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48274033 = 1723331373
BaseRepresentation
bin1011100000100…
…1101001110001
310100211120112011
42320021221301
544324232113
64442402521
71124215423
oct270115161
9110746464
1048274033
1125281aa5
1214200441
13a002922
1465a8813
15438863d
hex2e09a71

48274033 has 16 divisors (see below), whose sum is σ = 53640576. Its totient is φ = 43211520.

The previous prime is 48274027. The next prime is 48274073. The reversal of 48274033 is 33047284.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 48274033 - 25 = 48274001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48273986 and 48274004.

It is not an unprimeable number, because it can be changed into a prime (48274073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129235 + ... + 129607.

It is an arithmetic number, because the mean of its divisors is an integer number (3352536).

Almost surely, 248274033 is an apocalyptic number.

It is an amenable number.

48274033 is a deficient number, since it is larger than the sum of its proper divisors (5366543).

48274033 is a wasteful number, since it uses less digits than its factorization.

48274033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 48274033 is about 6947.9517125553. The cubic root of 48274033 is about 364.1144052293.

The spelling of 48274033 in words is "forty-eight million, two hundred seventy-four thousand, thirty-three".

Divisors: 1 17 23 331 373 391 5627 6341 7613 8579 123463 129421 145843 2098871 2839649 48274033