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48702994 = 2171432441
BaseRepresentation
bin1011100111001…
…0011000010010
310101122100221121
42321302120102
544431443434
64455512454
71130653144
oct271623022
9111570847
1048702994
112554530a
121438872a
13a122c52
14667ac94
1544207b4
hex2e72612

48702994 has 8 divisors (see below), whose sum is σ = 77351868. Its totient is φ = 22919040.

The previous prime is 48702923. The next prime is 48703001. The reversal of 48702994 is 49920784.

It can be written as a sum of positive squares in 2 ways, for example, as 37393225 + 11309769 = 6115^2 + 3363^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 48702994.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716187 + ... + 716254.

Almost surely, 248702994 is an apocalyptic number.

48702994 is a deficient number, since it is larger than the sum of its proper divisors (28648874).

48702994 is a wasteful number, since it uses less digits than its factorization.

48702994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432460.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 48702994 is about 6978.7530404794. The cubic root of 48702994 is about 365.1897280959.

The spelling of 48702994 in words is "forty-eight million, seven hundred two thousand, nine hundred ninety-four".

Divisors: 1 2 17 34 1432441 2864882 24351497 48702994