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5292764561 = 72293301787
BaseRepresentation
bin1001110110111100…
…10010110110010001
3111122212021022001002
410323132102312101
541314421431221
62233110151345
7245105520320
oct47336226621
914585238032
105292764561
11227669a397
121038652555
136646c5266
14382d100b7
1520e9d680b
hex13b792d91

5292764561 has 8 divisors (see below), whose sum is σ = 6075289920. Its totient is φ = 4516843248.

The previous prime is 5292764549. The next prime is 5292764657. The reversal of 5292764561 is 1654672925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5292764561 - 210 = 5292763537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5292704561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1649291 + ... + 1652496.

It is an arithmetic number, because the mean of its divisors is an integer number (759411240).

Almost surely, 25292764561 is an apocalyptic number.

It is an amenable number.

5292764561 is a deficient number, since it is larger than the sum of its proper divisors (782525359).

5292764561 is a wasteful number, since it uses less digits than its factorization.

5292764561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3302023.

The product of its digits is 907200, while the sum is 47.

The square root of 5292764561 is about 72751.3887221406. The cubic root of 5292764561 is about 1742.7196383829.

The spelling of 5292764561 in words is "five billion, two hundred ninety-two million, seven hundred sixty-four thousand, five hundred sixty-one".

Divisors: 1 7 229 1603 3301787 23112509 756109223 5292764561