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5120882474 = 22560441237
BaseRepresentation
bin1001100010011101…
…00111011100101010
3111012212211210010212
410301032213130222
540441421214344
62204050141122
7240620532341
oct46116473452
914185753125
105120882474
112198671884
12baab817a2
13637c04396
1436816ab58
151ee88379e
hex1313a772a

5120882474 has 4 divisors (see below), whose sum is σ = 7681323714. Its totient is φ = 2560441236.

The previous prime is 5120882471. The next prime is 5120882483. The reversal of 5120882474 is 4742880215.

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

It can be written as a sum of positive squares in only one way, i.e., 3868218025 + 1252664449 = 62195^2 + 35393^2 .

It is not an unprimeable number, because it can be changed into a prime (5120882471) 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 as a sum of consecutive naturals, namely, 1280220617 + ... + 1280220620.

Almost surely, 25120882474 is an apocalyptic number.

5120882474 is a deficient number, since it is larger than the sum of its proper divisors (2560441240).

5120882474 is a wasteful number, since it uses less digits than its factorization.

5120882474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2560441239.

The product of its (nonzero) digits is 143360, while the sum is 41.

The square root of 5120882474 is about 71560.3414888442. The cubic root of 5120882474 is about 1723.6467688681.

The spelling of 5120882474 in words is "five billion, one hundred twenty million, eight hundred eighty-two thousand, four hundred seventy-four".

Divisors: 1 2 2560441237 5120882474