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374907083 = 2797134039
BaseRepresentation
bin10110010110001…
…010000011001011
3222010110020211112
4112112022003023
51231434011313
6101111320535
712201441365
oct2626120313
9863406745
10374907083
11182697271
12a568014b
135c897015
1437b11d35
1522da88a8
hex1658a0cb

374907083 has 4 divisors (see below), whose sum is σ = 375043920. Its totient is φ = 374770248.

The previous prime is 374907059. The next prime is 374907097. The reversal of 374907083 is 380709473.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 374907083 - 212 = 374902987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 374907083.

It is not an unprimeable number, because it can be changed into a prime (374901083) 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 3 ways as a sum of consecutive naturals, for example, 64223 + ... + 69816.

It is an arithmetic number, because the mean of its divisors is an integer number (93760980).

Almost surely, 2374907083 is an apocalyptic number.

374907083 is a deficient number, since it is larger than the sum of its proper divisors (136837).

374907083 is a wasteful number, since it uses less digits than its factorization.

374907083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136836.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 374907083 is about 19362.5174757829. The cubic root of 374907083 is about 721.0652204546.

The spelling of 374907083 in words is "three hundred seventy-four million, nine hundred seven thousand, eighty-three".

Divisors: 1 2797 134039 374907083