Base | Representation |
---|---|
bin | 111110111000100… |
… | …1000010111000101 |
3 | 12110001101200210110 |
4 | 1331301020113011 |
5 | 13310132000201 |
6 | 545213143233 |
7 | 103200653520 |
oct | 17561102705 |
9 | 5401350713 |
10 | 2110031301 |
11 | 99306a824 |
12 | 4aa78ab19 |
13 | 2781c0a41 |
14 | 16033bbb7 |
15 | c53996d6 |
hex | 7dc485c5 |
2110031301 has 64 divisors (see below), whose sum is σ = 3551109120. Its totient is φ = 1087395840.
The previous prime is 2110031291. The next prime is 2110031309. The reversal of 2110031301 is 1031300112.
It is not a de Polignac number, because 2110031301 - 25 = 2110031269 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2110031309) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 692341 + ... + 695381.
It is an arithmetic number, because the mean of its divisors is an integer number (55486080).
Almost surely, 22110031301 is an apocalyptic number.
2110031301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
2110031301 is the 37506-th pentagonal number.
It is an amenable number.
2110031301 is a deficient number, since it is larger than the sum of its proper divisors (1441077819).
2110031301 is a wasteful number, since it uses less digits than its factorization.
2110031301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3154.
The product of its (nonzero) digits is 18, while the sum is 12.
The square root of 2110031301 is about 45935.0770218142. The cubic root of 2110031301 is about 1282.6149546804.
Adding to 2110031301 its reverse (1031300112), we get a palindrome (3141331413).
The spelling of 2110031301 in words is "two billion, one hundred ten million, thirty-one thousand, three hundred one".
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