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10233217253 = 74912977369
BaseRepresentation
bin10011000011111001…
…01000000011100101
3222102011121022001102
421201330220003211
5131424200423003
64411233205445
7511405624430
oct114174500345
928364538042
1010233217253
114381425646
121b97100885
13c71104c4c
146d1110817
153ed5c9588
hex261f280e5

10233217253 has 8 divisors (see below), whose sum is σ = 11718928320. Its totient is φ = 8753461920.

The previous prime is 10233217249. The next prime is 10233217259. The reversal of 10233217253 is 35271233201.

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

It is not a de Polignac number, because 10233217253 - 22 = 10233217249 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 (10233217259) 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, 1485248 + ... + 1492121.

It is an arithmetic number, because the mean of its divisors is an integer number (1464866040).

Almost surely, 210233217253 is an apocalyptic number.

It is an amenable number.

10233217253 is a deficient number, since it is larger than the sum of its proper divisors (1485711067).

10233217253 is an equidigital number, since it uses as much as digits as its factorization.

10233217253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2977867.

The product of its (nonzero) digits is 7560, while the sum is 29.

The spelling of 10233217253 in words is "ten billion, two hundred thirty-three million, two hundred seventeen thousand, two hundred fifty-three".

Divisors: 1 7 491 3437 2977369 20841583 1461888179 10233217253