Base | Representation |
---|---|
bin | 1000011000101110… |
… | …0001100101110010 |
3 | 12210212222012002211 |
4 | 2012023201211302 |
5 | 14102244334424 |
6 | 1011214202334 |
7 | 106533420226 |
oct | 20613414562 |
9 | 5725865084 |
10 | 2251168114 |
11 | a557a8a18 |
12 | 529ab33aa |
13 | 29b508650 |
14 | 174d9a786 |
15 | d2977b94 |
hex | 862e1972 |
2251168114 has 16 divisors (see below), whose sum is σ = 3641338008. Its totient is φ = 1037619072.
The previous prime is 2251168111. The next prime is 2251168147. The reversal of 2251168114 is 4118611522.
It can be written as a sum of positive squares in 4 ways, for example, as 985018225 + 1266149889 = 31385^2 + 35583^2 .
It is not an unprimeable number, because it can be changed into a prime (2251168111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37507 + ... + 76870.
Almost surely, 22251168114 is an apocalyptic number.
2251168114 is a deficient number, since it is larger than the sum of its proper divisors (1390169894).
2251168114 is a wasteful number, since it uses less digits than its factorization.
2251168114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115149.
The product of its digits is 3840, while the sum is 31.
The square root of 2251168114 is about 47446.4763075194. The cubic root of 2251168114 is about 1310.5974226668.
Adding to 2251168114 its reverse (4118611522), we get a palindrome (6369779636).
The spelling of 2251168114 in words is "two billion, two hundred fifty-one million, one hundred sixty-eight thousand, one hundred fourteen".
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