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5456162225 = 52297525741
BaseRepresentation
bin1010001010011011…
…00110110110110001
3112002020201202111102
411011031212312301
542133234142400
62301224254145
7252131420333
oct50515466661
915066652442
105456162225
11234a952488
121083311355
1368c505377
1439a8c5453
1521e0109d5
hex145366db1

5456162225 has 12 divisors (see below), whose sum is σ = 6998940060. Its totient is φ = 4214414400.

The previous prime is 5456162213. The next prime is 5456162233. The reversal of 5456162225 is 5222616545.

It is a happy number.

5456162225 is digitally balanced in base 3, 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 6 ways, for example, as 7360369 + 5448801856 = 2713^2 + 73816^2 .

It is not a de Polignac number, because 5456162225 - 212 = 5456158129 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3762146 + ... + 3763595.

It is an arithmetic number, because the mean of its divisors is an integer number (583245005).

Almost surely, 25456162225 is an apocalyptic number.

It is an amenable number.

5456162225 is a deficient number, since it is larger than the sum of its proper divisors (1542777835).

5456162225 is a wasteful number, since it uses less digits than its factorization.

5456162225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7525780 (or 7525775 counting only the distinct ones).

The product of its digits is 144000, while the sum is 38.

The square root of 5456162225 is about 73865.8393643503. The cubic root of 5456162225 is about 1760.4718759915.

The spelling of 5456162225 in words is "five billion, four hundred fifty-six million, one hundred sixty-two thousand, two hundred twenty-five".

Divisors: 1 5 25 29 145 725 7525741 37628705 188143525 218246489 1091232445 5456162225