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2323002252 = 223193583521
BaseRepresentation
bin1000101001110110…
…0011001110001100
312222220010202000110
42022131203032030
514224142033002
61022302000020
7111365123214
oct21235431614
95886122013
102323002252
11a92301a7a
12549b76010
132b0369c5c
14180739244
15d8e16e6c
hex8a76338c

2323002252 has 12 divisors (see below), whose sum is σ = 5420338616. Its totient is φ = 774334080.

The previous prime is 2323002251. The next prime is 2323002289. The reversal of 2323002252 is 2522003232.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2323002251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96791749 + ... + 96791772.

Almost surely, 22323002252 is an apocalyptic number.

It is an amenable number.

2323002252 is an abundant number, since it is smaller than the sum of its proper divisors (3097336364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2323002252 is a wasteful number, since it uses less digits than its factorization.

2323002252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193583528 (or 193583526 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2323002252 is about 48197.5336713405. The cubic root of 2323002252 is about 1324.3919843807.

Adding to 2323002252 its reverse (2522003232), we get a palindrome (4845005484).

The spelling of 2323002252 in words is "two billion, three hundred twenty-three million, two thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 193583521 387167042 580750563 774334084 1161501126 2323002252