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50050475 = 522002019
BaseRepresentation
bin1011111011101…
…1010110101011
310111011211100022
42332323112223
5100303103400
64544431055
71145264516
oct276732653
9114154308
1050050475
1126285732
121491848b
13a4a5387
14690bd7d
1545d9b85
hex2fbb5ab

50050475 has 6 divisors (see below), whose sum is σ = 62062620. Its totient is φ = 40040360.

The previous prime is 50050471. The next prime is 50050487. The reversal of 50050475 is 57405005.

It is not a de Polignac number, because 50050475 - 22 = 50050471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50050471) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1000985 + ... + 1001034.

It is an arithmetic number, because the mean of its divisors is an integer number (10343770).

Almost surely, 250050475 is an apocalyptic number.

50050475 is a deficient number, since it is larger than the sum of its proper divisors (12012145).

50050475 is a wasteful number, since it uses less digits than its factorization.

50050475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002029 (or 2002024 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 50050475 is about 7074.6360330409. The cubic root of 50050475 is about 368.5270758322.

The spelling of 50050475 in words is "fifty million, fifty thousand, four hundred seventy-five".

Divisors: 1 5 25 2002019 10010095 50050475