Search a number
-
+
50193409601 = 71757933883
BaseRepresentation
bin101110101111110000…
…101010011001000001
311210120001202101201102
4232233300222121001
51310244003101401
635020350544145
73424560641066
oct565760523101
9153501671642
1050193409601
111a3179645a5
129889808055
13496bb5a38a
1426022b8c6d
15148b84b56b
hexbafc2a641

50193409601 has 8 divisors (see below), whose sum is σ = 50967653184. Its totient is φ = 49421035440.

The previous prime is 50193409597. The next prime is 50193409621. The reversal of 50193409601 is 10690439105.

50193409601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50193409601 - 22 = 50193409597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50193409621) 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, 413195 + ... + 520688.

It is an arithmetic number, because the mean of its divisors is an integer number (6370956648).

Almost surely, 250193409601 is an apocalyptic number.

It is an amenable number.

50193409601 is a deficient number, since it is larger than the sum of its proper divisors (774243583).

50193409601 is an equidigital number, since it uses as much as digits as its factorization.

50193409601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934711.

The product of its (nonzero) digits is 29160, while the sum is 38.

The spelling of 50193409601 in words is "fifty billion, one hundred ninety-three million, four hundred nine thousand, six hundred one".

Divisors: 1 71 757 53747 933883 66305693 706949431 50193409601