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48324961 = 1919912781
BaseRepresentation
bin1011100001011…
…0000101100001
310100221011101101
42320112011201
544332344321
64443434401
71124520046
oct270260541
9110834341
1048324961
1125307293
1214225a01
13a01cb69
1465bd1cd
154398791
hex2e16161

48324961 has 8 divisors (see below), whose sum is σ = 51128000. Its totient is φ = 45547920.

The previous prime is 48324959. The next prime is 48324967. The reversal of 48324961 is 16942384.

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 48324961 - 21 = 48324959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48324961.

It is not an unprimeable number, because it can be changed into a prime (48324967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2610 + ... + 10171.

It is an arithmetic number, because the mean of its divisors is an integer number (6391000).

Almost surely, 248324961 is an apocalyptic number.

It is an amenable number.

48324961 is a deficient number, since it is larger than the sum of its proper divisors (2803039).

48324961 is a wasteful number, since it uses less digits than its factorization.

48324961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12999.

The product of its digits is 41472, while the sum is 37.

The square root of 48324961 is about 6951.6157114731. The cubic root of 48324961 is about 364.2424043493.

The spelling of 48324961 in words is "forty-eight million, three hundred twenty-four thousand, nine hundred sixty-one".

Divisors: 1 19 199 3781 12781 242839 2543419 48324961