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34807107 = 319610651
BaseRepresentation
bin1000010011000…
…1110101000011
32102111101101010
42010301311003
532402311412
63242012003
7601566306
oct204616503
972441333
1034807107
1118714105
12b7a7003
13729902a
1448a0b3d
1530c833c
hex2131d43

34807107 has 8 divisors (see below), whose sum is σ = 48852160. Its totient is φ = 21983400.

The previous prime is 34807067. The next prime is 34807117. The reversal of 34807107 is 70170843.

It is a happy number.

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

It is not a de Polignac number, because 34807107 - 26 = 34807043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34807117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305269 + ... + 305382.

It is an arithmetic number, because the mean of its divisors is an integer number (6106520).

Almost surely, 234807107 is an apocalyptic number.

34807107 is a deficient number, since it is larger than the sum of its proper divisors (14045053).

34807107 is a wasteful number, since it uses less digits than its factorization.

34807107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610673.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 34807107 is about 5899.7548254144. The cubic root of 34807107 is about 326.5046038873.

The spelling of 34807107 in words is "thirty-four million, eight hundred seven thousand, one hundred seven".

Divisors: 1 3 19 57 610651 1831953 11602369 34807107