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34939122 = 235823187
BaseRepresentation
bin1000010101001…
…0000011110010
32102202002110120
42011102003302
532421022442
63244511110
7602656221
oct205220362
972662416
1034939122
11187a4309
12b84b496
13731414a
1448d6cb8
1531024ec
hex21520f2

34939122 has 8 divisors (see below), whose sum is σ = 69878256. Its totient is φ = 11646372.

The previous prime is 34939117. The next prime is 34939123. The reversal of 34939122 is 22193943.

It is a sphenic number, since it is the product of 3 distinct primes.

34939122 is an admirable number.

It is a super-2 number, since 2×349391222 = 2441484492261768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34939123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2911588 + ... + 2911599.

It is an arithmetic number, because the mean of its divisors is an integer number (8734782).

Almost surely, 234939122 is an apocalyptic number.

34939122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34939122 is a wasteful number, since it uses less digits than its factorization.

34939122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5823192.

The product of its digits is 11664, while the sum is 33.

The square root of 34939122 is about 5910.9324137567. The cubic root of 34939122 is about 326.9168676439.

The spelling of 34939122 in words is "thirty-four million, nine hundred thirty-nine thousand, one hundred twenty-two".

Divisors: 1 2 3 6 5823187 11646374 17469561 34939122