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48065836 = 22713132049
BaseRepresentation
bin1011011101011…
…0110100101100
310100102222221011
42313112310230
544301101321
64434115004
71122360430
oct267266454
9110388834
1048065836
112514a635
121411ba64
139c5bc30
1465529c0
154346ae1
hex2dd6d2c

48065836 has 24 divisors (see below), whose sum is σ = 103527200. Its totient is φ = 19014912.

The previous prime is 48065821. The next prime is 48065887. The reversal of 48065836 is 63856084.

It is a super-3 number, since 3×480658363 (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65661 + ... + 66388.

Almost surely, 248065836 is an apocalyptic number.

It is an amenable number.

48065836 is an abundant number, since it is smaller than the sum of its proper divisors (55461364).

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

48065836 is a wasteful number, since it uses less digits than its factorization.

48065836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132073 (or 132071 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 48065836 is about 6932.9529062298. The cubic root of 48065836 is about 363.5901981469.

The spelling of 48065836 in words is "forty-eight million, sixty-five thousand, eight hundred thirty-six".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 132049 264098 528196 924343 1716637 1848686 3433274 3697372 6866548 12016459 24032918 48065836