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3130674074 = 211142303367
BaseRepresentation
bin1011101010011010…
…0100101110011010
322002011220201110122
42322212210232122
522402423032244
61234353113242
7140403201443
oct27246445632
98064821418
103130674074
111367202850
12734558822
133ab7a7a88
14219b002ca
15134ca71ee
hexba9a4b9a

3130674074 has 8 divisors (see below), whose sum is σ = 5122921248. Its totient is φ = 1423033660.

The previous prime is 3130674047. The next prime is 3130674077. The reversal of 3130674074 is 4704760313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×31306740742 = 19602240315231514952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3130674077) 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 3 ways as a sum of consecutive naturals, for example, 71151662 + ... + 71151705.

It is an arithmetic number, because the mean of its divisors is an integer number (640365156).

Almost surely, 23130674074 is an apocalyptic number.

3130674074 is a deficient number, since it is larger than the sum of its proper divisors (1992247174).

3130674074 is a wasteful number, since it uses less digits than its factorization.

3130674074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142303380.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 3130674074 is about 55952.4268821291. The cubic root of 3130674074 is about 1462.8931923938.

The spelling of 3130674074 in words is "three billion, one hundred thirty million, six hundred seventy-four thousand, seventy-four".

Divisors: 1 2 11 22 142303367 284606734 1565337037 3130674074