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323053107 = 31317347881
BaseRepresentation
bin10011010000010…
…110011000110011
3211111212210112220
4103100112120303
51130200144412
652020052123
711001622536
oct2320263063
9744783486
10323053107
1115639a643
1290234043
1351c0cab0
1430c94a1d
151d56468c
hex13416633

323053107 has 16 divisors (see below), whose sum is σ = 466562208. Its totient is φ = 197648640.

The previous prime is 323053079. The next prime is 323053121. The reversal of 323053107 is 701350323.

323053107 = 49792 + 49802 + ... + 49912.

It is not a de Polignac number, because 323053107 - 27 = 323052979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323054107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17194 + ... + 30687.

It is an arithmetic number, because the mean of its divisors is an integer number (29160138).

Almost surely, 2323053107 is an apocalyptic number.

323053107 is a deficient number, since it is larger than the sum of its proper divisors (143509101).

323053107 is a wasteful number, since it uses less digits than its factorization.

323053107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48070.

The product of its (nonzero) digits is 1890, while the sum is 24.

The square root of 323053107 is about 17973.6781711479. The cubic root of 323053107 is about 686.1588050721.

The spelling of 323053107 in words is "three hundred twenty-three million, fifty-three thousand, one hundred seven".

Divisors: 1 3 13 39 173 519 2249 6747 47881 143643 622453 1867359 8283413 24850239 107684369 323053107