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50260553041 = 201232497667
BaseRepresentation
bin101110110011110000…
…110010110101010001
311210201202002122012111
4232303300302311101
51310413200144131
635031150025321
73426334436416
oct566360626521
9153652078174
1050260553041
111a351854446
1298a81a8241
13497ca3891a
14260b19610d
1514926b0ab1
hexbb3c32d51

50260553041 has 4 divisors (see below), whose sum is σ = 50263070832. Its totient is φ = 50258035252.

The previous prime is 50260553029. The next prime is 50260553047. The reversal of 50260553041 is 14035506205.

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 50260553041 - 223 = 50252164433 is a prime.

It is a super-2 number, since 2×502605530412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50260552994 and 50260553012.

It is not an unprimeable number, because it can be changed into a prime (50260553047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1228711 + ... + 1268956.

It is an arithmetic number, because the mean of its divisors is an integer number (12565767708).

Almost surely, 250260553041 is an apocalyptic number.

It is an amenable number.

50260553041 is a deficient number, since it is larger than the sum of its proper divisors (2517791).

50260553041 is a wasteful number, since it uses less digits than its factorization.

50260553041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2517790.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 50260553041 in words is "fifty billion, two hundred sixty million, five hundred fifty-three thousand, forty-one".

Divisors: 1 20123 2497667 50260553041