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313534104 = 233131004917
BaseRepresentation
bin10010101100000…
…010011010011000
3210211222011221020
4102230002122120
51120231042404
651040042440
710524665412
oct2254023230
9724864836
10313534104
11150a888a4
1289003420
134cc59150
142d8d79b2
151c7d3ed9
hex12b02698

313534104 has 32 divisors (see below), whose sum is σ = 844131120. Its totient is φ = 96471936.

The previous prime is 313534069. The next prime is 313534127. The reversal of 313534104 is 401435313.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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, 502147 + ... + 502770.

Almost surely, 2313534104 is an apocalyptic number.

It is an amenable number.

313534104 is an abundant number, since it is smaller than the sum of its proper divisors (530597016).

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

313534104 is a wasteful number, since it uses less digits than its factorization.

313534104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004939 (or 1004935 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 313534104 is about 17706.8942505455. The cubic root of 313534104 is about 679.3521106981.

Adding to 313534104 its reverse (401435313), we get a palindrome (714969417).

The spelling of 313534104 in words is "three hundred thirteen million, five hundred thirty-four thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 1004917 2009834 3014751 4019668 6029502 8039336 12059004 13063921 24118008 26127842 39191763 52255684 78383526 104511368 156767052 313534104