Base | Representation |
---|---|
bin | 1000001100100… |
… | …0110111111101 |
3 | 2101200112200010 |
4 | 2003020313331 |
5 | 32300032323 |
6 | 3224453433 |
7 | 565126053 |
oct | 203106775 |
9 | 71615603 |
10 | 34377213 |
11 | 18450122 |
12 | b61a279 |
13 | 7178460 |
14 | 47cc1d3 |
15 | 3040c93 |
hex | 20c8dfd |
34377213 has 32 divisors (see below), whose sum is σ = 55036800. Its totient is φ = 18855936.
The previous prime is 34377193. The next prime is 34377223. The reversal of 34377213 is 31277343.
It is not a de Polignac number, because 34377213 - 213 = 34369021 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34377223) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11233 + ... + 13961.
It is an arithmetic number, because the mean of its divisors is an integer number (1719900).
Almost surely, 234377213 is an apocalyptic number.
It is an amenable number.
34377213 is a deficient number, since it is larger than the sum of its proper divisors (20659587).
34377213 is a wasteful number, since it uses less digits than its factorization.
34377213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2781.
The product of its digits is 10584, while the sum is 30.
The square root of 34377213 is about 5863.2084220161. The cubic root of 34377213 is about 325.1548390392.
The spelling of 34377213 in words is "thirty-four million, three hundred seventy-seven thousand, two hundred thirteen".
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