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2323431102 = 23387238517
BaseRepresentation
bin1000101001111100…
…1011111010111110
312222220221112021210
42022133023322332
514224244243402
61022315105250
7111401560416
oct21237137276
95886845253
102323431102
11a925751a3
1254a142226
132b048a205
1418080b646
15d8e9e06c
hex8a7cbebe

2323431102 has 8 divisors (see below), whose sum is σ = 4646862216. Its totient is φ = 774477032.

The previous prime is 2323431101. The next prime is 2323431109. The reversal of 2323431102 is 2011343232.

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

2323431102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323431101) 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, 193619253 + ... + 193619264.

It is an arithmetic number, because the mean of its divisors is an integer number (580857777).

Almost surely, 22323431102 is an apocalyptic number.

2323431102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2323431102 is a wasteful number, since it uses less digits than its factorization.

2323431102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387238522.

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

The square root of 2323431102 is about 48201.9823451277. The cubic root of 2323431102 is about 1324.4734781394.

Adding to 2323431102 its reverse (2011343232), we get a palindrome (4334774334).

The spelling of 2323431102 in words is "two billion, three hundred twenty-three million, four hundred thirty-one thousand, one hundred two".

Divisors: 1 2 3 6 387238517 774477034 1161715551 2323431102