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48832941 = 316277647
BaseRepresentation
bin1011101001001…
…0000110101101
310101212222012110
42322102012231
5100000123231
64502354233
71132034043
oct272220655
9111788173
1048832941
1125623a03
121442b979
13a16a141
1466b2393
154449046
hex2e921ad

48832941 has 4 divisors (see below), whose sum is σ = 65110592. Its totient is φ = 32555292.

The previous prime is 48832939. The next prime is 48832969. The reversal of 48832941 is 14923884.

48832941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 48832941 - 21 = 48832939 is a prime.

It is a super-2 number, since 2×488329412 = 4769312253418962, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48832941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48832991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8138821 + ... + 8138826.

It is an arithmetic number, because the mean of its divisors is an integer number (16277648).

Almost surely, 248832941 is an apocalyptic number.

It is an amenable number.

48832941 is a deficient number, since it is larger than the sum of its proper divisors (16277651).

48832941 is a wasteful number, since it uses less digits than its factorization.

48832941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16277650.

The product of its digits is 55296, while the sum is 39.

The square root of 48832941 is about 6988.0570260982. The cubic root of 48832941 is about 365.5142335808.

The spelling of 48832941 in words is "forty-eight million, eight hundred thirty-two thousand, nine hundred forty-one".

Divisors: 1 3 16277647 48832941