Base | Representation |
---|---|
bin | 1100011000111… |
… | …10101111110001 |
3 | 21020120102222000 |
4 | 12030132233301 |
5 | 203101404321 |
6 | 14151404213 |
7 | 2401301244 |
oct | 614365761 |
9 | 236512860 |
10 | 103934961 |
11 | 53739969 |
12 | 2a983669 |
13 | 186c08a0 |
14 | db3725b |
15 | 91d0826 |
hex | 631ebf1 |
103934961 has 64 divisors (see below), whose sum is σ = 174666240. Its totient is φ = 60652800.
The previous prime is 103934951. The next prime is 103934977. The reversal of 103934961 is 169439301.
It is a de Polignac number, because none of the positive numbers 2k-103934961 is a prime.
It is a super-2 number, since 2×1039349612 = 21604952236143042, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (103934951) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 688236 + ... + 688386.
It is an arithmetic number, because the mean of its divisors is an integer number (2729160).
Almost surely, 2103934961 is an apocalyptic number.
It is an amenable number.
103934961 is a deficient number, since it is larger than the sum of its proper divisors (70731279).
103934961 is a wasteful number, since it uses less digits than its factorization.
103934961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 263 (or 257 counting only the distinct ones).
The product of its (nonzero) digits is 17496, while the sum is 36.
The square root of 103934961 is about 10194.8497291525. The cubic root of 103934961 is about 470.1688860396.
The spelling of 103934961 in words is "one hundred three million, nine hundred thirty-four thousand, nine hundred sixty-one".
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