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2323123104 = 253109222011
BaseRepresentation
bin1000101001111000…
…0000101110100000
312222220100212210110
42022132000232200
514224204414404
61022304331320
7111366135441
oct21236005640
95886325713
102323123104
11a92384855
1254a013b40
132b03acc73
1418076b2c8
15d8e3cb89
hex8a780ba0

2323123104 has 48 divisors (see below), whose sum is σ = 6154172640. Its totient is φ = 767266560.

The previous prime is 2323123087. The next prime is 2323123163. The reversal of 2323123104 is 4013213232.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100542 + ... + 121469.

It is an arithmetic number, because the mean of its divisors is an integer number (128211930).

Almost surely, 22323123104 is an apocalyptic number.

2323123104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2323123104 is an abundant number, since it is smaller than the sum of its proper divisors (3831049536).

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

2323123104 is a wasteful number, since it uses less digits than its factorization.

2323123104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222133 (or 222125 counting only the distinct ones).

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

The square root of 2323123104 is about 48198.7873706383. The cubic root of 2323123104 is about 1324.4149507301.

Adding to 2323123104 its reverse (4013213232), we get a palindrome (6336336336).

The spelling of 2323123104 in words is "two billion, three hundred twenty-three million, one hundred twenty-three thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 109 218 327 436 654 872 1308 1744 2616 3488 5232 10464 222011 444022 666033 888044 1332066 1776088 2664132 3552176 5328264 7104352 10656528 21313056 24199199 48398398 72597597 96796796 145195194 193593592 290390388 387187184 580780776 774374368 1161561552 2323123104