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4052931283 = 28169120873
BaseRepresentation
bin1111000110010010…
…1101001011010011
3101110110022020112001
43301210231023103
531300022300113
61510100214431
7202302230122
oct36144551323
911413266461
104052931283
11179a857295
1295139a417
134c78950bb
142a63b1ab9
1518ac2d7dd
hexf192d2d3

4052931283 has 8 divisors (see below), whose sum is σ = 4073435856. Its totient is φ = 4032470400.

The previous prime is 4052931263. The next prime is 4052931301. The reversal of 4052931283 is 3821392504.

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 4052931283 - 29 = 4052930771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4052931203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183735 + ... + 204607.

It is an arithmetic number, because the mean of its divisors is an integer number (509179482).

Almost surely, 24052931283 is an apocalyptic number.

4052931283 is a deficient number, since it is larger than the sum of its proper divisors (20504573).

4052931283 is a wasteful number, since it uses less digits than its factorization.

4052931283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21845.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 4052931283 is about 63662.6364754084. The cubic root of 4052931283 is about 1594.3723231312.

The spelling of 4052931283 in words is "four billion, fifty-two million, nine hundred thirty-one thousand, two hundred eighty-three".

Divisors: 1 281 691 20873 194171 5865313 14423243 4052931283