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50076625 = 533112923
BaseRepresentation
bin1011111100000…
…1101111010001
310111020011012211
42333001233101
5100304423000
64545152121
71145433664
oct277015721
9114204184
1050076625
11262a3345
121492b641
13a4b4251
1469176db
1545e27ba
hex2fc1bd1

50076625 has 16 divisors (see below), whose sum is σ = 64516608. Its totient is φ = 38766000.

The previous prime is 50076617. The next prime is 50076629. The reversal of 50076625 is 52667005.

It is not a de Polignac number, because 50076625 - 23 = 50076617 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50076629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2587 + ... + 10336.

It is an arithmetic number, because the mean of its divisors is an integer number (4032288).

Almost surely, 250076625 is an apocalyptic number.

It is an amenable number.

50076625 is a deficient number, since it is larger than the sum of its proper divisors (14439983).

50076625 is a wasteful number, since it uses less digits than its factorization.

50076625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12969 (or 12959 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 50076625 is about 7076.4839433154. The cubic root of 50076625 is about 368.5912464198.

The spelling of 50076625 in words is "fifty million, seventy-six thousand, six hundred twenty-five".

Divisors: 1 5 25 31 125 155 775 3875 12923 64615 323075 400613 1615375 2003065 10015325 50076625