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5225575361 = 27797719309
BaseRepresentation
bin1001101110111011…
…11111001111000001
3111111011211201210012
410313131333033001
541200221402421
62222310114305
7243331441406
oct46735771701
914434751705
105225575361
112241779126
12101a04b995
136537cbc36
143780202ad
15208b6395b
hex13777f3c1

5225575361 has 8 divisors (see below), whose sum is σ = 5250080040. Its totient is φ = 5201111808.

The previous prime is 5225575343. The next prime is 5225575403. The reversal of 5225575361 is 1635755225.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 385729600 + 4839845761 = 19640^2 + 69569^2 .

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 5225575361 - 210 = 5225574337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5225575331) 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, 260975 + ... + 280283.

It is an arithmetic number, because the mean of its divisors is an integer number (656260005).

Almost surely, 25225575361 is an apocalyptic number.

It is an amenable number.

5225575361 is a deficient number, since it is larger than the sum of its proper divisors (24504679).

5225575361 is a wasteful number, since it uses less digits than its factorization.

5225575361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20563.

The product of its digits is 315000, while the sum is 41.

The square root of 5225575361 is about 72288.1412197049. The cubic root of 5225575361 is about 1735.3138716869.

The spelling of 5225575361 in words is "five billion, two hundred twenty-five million, five hundred seventy-five thousand, three hundred sixty-one".

Divisors: 1 277 977 19309 270629 5348593 18864893 5225575361