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6042747245 = 51208549449
BaseRepresentation
bin1011010000010110…
…10000000101101101
3120121010111100212112
411220023100011231
544333420402440
62435341013405
7302513334623
oct55013200555
916533440775
106042747245
112620a78497
121207854265
13753bb4bb2
14414779513
1525577d965
hex1682d016d

6042747245 has 4 divisors (see below), whose sum is σ = 7251296700. Its totient is φ = 4834197792.

The previous prime is 6042747173. The next prime is 6042747253. The reversal of 6042747245 is 5427472406.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1554015241 + 4488732004 = 39421^2 + 66998^2 .

It is a cyclic number.

It is not a de Polignac number, because 6042747245 - 210 = 6042746221 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 604274720 + ... + 604274729.

It is an arithmetic number, because the mean of its divisors is an integer number (1812824175).

Almost surely, 26042747245 is an apocalyptic number.

It is an amenable number.

6042747245 is a deficient number, since it is larger than the sum of its proper divisors (1208549455).

6042747245 is a wasteful number, since it uses less digits than its factorization.

6042747245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208549454.

The product of its (nonzero) digits is 376320, while the sum is 41.

The square root of 6042747245 is about 77735.1094744196. The cubic root of 6042747245 is about 1821.4257681171.

The spelling of 6042747245 in words is "six billion, forty-two million, seven hundred forty-seven thousand, two hundred forty-five".

Divisors: 1 5 1208549449 6042747245