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34804914 = 236139463
BaseRepresentation
bin1000010011000…
…1010010110010
32102111021100220
42010301102302
532402224124
63241553510
7601560024
oct204612262
972437326
1034804914
11187124a1
12b7a5896
137298031
1448a0014
1530c7879
hex21314b2

34804914 has 16 divisors (see below), whose sum is σ = 69730752. Its totient is φ = 11581488.

The previous prime is 34804907. The next prime is 34804919. The reversal of 34804914 is 41940843.

It is a happy number.

It is a super-2 number, since 2×348049142 = 2422764077094792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34804919) 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, 1054 + ... + 8409.

It is an arithmetic number, because the mean of its divisors is an integer number (4358172).

Almost surely, 234804914 is an apocalyptic number.

34804914 is an abundant number, since it is smaller than the sum of its proper divisors (34925838).

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

34804914 is a wasteful number, since it uses less digits than its factorization.

34804914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10081.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 34804914 is about 5899.5689673060. The cubic root of 34804914 is about 326.4977466705.

The spelling of 34804914 in words is "thirty-four million, eight hundred four thousand, nine hundred fourteen".

Divisors: 1 2 3 6 613 1226 1839 3678 9463 18926 28389 56778 5800819 11601638 17402457 34804914