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5430441325 = 521712777509
BaseRepresentation
bin1010000111010110…
…11111010101101101
3112000110100000001111
411003223133111231
542110143110300
62254505112021
7251366663311
oct50353372555
915013300044
105430441325
112337384a41
121076788611
1368709acba
1439730bb41
1521bb2e9ba
hex143adf56d

5430441325 has 12 divisors (see below), whose sum is σ = 7129850580. Its totient is φ = 4088802560.

The previous prime is 5430441301. The next prime is 5430441329. The reversal of 5430441325 is 5231440345.

It can be written as a sum of positive squares in 6 ways, for example, as 9653449 + 5420787876 = 3107^2 + 73626^2 .

It is not a de Polignac number, because 5430441325 - 211 = 5430439277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5430441329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6388330 + ... + 6389179.

It is an arithmetic number, because the mean of its divisors is an integer number (594154215).

Almost surely, 25430441325 is an apocalyptic number.

It is an amenable number.

5430441325 is a deficient number, since it is larger than the sum of its proper divisors (1699409255).

5430441325 is a wasteful number, since it uses less digits than its factorization.

5430441325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12777536 (or 12777531 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 5430441325 is about 73691.5281765821. The cubic root of 5430441325 is about 1757.7011701923.

The spelling of 5430441325 in words is "five billion, four hundred thirty million, four hundred forty-one thousand, three hundred twenty-five".

Divisors: 1 5 17 25 85 425 12777509 63887545 217217653 319437725 1086088265 5430441325