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4492460131 = 43104475817
BaseRepresentation
bin1000010111100010…
…11000000001100011
3102121002100121202021
410023301120001203
533200032211011
62021441002311
7216220165255
oct41361300143
912532317667
104492460131
1119a5970875
12a54623397
13567966943
14308905cd5
151b45ee471
hex10bc58063

4492460131 has 4 divisors (see below), whose sum is σ = 4596935992. Its totient is φ = 4387984272.

The previous prime is 4492460113. The next prime is 4492460251. The reversal of 4492460131 is 1310642944.

4492460131 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4492460131 - 219 = 4491935843 is a prime.

It is a super-2 number, since 2×44924601312 = 40364396057249074322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4492464131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52237866 + ... + 52237951.

It is an arithmetic number, because the mean of its divisors is an integer number (1149233998).

Almost surely, 24492460131 is an apocalyptic number.

4492460131 is a deficient number, since it is larger than the sum of its proper divisors (104475861).

4492460131 is a wasteful number, since it uses less digits than its factorization.

4492460131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104475860.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 4492460131 is about 67025.8168991621. The cubic root of 4492460131 is about 1650.0410312417.

The spelling of 4492460131 in words is "four billion, four hundred ninety-two million, four hundred sixty thousand, one hundred thirty-one".

Divisors: 1 43 104475817 4492460131