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2425165361 = 47538910939
BaseRepresentation
bin1001000010001101…
…0001011000110001
320021000101011110022
42100203101120301
514431320242421
61040351413225
7114045364643
oct22043213061
96230334408
102425165361
111034a406a3
12578224215
132c858a1b8
14190130893
15e2d977ab
hex908d1631

2425165361 has 16 divisors (see below), whose sum is σ = 2552083200. Its totient is φ = 2302405248.

The previous prime is 2425165331. The next prime is 2425165411. The reversal of 2425165361 is 1635615242.

It is a cyclic number.

It is not a de Polignac number, because 2425165361 - 210 = 2425164337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2425165331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216230 + ... + 227168.

It is an arithmetic number, because the mean of its divisors is an integer number (159505200).

Almost surely, 22425165361 is an apocalyptic number.

It is an amenable number.

2425165361 is a deficient number, since it is larger than the sum of its proper divisors (126917839).

2425165361 is a wasteful number, since it uses less digits than its factorization.

2425165361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11128.

The product of its digits is 43200, while the sum is 35.

The square root of 2425165361 is about 49245.9679669311. The cubic root of 2425165361 is about 1343.5292281369.

The spelling of 2425165361 in words is "two billion, four hundred twenty-five million, one hundred sixty-five thousand, three hundred sixty-one".

Divisors: 1 47 53 89 2491 4183 4717 10939 221699 514133 579767 973571 27249049 45757837 51599263 2425165361