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34808395 = 525512729
BaseRepresentation
bin1000010011001…
…0001001001011
32102111110010211
42010302021023
532402332040
63242021551
7601603126
oct204621113
972443124
1034808395
1118715076
12b7a78b7
1372997ab
1448a13bd
1530c88ea
hex213224b

34808395 has 8 divisors (see below), whose sum is σ = 41801760. Its totient is φ = 27825600.

The previous prime is 34808383. The next prime is 34808447. The reversal of 34808395 is 59380843.

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

It is not a de Polignac number, because 34808395 - 25 = 34808363 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11391 + ... + 14119.

It is an arithmetic number, because the mean of its divisors is an integer number (5225220).

Almost surely, 234808395 is an apocalyptic number.

34808395 is a deficient number, since it is larger than the sum of its proper divisors (6993365).

34808395 is a wasteful number, since it uses less digits than its factorization.

34808395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5285.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 34808395 is about 5899.8639814830. The cubic root of 34808395 is about 326.5086311563.

The spelling of 34808395 in words is "thirty-four million, eight hundred eight thousand, three hundred ninety-five".

Divisors: 1 5 2551 2729 12755 13645 6961679 34808395