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50054002 = 2127197063
BaseRepresentation
bin1011111011110…
…0001101110010
310111012000011221
42332330031302
5100303212002
64544455254
71145311015
oct276741562
9114160157
1050054002
1126288349
121491a52a
13a4a6b6b
14690d37c
1545dac37
hex2fbc372

50054002 has 8 divisors (see below), whose sum is σ = 75672576. Its totient is φ = 24829812.

The previous prime is 50053981. The next prime is 50054027. The reversal of 50054002 is 20045005.

It is a happy number.

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, 98278 + ... + 98785.

It is an arithmetic number, because the mean of its divisors is an integer number (9459072).

Almost surely, 250054002 is an apocalyptic number.

50054002 is a deficient number, since it is larger than the sum of its proper divisors (25618574).

50054002 is a wasteful number, since it uses less digits than its factorization.

50054002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197192.

The product of its (nonzero) digits is 200, while the sum is 16.

The square root of 50054002 is about 7074.8852994236. The cubic root of 50054002 is about 368.5357321901.

Adding to 50054002 its reverse (20045005), we get a palindrome (70099007).

The spelling of 50054002 in words is "fifty million, fifty-four thousand, two", and thus it is an eban number.

Divisors: 1 2 127 254 197063 394126 25027001 50054002