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2553237201 = 3978774011
BaseRepresentation
bin1001100000101111…
…0100111011010001
320120221100212222210
42120023310323101
520212112042301
61101204422333
7120162105144
oct23013647321
96527325883
102553237201
1110a0265999
125b30a79a9
13318c7c158
141a314c05b
15ee244ad6
hex982f4ed1

2553237201 has 8 divisors (see below), whose sum is σ = 3439412704. Its totient is φ = 1684609920.

The previous prime is 2553237179. The next prime is 2553237209. The reversal of 2553237201 is 1027323552.

It is a happy number.

2553237201 is digitally balanced in base 2 and base 4, because in such bases 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 not a de Polignac number, because 2553237201 - 213 = 2553229009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2553237209) 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, 4386715 + ... + 4387296.

It is an arithmetic number, because the mean of its divisors is an integer number (429926588).

Almost surely, 22553237201 is an apocalyptic number.

It is an amenable number.

2553237201 is a deficient number, since it is larger than the sum of its proper divisors (886175503).

2553237201 is an equidigital number, since it uses as much as digits as its factorization.

2553237201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8774111.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 2553237201 is about 50529.5675916586. The cubic root of 2553237201 is about 1366.7750884107.

The spelling of 2553237201 in words is "two billion, five hundred fifty-three million, two hundred thirty-seven thousand, two hundred one".

Divisors: 1 3 97 291 8774011 26322033 851079067 2553237201