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50125083 = 341407521
BaseRepresentation
bin1011111100110…
…1100100011011
310111022121200120
42333031210123
5100313000313
64550204323
71146025161
oct277154433
9114277616
1050125083
1126326798
12149536a3
13a500318
14692b231
154601d23
hex2fcd91b

50125083 has 8 divisors (see below), whose sum is σ = 68463696. Its totient is φ = 32601600.

The previous prime is 50125081. The next prime is 50125087. The reversal of 50125083 is 38052105.

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

It is not a de Polignac number, because 50125083 - 21 = 50125081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50125081) 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, 203638 + ... + 203883.

It is an arithmetic number, because the mean of its divisors is an integer number (8557962).

Almost surely, 250125083 is an apocalyptic number.

50125083 is a deficient number, since it is larger than the sum of its proper divisors (18338613).

50125083 is a wasteful number, since it uses less digits than its factorization.

50125083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407565.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 50125083 is about 7079.9069909145. The cubic root of 50125083 is about 368.7101005187.

Adding to 50125083 its reverse (38052105), we get a palindrome (88177188).

The spelling of 50125083 in words is "fifty million, one hundred twenty-five thousand, eighty-three".

Divisors: 1 3 41 123 407521 1222563 16708361 50125083