Base | Representation |
---|---|
bin | 1000010101001… |
… | …0100000101001 |
3 | 2102202011222222 |
4 | 2011102200221 |
5 | 32421102334 |
6 | 3244523425 |
7 | 602664500 |
oct | 205224051 |
9 | 72664888 |
10 | 34940969 |
11 | 187a5738 |
12 | b850575 |
13 | 7314c3b |
14 | 48d7837 |
15 | 3102d2e |
hex | 2152829 |
34940969 has 24 divisors (see below), whose sum is σ = 42791040. Its totient is φ = 28407456.
The previous prime is 34940951. The next prime is 34940977. The reversal of 34940969 is 96904943.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-34940969 is a prime.
It is a super-2 number, since 2×349409692 = 2441742629317922, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34940929) 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, 95024 + ... + 95390.
It is an arithmetic number, because the mean of its divisors is an integer number (1782960).
Almost surely, 234940969 is an apocalyptic number.
It is an amenable number.
34940969 is a deficient number, since it is larger than the sum of its proper divisors (7850071).
34940969 is a wasteful number, since it uses less digits than its factorization.
34940969 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 477 (or 470 counting only the distinct ones).
The product of its (nonzero) digits is 209952, while the sum is 44.
The square root of 34940969 is about 5911.0886476181. The cubic root of 34940969 is about 326.9226281857.
The spelling of 34940969 in words is "thirty-four million, nine hundred forty thousand, nine hundred sixty-nine".
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