Search a number
-
+
50124305001 = 391118340397
BaseRepresentation
bin101110101011101001…
…000011001001101001
311210101020201112000210
4232223221003021221
51310123310230001
635005441451333
73423061364001
oct565351031151
9153336645023
1050124305001
111a291955261
12986a640b49
13495a743294
1425d704b001
15148574add6
hexbaba43269

50124305001 has 8 divisors (see below), whose sum is σ = 66905771904. Its totient is φ = 33379520720.

The previous prime is 50124304999. The next prime is 50124305083. The reversal of 50124305001 is 10050342105.

50124305001 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 50124305001 - 21 = 50124304999 is a prime.

It is a super-2 number, since 2×501243050012 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50124305801) 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, 9167466 + ... + 9172931.

It is an arithmetic number, because the mean of its divisors is an integer number (8363221488).

Almost surely, 250124305001 is an apocalyptic number.

It is an amenable number.

50124305001 is a deficient number, since it is larger than the sum of its proper divisors (16781466903).

50124305001 is a wasteful number, since it uses less digits than its factorization.

50124305001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18341311.

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 50124305001 its reverse (10050342105), we get a palindrome (60174647106).

The spelling of 50124305001 in words is "fifty billion, one hundred twenty-four million, three hundred five thousand, one".

Divisors: 1 3 911 2733 18340397 55021191 16708101667 50124305001