Base | Representation |
---|---|
bin | 10101100011010101… |
… | …001110100000100100 |
3 | 2012201202112010220120 |
4 | 111203111032200210 |
5 | 334343141022231 |
6 | 14344143201540 |
7 | 1446315122025 |
oct | 254325164044 |
9 | 65652463816 |
10 | 23141345316 |
11 | 98a5760281 |
12 | 4599ba62b0 |
13 | 224a44a94b |
14 | 11975a2c4c |
15 | 90692ed96 |
hex | 56354e824 |
23141345316 has 24 divisors (see below), whose sum is σ = 54279181824. Its totient is φ = 7673394720.
The previous prime is 23141345309. The next prime is 23141345323. The reversal of 23141345316 is 61354314132.
It is an interprime number because it is at equal distance from previous prime (23141345309) and next prime (23141345323).
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, 5045995 + ... + 5050578.
It is an arithmetic number, because the mean of its divisors is an integer number (2261632576).
Almost surely, 223141345316 is an apocalyptic number.
It is an amenable number.
23141345316 is an abundant number, since it is smaller than the sum of its proper divisors (31137836508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23141345316 is a wasteful number, since it uses less digits than its factorization.
23141345316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10096771 (or 10096769 counting only the distinct ones).
The product of its digits is 25920, while the sum is 33.
Adding to 23141345316 its reverse (61354314132), we get a palindrome (84495659448).
The spelling of 23141345316 in words is "twenty-three billion, one hundred forty-one million, three hundred forty-five thousand, three hundred sixteen".
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