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48956601 = 316318867
BaseRepresentation
bin1011101011000…
…0010010111001
310102010020211110
42322300102321
5100013102401
64505150533
71133060421
oct272602271
9112106743
1048956601
11256a8901
121448b449
13a1b1505
146705481
1544709d6
hex2eb04b9

48956601 has 4 divisors (see below), whose sum is σ = 65275472. Its totient is φ = 32637732.

The previous prime is 48956591. The next prime is 48956603. The reversal of 48956601 is 10665984.

48956601 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 48956601 - 27 = 48956473 is a prime.

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 48956601.

It is not an unprimeable number, because it can be changed into a prime (48956603) 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, 8159431 + ... + 8159436.

It is an arithmetic number, because the mean of its divisors is an integer number (16318868).

Almost surely, 248956601 is an apocalyptic number.

It is an amenable number.

48956601 is a deficient number, since it is larger than the sum of its proper divisors (16318871).

48956601 is a wasteful number, since it uses less digits than its factorization.

48956601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16318870.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 48956601 is about 6996.8993847275. The cubic root of 48956601 is about 365.8225049361.

The spelling of 48956601 in words is "forty-eight million, nine hundred fifty-six thousand, six hundred one".

Divisors: 1 3 16318867 48956601