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50480842 = 279319499
BaseRepresentation
bin1100000010010…
…0011011001010
310111222200200211
43000210123022
5100410341332
65001551334
71152036316
oct300443312
9114880624
1050480842
112654a005
1214aa554a
13a5c6229
1469c0b46
154672447
hex30246ca

50480842 has 8 divisors (see below), whose sum is σ = 76680000. Its totient is φ = 24920844.

The previous prime is 50480831. The next prime is 50480861. The reversal of 50480842 is 24808405.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159592 + ... + 159907.

It is an arithmetic number, because the mean of its divisors is an integer number (9585000).

Almost surely, 250480842 is an apocalyptic number.

50480842 is a deficient number, since it is larger than the sum of its proper divisors (26199158).

50480842 is a wasteful number, since it uses less digits than its factorization.

50480842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319580.

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 50480842 is about 7104.9871217336. The cubic root of 50480842 is about 369.5803423154.

The spelling of 50480842 in words is "fifty million, four hundred eighty thousand, eight hundred forty-two".

Divisors: 1 2 79 158 319499 638998 25240421 50480842