Base | Representation |
---|---|
bin | 1011001101101011… |
… | …0001100001000111 |
3 | 21202210002222010020 |
4 | 2303122301201013 |
5 | 22131043441411 |
6 | 1214405430223 |
7 | 134410525020 |
oct | 26332614107 |
9 | 7683088106 |
10 | 3010140231 |
11 | 13051669aa |
12 | 70010b373 |
13 | 38c824b87 |
14 | 207ac5c47 |
15 | 1293e8606 |
hex | b36b1847 |
3010140231 has 32 divisors (see below), whose sum is σ = 4765132800. Its totient is φ = 1653738240.
The previous prime is 3010140191. The next prime is 3010140233. The reversal of 3010140231 is 1320410103.
3010140231 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3010140231 - 213 = 3010132039 is a prime.
It is a super-2 number, since 2×30101402312 = 18121888420569466722, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3010140231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3010140233) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135211 + ... + 155891.
It is an arithmetic number, because the mean of its divisors is an integer number (148910400).
Almost surely, 23010140231 is an apocalyptic number.
3010140231 is a deficient number, since it is larger than the sum of its proper divisors (1754992569).
3010140231 is a wasteful number, since it uses less digits than its factorization.
3010140231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20959.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 3010140231 is about 54864.7448823012. The cubic root of 3010140231 is about 1443.8727144283.
Adding to 3010140231 its reverse (1320410103), we get a palindrome (4330550334).
The spelling of 3010140231 in words is "three billion, ten million, one hundred forty thousand, two hundred thirty-one".
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