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48779460922 = 238036413287
BaseRepresentation
bin101101011011011110…
…111000000100111010
311122220112011100202211
4231123132320010322
51244400020222142
634224201045334
73344541401533
oct553336700472
9148815140684
1048779460922
1119761808a75
12955418684a
1347a4c3695a
14250a5b568a
15140764d917
hexb5b7b813a

48779460922 has 8 divisors (see below), whose sum is σ = 73188442656. Its totient is φ = 24383313372.

The previous prime is 48779460913. The next prime is 48779460929. The reversal of 48779460922 is 22906497784.

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

It is not an unprimeable number, because it can be changed into a prime (48779460929) 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, 3199038 + ... + 3214249.

It is an arithmetic number, because the mean of its divisors is an integer number (9148555332).

Almost surely, 248779460922 is an apocalyptic number.

48779460922 is a deficient number, since it is larger than the sum of its proper divisors (24408981734).

48779460922 is a wasteful number, since it uses less digits than its factorization.

48779460922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6417092.

The product of its (nonzero) digits is 12192768, while the sum is 58.

The spelling of 48779460922 in words is "forty-eight billion, seven hundred seventy-nine million, four hundred sixty thousand, nine hundred twenty-two".

Divisors: 1 2 3803 7606 6413287 12826574 24389730461 48779460922