Base | Representation |
---|---|
bin | 1000001000110… |
… | …0000001011001 |
3 | 2101012212202120 |
4 | 2002030001121 |
5 | 32214043321 |
6 | 3215251453 |
7 | 563040300 |
oct | 202140131 |
9 | 71185676 |
10 | 34127961 |
11 | 1829a92a |
12 | b519b89 |
13 | 70bbb7a |
14 | 4765437 |
15 | 2ee1ec6 |
hex | 208c059 |
34127961 has 24 divisors (see below), whose sum is σ = 53269920. Its totient is φ = 19377792.
The previous prime is 34127957. The next prime is 34127987. The reversal of 34127961 is 16972143.
It is not a de Polignac number, because 34127961 - 22 = 34127957 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34127911) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25665 + ... + 26961.
It is an arithmetic number, because the mean of its divisors is an integer number (2219580).
Almost surely, 234127961 is an apocalyptic number.
It is an amenable number.
34127961 is a deficient number, since it is larger than the sum of its proper divisors (19141959).
34127961 is a wasteful number, since it uses less digits than its factorization.
34127961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1493 (or 1486 counting only the distinct ones).
The product of its digits is 9072, while the sum is 33.
The square root of 34127961 is about 5841.9141554802. The cubic root of 34127961 is about 324.3670869874.
The spelling of 34127961 in words is "thirty-four million, one hundred twenty-seven thousand, nine hundred sixty-one".
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