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3133075307 = 37320326437
BaseRepresentation
bin1011101010111110…
…1110111101101011
322002100102201100012
42322233232331223
522404031402212
61234520402135
7140432462225
oct27257567553
98070381305
103133075307
1113685a293a
1273531634b
133ac138a1b
1421a167415
151350cd922
hexbabeef6b

3133075307 has 8 divisors (see below), whose sum is σ = 3218879376. Its totient is φ = 3047330592.

The previous prime is 3133075301. The next prime is 3133075339. The reversal of 3133075307 is 7035703313.

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 3133075307 - 28 = 3133075051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3133075301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105293 + ... + 131729.

It is an arithmetic number, because the mean of its divisors is an integer number (402359922).

Almost surely, 23133075307 is an apocalyptic number.

3133075307 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3133075307 is a deficient number, since it is larger than the sum of its proper divisors (85804069).

3133075307 is a wasteful number, since it uses less digits than its factorization.

3133075307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29677.

The product of its (nonzero) digits is 19845, while the sum is 32.

The square root of 3133075307 is about 55973.8805783555. The cubic root of 3133075307 is about 1463.2671107698.

The spelling of 3133075307 in words is "three billion, one hundred thirty-three million, seventy-five thousand, three hundred seven".

Divisors: 1 37 3203 26437 118511 978169 84677711 3133075307