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48322641 = 341794973
BaseRepresentation
bin1011100001010…
…1100001010001
310100221001012110
42320111201101
544332311031
64443415533
71124510223
oct270254121
9110831173
1048322641
1125305574
12142245a9
13a01baa3
1465bc413
154397c46
hex2e15851

48322641 has 16 divisors (see below), whose sum is σ = 66850560. Its totient is φ = 31025280.

The previous prime is 48322633. The next prime is 48322691. The reversal of 48322641 is 14622384.

It is not a de Polignac number, because 48322641 - 23 = 48322633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48322599 and 48322608.

It is not an unprimeable number, because it can be changed into a prime (48322601) 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 15 ways as a sum of consecutive naturals, for example, 7231 + ... + 12203.

It is an arithmetic number, because the mean of its divisors is an integer number (4178160).

Almost surely, 248322641 is an apocalyptic number.

48322641 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

48322641 is a deficient number, since it is larger than the sum of its proper divisors (18527919).

48322641 is a wasteful number, since it uses less digits than its factorization.

48322641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5096.

The product of its digits is 9216, while the sum is 30.

The square root of 48322641 is about 6951.4488417883. The cubic root of 48322641 is about 364.2365753678.

The spelling of 48322641 in words is "forty-eight million, three hundred twenty-two thousand, six hundred forty-one".

Divisors: 1 3 41 79 123 237 3239 4973 9717 14919 203893 392867 611679 1178601 16107547 48322641