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34702313 = 241311463
BaseRepresentation
bin1000010001100…
…0001111101001
32102022001121212
42010120033221
532340433223
63235442505
7600651632
oct204301751
972261555
1034702313
11186523a8
12b756435
137260419
144874889
1530a7278
hex21183e9

34702313 has 8 divisors (see below), whose sum is σ = 35033856. Its totient is φ = 34372800.

The previous prime is 34702279. The next prime is 34702319. The reversal of 34702313 is 31320743.

It is a happy number.

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 34702313 - 212 = 34698217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34702319) 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, 74720 + ... + 75182.

It is an arithmetic number, because the mean of its divisors is an integer number (4379232).

Almost surely, 234702313 is an apocalyptic number.

It is an amenable number.

34702313 is a deficient number, since it is larger than the sum of its proper divisors (331543).

34702313 is a wasteful number, since it uses less digits than its factorization.

34702313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 34702313 is about 5890.8669141307. The cubic root of 34702313 is about 326.1766046002.

The spelling of 34702313 in words is "thirty-four million, seven hundred two thousand, three hundred thirteen".

Divisors: 1 241 311 463 74951 111583 143993 34702313