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48793192 = 2377571151
BaseRepresentation
bin1011101000100…
…0011001101000
310101210221200021
42322020121220
544442340232
64501450224
71131510130
oct272103150
9111727607
1048793192
11255a7058
1214410974
13a155016
1466a1ac0
15443c397
hex2e88668

48793192 has 32 divisors (see below), whose sum is σ = 104785920. Its totient is φ = 20865600.

The previous prime is 48793183. The next prime is 48793223. The reversal of 48793192 is 29139784.

It is an unprimeable number.

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, 41817 + ... + 42967.

It is an arithmetic number, because the mean of its divisors is an integer number (3274560).

Almost surely, 248793192 is an apocalyptic number.

It is an amenable number.

48793192 is an abundant number, since it is smaller than the sum of its proper divisors (55992728).

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

48793192 is a wasteful number, since it uses less digits than its factorization.

48793192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921 (or 1917 counting only the distinct ones).

The product of its digits is 108864, while the sum is 43.

The square root of 48793192 is about 6985.2123804506. The cubic root of 48793192 is about 365.4150329947.

The spelling of 48793192 in words is "forty-eight million, seven hundred ninety-three thousand, one hundred ninety-two".

Divisors: 1 2 4 7 8 14 28 56 757 1151 1514 2302 3028 4604 5299 6056 8057 9208 10598 16114 21196 32228 42392 64456 871307 1742614 3485228 6099149 6970456 12198298 24396596 48793192