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48965981304241 = 199246060207559
BaseRepresentation
bin10110010001000110001111…
…11010111111010110110001
320102101002202102120001002001
423020203013322333112301
522404224312203213431
6252050354500054001
713212450443502061
oct1310430772772661
9212332672501061
1048965981304241
11146693a09a6601
1255a9b28094301
13214261a626081
14c13d751373a1
1559dab6aa4e61
hex2c88c7ebf5b1

48965981304241 has 4 divisors (see below), whose sum is σ = 49212041512000. Its totient is φ = 48719921096484.

The previous prime is 48965981304239. The next prime is 48965981304283. The reversal of 48965981304241 is 14240318956984.

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 48965981304241 - 21 = 48965981304239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48965981304221) 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, 123030103581 + ... + 123030103978.

It is an arithmetic number, because the mean of its divisors is an integer number (12303010378000).

Almost surely, 248965981304241 is an apocalyptic number.

It is an amenable number.

48965981304241 is a deficient number, since it is larger than the sum of its proper divisors (246060207759).

48965981304241 is a wasteful number, since it uses less digits than its factorization.

48965981304241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246060207758.

The product of its (nonzero) digits is 59719680, while the sum is 64.

The spelling of 48965981304241 in words is "forty-eight trillion, nine hundred sixty-five billion, nine hundred eighty-one million, three hundred four thousand, two hundred forty-one".

Divisors: 1 199 246060207559 48965981304241