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48396051 = 32111792731
BaseRepresentation
bin1011100010011…
…1011100010011
310101001202220100
42320213130103
544342133201
64445143443
71125234234
oct270473423
9111052810
1048396051
1125355740
121425ab83
13a046322
1465db08b
1543ae886
hex2e27713

48396051 has 24 divisors (see below), whose sum is σ = 76714560. Its totient is φ = 29156400.

The previous prime is 48396013. The next prime is 48396067. The reversal of 48396051 is 15069384.

48396051 is a `hidden beast` number, since 48 + 3 + 9 + 605 + 1 = 666.

It is not a de Polignac number, because 48396051 - 26 = 48395987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48395997 and 48396015.

It is not an unprimeable number, because it can be changed into a prime (48396011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16356 + ... + 19086.

It is an arithmetic number, because the mean of its divisors is an integer number (3196440).

Almost surely, 248396051 is an apocalyptic number.

48396051 is a deficient number, since it is larger than the sum of its proper divisors (28318509).

48396051 is a wasteful number, since it uses less digits than its factorization.

48396051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2927 (or 2924 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 48396051 is about 6956.7270321610. The cubic root of 48396051 is about 364.4209270351.

The spelling of 48396051 in words is "forty-eight million, three hundred ninety-six thousand, fifty-one".

Divisors: 1 3 9 11 33 99 179 537 1611 1969 2731 5907 8193 17721 24579 30041 90123 270369 488849 1466547 4399641 5377339 16132017 48396051