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48893686 = 227139011
BaseRepresentation
bin1011101010000…
…0111011110110
310102000001112021
42322200323312
5100004044221
64503543354
71132406122
oct272407366
9112001467
1048893686
1125665606
121445ab5a
13a18b99a
1466ca582
15445c041
hex2ea0ef6

48893686 has 8 divisors (see below), whose sum is σ = 73375704. Its totient is φ = 24435120.

The previous prime is 48893659. The next prime is 48893729. The reversal of 48893686 is 68639884.

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

It is a congruent number.

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, 921 + ... + 9931.

It is an arithmetic number, because the mean of its divisors is an integer number (9171963).

Almost surely, 248893686 is an apocalyptic number.

48893686 is a deficient number, since it is larger than the sum of its proper divisors (24482018).

48893686 is a wasteful number, since it uses less digits than its factorization.

48893686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11726.

The product of its digits is 1990656, while the sum is 52.

The square root of 48893686 is about 6992.4020193350. The cubic root of 48893686 is about 365.6657294194.

The spelling of 48893686 in words is "forty-eight million, eight hundred ninety-three thousand, six hundred eighty-six".

Divisors: 1 2 2713 5426 9011 18022 24446843 48893686