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9076813200625 = 541205112
BaseRepresentation
bin1000010000010101110000…
…1110011111110011110001
31012010201211201101201102211
42010011130032133303301
52142203303134410000
631145455212012121
71624530615126502
oct204053416376361
935121751351384
109076813200625
11298a500468715
121027192461041
1350ac2a9c85b1
1423546a510ba9
1510b1970087ba
hex8415c39fcf1

9076813200625 has 15 divisors (see below), whose sum is σ = 11342479895373. Its totient is φ = 7261390305000.

The previous prime is 9076813200617. The next prime is 9076813200739. The reversal of 9076813200625 is 5260023186709.

The square root of 9076813200625 is 3012775.

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

9076813200625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 711622154929 + 8365191045696 = 843577^2 + 2892264^2 .

It is not a de Polignac number, because 9076813200625 - 23 = 9076813200617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 75259120 + ... + 75379630.

Almost surely, 29076813200625 is an apocalyptic number.

9076813200625 is the 3012775-th square number.

9076813200625 is the 1506388-th centered octagonal number.

It is an amenable number.

9076813200625 is a deficient number, since it is larger than the sum of its proper divisors (2265666694748).

9076813200625 is an frugal number, since it uses more digits than its factorization.

9076813200625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241042 (or 120516 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

Multiplying 9076813200625 by its sum of digits (49), we get a square (444763846830625 = 210894252).

The spelling of 9076813200625 in words is "nine trillion, seventy-six billion, eight hundred thirteen million, two hundred thousand, six hundred twenty-five".

Divisors: 1 5 25 125 625 120511 602555 3012775 15063875 75319375 14522901121 72614505605 363072528025 1815362640125 9076813200625