Base | Representation |
---|---|
bin | 1000001010111… |
… | …1101101101101 |
3 | 2101111022022020 |
4 | 2002233231231 |
5 | 32233233112 |
6 | 3222340353 |
7 | 564216441 |
oct | 202575555 |
9 | 71438266 |
10 | 34274157 |
11 | 1838a755 |
12 | b58a6b9 |
13 | 7140588 |
14 | 47a2821 |
15 | 302048c |
hex | 20afb6d |
34274157 has 16 divisors (see below), whose sum is σ = 48768960. Its totient is φ = 21347712.
The previous prime is 34274153. The next prime is 34274171. The reversal of 34274157 is 75147243.
It is not a de Polignac number, because 34274157 - 22 = 34274153 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34274153) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43 + ... + 8279.
It is an arithmetic number, because the mean of its divisors is an integer number (3048060).
Almost surely, 234274157 is an apocalyptic number.
It is an amenable number.
34274157 is a deficient number, since it is larger than the sum of its proper divisors (14494803).
34274157 is a wasteful number, since it uses less digits than its factorization.
34274157 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8332.
The product of its digits is 23520, while the sum is 33.
The square root of 34274157 is about 5854.4134633625. The cubic root of 34274157 is about 324.8295974559.
The spelling of 34274157 in words is "thirty-four million, two hundred seventy-four thousand, one hundred fifty-seven".
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