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10223024331 = 313262128829
BaseRepresentation
bin10011000010101011…
…01111100011001011
3222101110102102222210
421201111233203023
5131414043234311
64410230520203
7511223162442
oct114125574313
928343372883
1010223024331
1143766a3543
121b93806063
13c6bc76630
146cda19d59
153ec7643a6
hex26156f8cb

10223024331 has 8 divisors (see below), whose sum is σ = 14679214480. Its totient is φ = 6291091872.

The previous prime is 10223024321. The next prime is 10223024393. The reversal of 10223024331 is 13342032201.

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

It is not a de Polignac number, because 10223024331 - 211 = 10223022283 is a prime.

It is a super-2 number, since 2×102230243312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10223024298 and 10223024307.

It is not an unprimeable number, because it can be changed into a prime (10223024311) 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, 131064376 + ... + 131064453.

It is an arithmetic number, because the mean of its divisors is an integer number (1834901810).

Almost surely, 210223024331 is an apocalyptic number.

10223024331 is a deficient number, since it is larger than the sum of its proper divisors (4456190149).

10223024331 is a wasteful number, since it uses less digits than its factorization.

10223024331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262128845.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10223024331 its reverse (13342032201), we get a palindrome (23565056532).

The spelling of 10223024331 in words is "ten billion, two hundred twenty-three million, twenty-four thousand, three hundred thirty-one".

Divisors: 1 3 13 39 262128829 786386487 3407674777 10223024331