Base | Representation |
---|---|
bin | 1000100100101000… |
… | …1100011001101110 |
3 | 12221101000120111112 |
4 | 2021022030121232 |
5 | 14203043311310 |
6 | 1020201352022 |
7 | 111011313356 |
oct | 21112143156 |
9 | 5841016445 |
10 | 2301150830 |
11 | a80a37750 |
12 | 542798612 |
13 | 2a8988c14 |
14 | 17b88bb66 |
15 | d704c705 |
hex | 8928c66e |
2301150830 has 32 divisors (see below), whose sum is σ = 4628842848. Its totient is φ = 816371200.
The previous prime is 2301150827. The next prime is 2301150833. The reversal of 2301150830 is 380511032.
It is an interprime number because it is at equal distance from previous prime (2301150827) and next prime (2301150833).
It is a junction number, because it is equal to n+sod(n) for n = 2301150796 and 2301150805.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2301150833) 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, 250607 + ... + 259626.
It is an arithmetic number, because the mean of its divisors is an integer number (144651339).
Almost surely, 22301150830 is an apocalyptic number.
2301150830 is an abundant number, since it is smaller than the sum of its proper divisors (2327692018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2301150830 is a wasteful number, since it uses less digits than its factorization.
2301150830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 510292.
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 2301150830 is about 47970.3119647976. The cubic root of 2301150830 is about 1320.2262448900.
Adding to 2301150830 its reverse (380511032), we get a palindrome (2681661862).
The spelling of 2301150830 in words is "two billion, three hundred one million, one hundred fifty thousand, eight hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •