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50084402 = 2191131111
BaseRepresentation
bin1011111100001…
…1101000110010
310111020112212212
42333003220302
5100310200102
64545252122
71145465444
oct277035062
9114215785
1050084402
11262a9175
1214934042
13a4b7954
14691a494
1545e4c52
hex2fc3a32

50084402 has 8 divisors (see below), whose sum is σ = 75520512. Its totient is φ = 24910900.

The previous prime is 50084401. The next prime is 50084407. The reversal of 50084402 is 20448005.

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

It is not an unprimeable number, because it can be changed into a prime (50084401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65174 + ... + 65937.

It is an arithmetic number, because the mean of its divisors is an integer number (9440064).

Almost surely, 250084402 is an apocalyptic number.

50084402 is a deficient number, since it is larger than the sum of its proper divisors (25436110).

50084402 is a wasteful number, since it uses less digits than its factorization.

50084402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131304.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 50084402 is about 7077.0334180361. The cubic root of 50084402 is about 368.6103264180.

The spelling of 50084402 in words is "fifty million, eighty-four thousand, four hundred two".

Divisors: 1 2 191 382 131111 262222 25042201 50084402