5aa7edd |
hex | 3e10b2c |
65080108 has 12 divisors (see below), whose sum is σ = 114312352. Its totient is φ = 32419440.
The previous prime is 65080021. The next prime is 65080109. The reversal of 65080108 is 80108056.
It is a happy number.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (65080109) 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, 28935 + ... + 31102.
Almost surely, 265080108 is an apocalyptic number.
It is an amenable number.
65080108 is a deficient number, since it is larger than the sum of its proper divisors (49232244).
65080108 is a wasteful number, since it uses less digits than its factorization.
65080108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60312 (or 60310 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 28.
The square root of 65080108 is about 8067.2243057944. The cubic root of 65080108 is about 402.2376835875.
The spelling of 65080108 in words is "sixty-five million, eighty thousand, one hundred eight".
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