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48196741 = 56385607
BaseRepresentation
bin1011011111011…
…0110010000101
310100200122111111
42313312302011
544314243431
64441005021
71123444165
oct267666205
9110618444
1048196741
1125229a1a
1214183771
139ca66a8
1465885a5
1543707b1
hex2df6c85

48196741 has 4 divisors (see below), whose sum is σ = 48282912. Its totient is φ = 48110572.

The previous prime is 48196739. The next prime is 48196747. The reversal of 48196741 is 14769184.

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 48196741 - 21 = 48196739 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48196694 and 48196703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48196747) 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, 42241 + ... + 43366.

It is an arithmetic number, because the mean of its divisors is an integer number (12070728).

Almost surely, 248196741 is an apocalyptic number.

It is an amenable number.

48196741 is a deficient number, since it is larger than the sum of its proper divisors (86171).

48196741 is an equidigital number, since it uses as much as digits as its factorization.

48196741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86170.

The product of its digits is 48384, while the sum is 40.

The square root of 48196741 is about 6942.3872695205. The cubic root of 48196741 is about 363.9199724442.

The spelling of 48196741 in words is "forty-eight million, one hundred ninety-six thousand, seven hundred forty-one".

Divisors: 1 563 85607 48196741