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2316223253 = 19613795273
BaseRepresentation
bin1000101000001110…
…1100001100010101
312222102101022222102
42022003230030111
514220423121003
61021500411445
7111253400321
oct21203541425
95872338872
102316223253
11a894a18a3
12547846b85
132abb35506
1417d892981
15d8528588
hex8a0ec315

2316223253 has 16 divisors (see below), whose sum is σ = 2485108800. Its totient is φ = 2152241280.

The previous prime is 2316223241. The next prime is 2316223271. The reversal of 2316223253 is 3523226132.

It is a cyclic number.

It is not a de Polignac number, because 2316223253 - 24 = 2316223237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2316223223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436625 + ... + 441897.

It is an arithmetic number, because the mean of its divisors is an integer number (155319300).

Almost surely, 22316223253 is an apocalyptic number.

It is an amenable number.

2316223253 is a deficient number, since it is larger than the sum of its proper divisors (168885547).

2316223253 is a wasteful number, since it uses less digits than its factorization.

2316223253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5732.

The product of its digits is 12960, while the sum is 29.

The square root of 2316223253 is about 48127.1571256811. The cubic root of 2316223253 is about 1323.1024463293.

Adding to 2316223253 its reverse (3523226132), we get a palindrome (5839449385).

The spelling of 2316223253 in words is "two billion, three hundred sixteen million, two hundred twenty-three thousand, two hundred fifty-three".

Divisors: 1 19 61 379 1159 5273 7201 23119 100187 321653 439261 1998467 6111407 37970873 121906487 2316223253