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48433056 = 253772073
BaseRepresentation
bin1011100011000…
…0011110100000
310101010122122220
42320300132200
544344324211
64450031040
71125450150
oct270603640
9111118586
1048433056
1125380521
1214278480
13a05a119
14660a760
1543ba806
hex2e307a0

48433056 has 48 divisors (see below), whose sum is σ = 145301184. Its totient is φ = 13837824.

The previous prime is 48433039. The next prime is 48433057. The reversal of 48433056 is 65033484.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (48433057) 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, 35365 + ... + 36708.

It is an arithmetic number, because the mean of its divisors is an integer number (3027108).

Almost surely, 248433056 is an apocalyptic number.

It is an amenable number.

48433056 is an abundant number, since it is smaller than the sum of its proper divisors (96868128).

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

48433056 is a wasteful number, since it uses less digits than its factorization.

48433056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72093 (or 72085 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 48433056 is about 6959.3861798294. The cubic root of 48433056 is about 364.5137855809.

The spelling of 48433056 in words is "forty-eight million, four hundred thirty-three thousand, fifty-six".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 72073 144146 216219 288292 432438 504511 576584 864876 1009022 1153168 1513533 1729752 2018044 2306336 3027066 3459504 4036088 6054132 6919008 8072176 12108264 16144352 24216528 48433056