Base | Representation |
---|---|
bin | 1000001100100… |
… | …0111010000101 |
3 | 2101200112212011 |
4 | 2003020322011 |
5 | 32300033344 |
6 | 3224454221 |
7 | 565126336 |
oct | 203107205 |
9 | 71615764 |
10 | 34377349 |
11 | 18450236 |
12 | b61a371 |
13 | 7178536 |
14 | 47cc28d |
15 | 3040d34 |
hex | 20c8e85 |
34377349 has 8 divisors (see below), whose sum is σ = 36613080. Its totient is φ = 32165376.
The previous prime is 34377331. The next prime is 34377361. The reversal of 34377349 is 94377343.
It can be written as a sum of positive squares in 4 ways, for example, as 28037025 + 6340324 = 5295^2 + 2518^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34377349 - 221 = 32280197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34377319) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2904 + ... + 8785.
It is an arithmetic number, because the mean of its divisors is an integer number (4576635).
Almost surely, 234377349 is an apocalyptic number.
It is an amenable number.
34377349 is a deficient number, since it is larger than the sum of its proper divisors (2235731).
34377349 is a wasteful number, since it uses less digits than its factorization.
34377349 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11879.
The product of its digits is 190512, while the sum is 40.
The square root of 34377349 is about 5863.2200197502. The cubic root of 34377349 is about 325.1552678213.
The spelling of 34377349 in words is "thirty-four million, three hundred seventy-seven thousand, three hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •