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48394651 = 434872311
BaseRepresentation
bin1011100010011…
…1000110011011
310101001200222111
42320213012123
544342112101
64445133151
71125230164
oct270470633
9111050874
1048394651
1125354688
121425a1b7
13a0457b6
1465da76b
1543ae251
hex2e2719b

48394651 has 8 divisors (see below), whose sum is σ = 49643264. Its totient is φ = 47151720.

The previous prime is 48394639. The next prime is 48394673. The reversal of 48394651 is 15649384.

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

It is a cyclic number.

It is not a de Polignac number, because 48394651 - 221 = 46297499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48394601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19786 + ... + 22096.

It is an arithmetic number, because the mean of its divisors is an integer number (6205408).

Almost surely, 248394651 is an apocalyptic number.

48394651 is a deficient number, since it is larger than the sum of its proper divisors (1248613).

48394651 is a wasteful number, since it uses less digits than its factorization.

48394651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2841.

The product of its digits is 103680, while the sum is 40.

The square root of 48394651 is about 6956.6264094028. The cubic root of 48394651 is about 364.4174130141.

The spelling of 48394651 in words is "forty-eight million, three hundred ninety-four thousand, six hundred fifty-one".

Divisors: 1 43 487 2311 20941 99373 1125457 48394651