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3130760253 = 32345373337
BaseRepresentation
bin1011101010011011…
…1001110000111101
322002012002002200110
42322212321300331
522402433312003
61234355020233
7140404010625
oct27246716075
98065062613
103130760253
111367261575
1273459a679
133ab80807a
14219b23885
15134cc2a03
hexba9b9c3d

3130760253 has 8 divisors (see below), whose sum is σ = 4355840448. Its totient is φ = 1996426784.

The previous prime is 3130760251. The next prime is 3130760261. The reversal of 3130760253 is 3520670313.

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 3130760253 - 21 = 3130760251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3130760253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130760251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22686600 + ... + 22686737.

It is an arithmetic number, because the mean of its divisors is an integer number (544480056).

Almost surely, 23130760253 is an apocalyptic number.

It is an amenable number.

3130760253 is a deficient number, since it is larger than the sum of its proper divisors (1225080195).

3130760253 is a wasteful number, since it uses less digits than its factorization.

3130760253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45373363.

The product of its (nonzero) digits is 11340, while the sum is 30.

The square root of 3130760253 is about 55953.1969864100. The cubic root of 3130760253 is about 1462.9066154365.

The spelling of 3130760253 in words is "three billion, one hundred thirty million, seven hundred sixty thousand, two hundred fifty-three".

Divisors: 1 3 23 69 45373337 136120011 1043586751 3130760253