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5653200081 = 37325813699
BaseRepresentation
bin1010100001111010…
…01111110011010001
3112120222111022121210
411100331033303101
543034204400311
62332543410333
7260043256614
oct52075176321
915528438553
105653200081
1124410a1991
1211192b39a9
136c1293309
143b8b3617b
152314823a6
hex150f4fcd1

5653200081 has 8 divisors (see below), whose sum is σ = 7640855200. Its totient is φ = 3717172512.

The previous prime is 5653200031. The next prime is 5653200103. The reversal of 5653200081 is 1800023565.

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

It is not a de Polignac number, because 5653200081 - 27 = 5653199953 is a prime.

It is a super-2 number, since 2×56532000812 = 63917342311636813122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5653200031) 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, 12906631 + ... + 12907068.

It is an arithmetic number, because the mean of its divisors is an integer number (955106900).

Almost surely, 25653200081 is an apocalyptic number.

It is an amenable number.

5653200081 is a deficient number, since it is larger than the sum of its proper divisors (1987655119).

5653200081 is a wasteful number, since it uses less digits than its factorization.

5653200081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25813775.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 5653200081 is about 75187.7655007781. The cubic root of 5653200081 is about 1781.4136899888.

The spelling of 5653200081 in words is "five billion, six hundred fifty-three million, two hundred thousand, eighty-one".

Divisors: 1 3 73 219 25813699 77441097 1884400027 5653200081