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3045764131 = 35347918013
BaseRepresentation
bin1011010110001010…
…1010110000100011
321212021010211220221
42311202222300203
522214203423011
61222121143511
7135322365544
oct26542526043
97767124827
103045764131
111323288743
1271002ab97
133970188c7
1420c71a4cb
1512c5d3971
hexb58aac23

3045764131 has 8 divisors (see below), whose sum is σ = 3060938880. Its totient is φ = 3030627072.

The previous prime is 3045764123. The next prime is 3045764147. The reversal of 3045764131 is 1314675403.

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 3045764131 - 23 = 3045764123 is a prime.

It is a super-2 number, since 2×30457641312 = 18553358283372370322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3045764191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160081 + ... + 178093.

It is an arithmetic number, because the mean of its divisors is an integer number (382617360).

Almost surely, 23045764131 is an apocalyptic number.

3045764131 is a deficient number, since it is larger than the sum of its proper divisors (15174749).

3045764131 is a wasteful number, since it uses less digits than its factorization.

3045764131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18845.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 3045764131 is about 55188.4420055504. The cubic root of 3045764131 is about 1449.5462918178.

The spelling of 3045764131 in words is "three billion, forty-five million, seven hundred sixty-four thousand, one hundred thirty-one".

Divisors: 1 353 479 18013 169087 6358589 8628227 3045764131