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50120484 = 22319492143
BaseRepresentation
bin1011111100110…
…0011100100100
310111022101101020
42333030130210
5100312323414
64550131140
71146005601
oct277143444
9114271336
1050120484
1126323297
1214950ab0
13a4cb1bb
1469296a8
1546007a9
hex2fcc724

50120484 has 24 divisors (see below), whose sum is σ = 117062400. Its totient is φ = 16690464.

The previous prime is 50120419. The next prime is 50120503. The reversal of 50120484 is 48402105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22317 + ... + 24459.

It is an arithmetic number, because the mean of its divisors is an integer number (4877600).

Almost surely, 250120484 is an apocalyptic number.

It is an amenable number.

50120484 is an abundant number, since it is smaller than the sum of its proper divisors (66941916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50120484 is a wasteful number, since it uses less digits than its factorization.

50120484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4099 (or 4097 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 50120484 is about 7079.5821910618. The cubic root of 50120484 is about 368.6988237320.

Adding to 50120484 its reverse (48402105), we get a palindrome (98522589).

The spelling of 50120484 in words is "fifty million, one hundred twenty thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 1949 2143 3898 4286 5847 6429 7796 8572 11694 12858 23388 25716 4176707 8353414 12530121 16706828 25060242 50120484