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48927498 = 238154583
BaseRepresentation
bin1011101010100…
…1001100001010
310102001202220120
42322221030022
5100011134443
64504404110
71132606524
oct272511412
9112052816
1048927498
1125688a54
1214476636
13a1a11a9
1466d8a14
154467083
hex2ea930a

48927498 has 8 divisors (see below), whose sum is σ = 97855008. Its totient is φ = 16309164.

The previous prime is 48927491. The next prime is 48927503. The reversal of 48927498 is 89472984.

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

48927498 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 48927498.

It is not an unprimeable number, because it can be changed into a prime (48927491) 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, 4077286 + ... + 4077297.

It is an arithmetic number, because the mean of its divisors is an integer number (12231876).

Almost surely, 248927498 is an apocalyptic number.

48927498 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48927498 is a wasteful number, since it uses less digits than its factorization.

48927498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8154588.

The product of its digits is 1161216, while the sum is 51.

The square root of 48927498 is about 6994.8193686471. The cubic root of 48927498 is about 365.7500009734.

The spelling of 48927498 in words is "forty-eight million, nine hundred twenty-seven thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 8154583 16309166 24463749 48927498