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5292000400 = 245213230001
BaseRepresentation
bin1001110110110110…
…11000010010010000
3111122210211110210211
410323123120102100
541314223003100
62233041533504
7245066155411
oct47333302220
914583743724
105292000400
112276218255
121038344294
136644b84ab
14382b91808
1520e8d51ba
hex13b6d8490

5292000400 has 30 divisors (see below), whose sum is σ = 12714031922. Its totient is φ = 2116800000.

The previous prime is 5292000383. The next prime is 5292000419. The reversal of 5292000400 is 40002925.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1041481984 + 4250518416 = 32272^2 + 65196^2 .

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, 6614601 + ... + 6615400.

Almost surely, 25292000400 is an apocalyptic number.

5292000400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5292000400 is an abundant number, since it is smaller than the sum of its proper divisors (7422031522).

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

5292000400 is a wasteful number, since it uses less digits than its factorization.

5292000400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13230019 (or 13230008 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5292000400 is about 72746.1366671798. The cubic root of 5292000400 is about 1742.6357639753.

The spelling of 5292000400 in words is "five billion, two hundred ninety-two million, four hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 13230001 26460002 52920004 66150005 105840008 132300010 211680016 264600020 330750025 529200040 661500050 1058400080 1323000100 2646000200 5292000400