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2292066253 = 9747949331
BaseRepresentation
bin1000100010011110…
…0010011111001101
312220201221000210201
42020213202133031
514143232110003
61015234533501
7110541145621
oct21047423715
95821830721
102292066253
11a768a2334
1253b737291
132a6b27c29
1417a5a5181
15d6355b1d
hex889e27cd

2292066253 has 8 divisors (see below), whose sum is σ = 2320577280. Its totient is φ = 2263655040.

The previous prime is 2292066247. The next prime is 2292066289. The reversal of 2292066253 is 3526602922.

It is a happy number.

2292066253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2292066253 is a prime.

It is a super-3 number, since 3×22920662533 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2292066223) 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, 21798 + ... + 71128.

It is an arithmetic number, because the mean of its divisors is an integer number (290072160).

Almost surely, 22292066253 is an apocalyptic number.

It is an amenable number.

2292066253 is a deficient number, since it is larger than the sum of its proper divisors (28511027).

2292066253 is an equidigital number, since it uses as much as digits as its factorization.

2292066253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49907.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 2292066253 is about 47875.5287490384. The cubic root of 2292066253 is about 1318.4866059524.

The spelling of 2292066253 in words is "two billion, two hundred ninety-two million, sixty-six thousand, two hundred fifty-three".

Divisors: 1 97 479 46463 49331 4785107 23629549 2292066253