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5070864100 = 225271212
BaseRepresentation
bin1001011100011111…
…10011111011100100
3111002101201120211111
410232033303323210
540341120122400
62155102114404
7236442430231
oct45617637344
914071646744
105070864100
112172409285
12b9627ba04
1362a740803
1436166a788
151ea2a33ba
hex12e3f3ee4

5070864100 has 27 divisors (see below), whose sum is σ = 11005320571. Its totient is φ = 2028060800.

The previous prime is 5070864079. The next prime is 5070864103. The reversal of 5070864100 is 14680705.

The square root of 5070864100 is 71210.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2489411236 + 2581452864 = 49894^2 + 50808^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5070864103) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 708540 + ... + 715660.

Almost surely, 25070864100 is an apocalyptic number.

5070864100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5070864100 is the 71210-th square number.

It is an amenable number.

5070864100 is an abundant number, since it is smaller than the sum of its proper divisors (5934456471).

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

5070864100 is an frugal number, since it uses more digits than its factorization.

5070864100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14256 (or 7128 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The cubic root of 5070864100 is about 1718.0164735914.

The spelling of 5070864100 in words is "five billion, seventy million, eight hundred sixty-four thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 7121 14242 28484 35605 71210 142420 178025 356050 712100 50708641 101417282 202834564 253543205 507086410 1014172820 1267716025 2535432050 5070864100