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3224005253 = 71924240641
BaseRepresentation
bin1100000000101010…
…0110101010000101
322022200112102202222
43000022212222011
523100321132003
61251525342125
7142615410140
oct30012465205
98280472688
103224005253
111404959957
1275b867945
133c4c25021
14228277057
1513d090c38
hexc02a6a85

3224005253 has 8 divisors (see below), whose sum is σ = 3878502720. Its totient is φ = 2617989120.

The previous prime is 3224005229. The next prime is 3224005259. The reversal of 3224005253 is 3525004223.

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 3224005253 - 26 = 3224005189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3224005259) 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, 12120188 + ... + 12120453.

It is an arithmetic number, because the mean of its divisors is an integer number (484812840).

Almost surely, 23224005253 is an apocalyptic number.

It is an amenable number.

3224005253 is a deficient number, since it is larger than the sum of its proper divisors (654497467).

3224005253 is a wasteful number, since it uses less digits than its factorization.

3224005253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24240667.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 3224005253 is about 56780.3245235531. The cubic root of 3224005253 is about 1477.2882613958.

Adding to 3224005253 its reverse (3525004223), we get a palindrome (6749009476).

The spelling of 3224005253 in words is "three billion, two hundred twenty-four million, five thousand, two hundred fifty-three".

Divisors: 1 7 19 133 24240641 169684487 460572179 3224005253