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5557704900 = 223521183103197
BaseRepresentation
bin1010010110100001…
…11101100011000100
3112100022210122212020
411023100331203010
542340233024100
62315252523140
7254503466166
oct51320754304
915308718766
105557704900
1123a21a7a50
1210b13204b0
136a75690a7
143aa198936
15227dbc5a0
hex14b43d8c4

5557704900 has 288 divisors, whose sum is σ = 18016846848. Its totient is φ = 1311475200.

The previous prime is 5557704863. The next prime is 5557704907. The reversal of 5557704900 is 94077555.

It is not an unprimeable number, because it can be changed into a prime (5557704907) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 28211602 + ... + 28211798.

It is an arithmetic number, because the mean of its divisors is an integer number (62558496).

Almost surely, 25557704900 is an apocalyptic number.

5557704900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5557704900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9008423424).

5557704900 is an abundant number, since it is smaller than the sum of its proper divisors (12459141948).

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

5557704900 is a wasteful number, since it uses less digits than its factorization.

5557704900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411 (or 404 counting only the distinct ones).

The product of its (nonzero) digits is 220500, while the sum is 42.

The square root of 5557704900 is about 74550.0160965777. The cubic root of 5557704900 is about 1771.3259877850.

The spelling of 5557704900 in words is "five billion, five hundred fifty-seven million, seven hundred four thousand, nine hundred".