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48654241 = 71685271
BaseRepresentation
bin1011100110011…
…0011110100001
310101112220001221
42321212132201
544423413431
64454455041
71130361046
oct271463641
9111486057
1048654241
1125511719
1214364481
13a1069bc
1466671cd
154411111
hex2e667a1

48654241 has 4 divisors (see below), whose sum is σ = 49339584. Its totient is φ = 47968900.

The previous prime is 48654239. The next prime is 48654251. The reversal of 48654241 is 14245684.

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 a cyclic number.

It is not a de Polignac number, because 48654241 - 21 = 48654239 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 48654197 and 48654206.

It is not an unprimeable number, because it can be changed into a prime (48654251) 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, 342565 + ... + 342706.

It is an arithmetic number, because the mean of its divisors is an integer number (12334896).

Almost surely, 248654241 is an apocalyptic number.

It is an amenable number.

48654241 is a deficient number, since it is larger than the sum of its proper divisors (685343).

48654241 is an equidigital number, since it uses as much as digits as its factorization.

48654241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685342.

The product of its digits is 30720, while the sum is 34.

The square root of 48654241 is about 6975.2592066532. The cubic root of 48654241 is about 365.0678325172.

The spelling of 48654241 in words is "forty-eight million, six hundred fifty-four thousand, two hundred forty-one".

Divisors: 1 71 685271 48654241