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50485428300 = 22352168284761
BaseRepresentation
bin101111000001001010…
…101000000001001100
311211022102020111001210
4233001022220001030
51311343232201200
635105341534420
73435035026416
oct570112500114
9154272214053
1050485428300
111a45778756a
12994b574410
1349b74c23c8
14262cdb19b6
1514a72d0650
hexbc12a804c

50485428300 has 36 divisors (see below), whose sum is σ = 146071173416. Its totient is φ = 13462780800.

The previous prime is 50485428281. The next prime is 50485428311. The reversal of 50485428300 is 382458405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84142081 + ... + 84142680.

Almost surely, 250485428300 is an apocalyptic number.

50485428300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50485428300 is an abundant number, since it is smaller than the sum of its proper divisors (95585745116).

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

50485428300 is a wasteful number, since it uses less digits than its factorization.

50485428300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168284778 (or 168284771 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 39.

The spelling of 50485428300 in words is "fifty billion, four hundred eighty-five million, four hundred twenty-eight thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 168284761 336569522 504854283 673139044 841423805 1009708566 1682847610 2019417132 2524271415 3365695220 4207119025 5048542830 8414238050 10097085660 12621357075 16828476100 25242714150 50485428300