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50104311355 = 571431551753
BaseRepresentation
bin101110101010011100…
…110001111000111011
311210022212002201220101
4232222130301320323
51310103200430410
635003445140231
73422426422330
oct565234617073
9153285081811
1050104311355
111a28163978a
1298639ba677
134956562a17
1425d4524987
151483aebd3a
hexbaa731e3b

50104311355 has 8 divisors (see below), whose sum is σ = 68714484192. Its totient is φ = 34357242048.

The previous prime is 50104311353. The next prime is 50104311359. The reversal of 50104311355 is 55311340105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50104311355 - 21 = 50104311353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50104311353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715775842 + ... + 715775911.

It is an arithmetic number, because the mean of its divisors is an integer number (8589310524).

Almost surely, 250104311355 is an apocalyptic number.

50104311355 is a deficient number, since it is larger than the sum of its proper divisors (18610172837).

50104311355 is a wasteful number, since it uses less digits than its factorization.

50104311355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431551765.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 50104311355 in words is "fifty billion, one hundred four million, three hundred eleven thousand, three hundred fifty-five".

Divisors: 1 5 7 35 1431551753 7157758765 10020862271 50104311355