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48882901 = 58698329
BaseRepresentation
bin1011101001111…
…0010011010101
310101222111201211
42322132103111
5100003223101
64503421421
71132332514
oct272362325
9111874654
1048882901
11256584a1
1214454871
13a186ac2
1466c667b
154458c51
hex2e9e4d5

48882901 has 4 divisors (see below), whose sum is σ = 48897100. Its totient is φ = 48868704.

The previous prime is 48882881. The next prime is 48882913. The reversal of 48882901 is 10928884.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 5336100 + 43546801 = 2310^2 + 6599^2 .

It is a cyclic number.

It is not a de Polignac number, because 48882901 - 29 = 48882389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48882941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705 + ... + 10033.

It is an arithmetic number, because the mean of its divisors is an integer number (12224275).

Almost surely, 248882901 is an apocalyptic number.

It is an amenable number.

48882901 is a deficient number, since it is larger than the sum of its proper divisors (14199).

48882901 is an equidigital number, since it uses as much as digits as its factorization.

48882901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14198.

The product of its (nonzero) digits is 36864, while the sum is 40.

The square root of 48882901 is about 6991.6307825857. The cubic root of 48882901 is about 365.6388411835.

The spelling of 48882901 in words is "forty-eight million, eight hundred eighty-two thousand, nine hundred one".

Divisors: 1 5869 8329 48882901