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5348728900 = 225253487289
BaseRepresentation
bin1001111101100111…
…10010000001000100
3111210202120120200101
410332303302001010
541423233311100
62242425453444
7246355305544
oct47663620104
914722516611
105348728900
1122a5244209
121053341284
1367318b358
1438a51b324
1521488d86a
hex13ecf2044

5348728900 has 18 divisors (see below), whose sum is σ = 11606741930. Its totient is φ = 2139491520.

The previous prime is 5348728873. The next prime is 5348728961. The reversal of 5348728900 is 98278435.

It can be written as a sum of positive squares in 3 ways, for example, as 1331958016 + 4016770884 = 36496^2 + 63378^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26743545 + ... + 26743744.

Almost surely, 25348728900 is an apocalyptic number.

5348728900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5348728900 is an abundant number, since it is smaller than the sum of its proper divisors (6258013030).

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

5348728900 is a wasteful number, since it uses less digits than its factorization.

5348728900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53487303 (or 53487296 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 5348728900 is about 73135.0046147534. The cubic root of 5348728900 is about 1748.8404726983.

The spelling of 5348728900 in words is "five billion, three hundred forty-eight million, seven hundred twenty-eight thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 53487289 106974578 213949156 267436445 534872890 1069745780 1337182225 2674364450 5348728900