Base | Representation |
---|---|
bin | 1000100110110011… |
… | …1010111000111110 |
3 | 12222000011001220020 |
4 | 2021230322320332 |
5 | 14212411113032 |
6 | 1021124433010 |
7 | 111151556550 |
oct | 21154727076 |
9 | 5860131806 |
10 | 2310254142 |
11 | a86095149 |
12 | 545848766 |
13 | 2aa8255b1 |
14 | 17cb7b4d0 |
15 | d7c49b2c |
hex | 89b3ae3e |
2310254142 has 32 divisors (see below), whose sum is σ = 5409379584. Its totient is φ = 643972800.
The previous prime is 2310254071. The next prime is 2310254147. The reversal of 2310254142 is 2414520132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2310254147) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 669084 + ... + 672527.
It is an arithmetic number, because the mean of its divisors is an integer number (169043112).
Almost surely, 22310254142 is an apocalyptic number.
2310254142 is an abundant number, since it is smaller than the sum of its proper divisors (3099125442).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2310254142 is a wasteful number, since it uses less digits than its factorization.
2310254142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1341664.
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 2310254142 is about 48065.1031622736. The cubic root of 2310254142 is about 1321.9648847865.
Adding to 2310254142 its reverse (2414520132), we get a palindrome (4724774274).
The spelling of 2310254142 in words is "two billion, three hundred ten million, two hundred fifty-four thousand, one hundred forty-two".
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