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4958131924 = 227117458211
BaseRepresentation
bin1001001111000011…
…10001011011010100
3110210112121012100201
410213201301123110
540123240210144
62135553550244
7233603266054
oct44741613324
913715535321
104958131924
112114810999
12b64575384
1361028c995
143506c3564
151e04361d4
hex1278716d4

4958131924 has 12 divisors (see below), whose sum is σ = 8798938848. Its totient is φ = 2444149400.

The previous prime is 4958131921. The next prime is 4958131933. The reversal of 4958131924 is 4291318594.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4958131921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8728822 + ... + 8729389.

It is an arithmetic number, because the mean of its divisors is an integer number (733244904).

Almost surely, 24958131924 is an apocalyptic number.

It is an amenable number.

4958131924 is a deficient number, since it is larger than the sum of its proper divisors (3840806924).

4958131924 is a wasteful number, since it uses less digits than its factorization.

4958131924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17458286 (or 17458284 counting only the distinct ones).

The product of its digits is 311040, while the sum is 46.

The square root of 4958131924 is about 70414.0037492543. The cubic root of 4958131924 is about 1705.1896687031.

The spelling of 4958131924 in words is "four billion, nine hundred fifty-eight million, one hundred thirty-one thousand, nine hundred twenty-four".

Divisors: 1 2 4 71 142 284 17458211 34916422 69832844 1239532981 2479065962 4958131924