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4292125131 = 37204386911
BaseRepresentation
bin1111111111010100…
…1010000111001011
3102002010101112210110
43333311022013023
532242241001011
61545523045403
7211235314230
oct37765120713
912063345713
104292125131
11190287a158
129b9510863
135352c3018
142ca077787
151a1c2aba6
hexffd4a1cb

4292125131 has 8 divisors (see below), whose sum is σ = 6540381184. Its totient is φ = 2452642920.

The previous prime is 4292125121. The next prime is 4292125169. The reversal of 4292125131 is 1315212924.

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

It is not a de Polignac number, because 4292125131 - 26 = 4292125067 is a prime.

It is a super-2 number, since 2×42921251312 = 36844676280323534322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4292125121) 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, 102193435 + ... + 102193476.

It is an arithmetic number, because the mean of its divisors is an integer number (817547648).

Almost surely, 24292125131 is an apocalyptic number.

4292125131 is a deficient number, since it is larger than the sum of its proper divisors (2248256053).

4292125131 is a wasteful number, since it uses less digits than its factorization.

4292125131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204386921.

The product of its digits is 4320, while the sum is 30.

The square root of 4292125131 is about 65514.3124133956. The cubic root of 4292125131 is about 1625.1400439148.

The spelling of 4292125131 in words is "four billion, two hundred ninety-two million, one hundred twenty-five thousand, one hundred thirty-one".

Divisors: 1 3 7 21 204386911 613160733 1430708377 4292125131