Base | Representation |
---|---|
bin | 1000000110010110… |
… | …0101100101100111 |
3 | 12121111222102221100 |
4 | 2001211211211213 |
5 | 13423033123101 |
6 | 555422451143 |
7 | 104606444136 |
oct | 20145454547 |
9 | 5544872840 |
10 | 2174114151 |
11 | a1625a160 |
12 | 508133ab3 |
13 | 28856a1a1 |
14 | 168a5d91d |
15 | cad06e86 |
hex | 81965967 |
2174114151 has 24 divisors (see below), whose sum is σ = 3450545280. Its totient is φ = 1308157200.
The previous prime is 2174114119. The next prime is 2174114153. The reversal of 2174114151 is 1514114712.
It is not a de Polignac number, because 2174114151 - 25 = 2174114119 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2174114153) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65235 + ... + 92756.
It is an arithmetic number, because the mean of its divisors is an integer number (143772720).
Almost surely, 22174114151 is an apocalyptic number.
2174114151 is a deficient number, since it is larger than the sum of its proper divisors (1276431129).
2174114151 is a wasteful number, since it uses less digits than its factorization.
2174114151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158147 (or 158144 counting only the distinct ones).
The product of its digits is 1120, while the sum is 27.
The square root of 2174114151 is about 46627.3970000471. The cubic root of 2174114151 is about 1295.4702606793.
Adding to 2174114151 its reverse (1514114712), we get a palindrome (3688228863).
The spelling of 2174114151 in words is "two billion, one hundred seventy-four million, one hundred fourteen thousand, one hundred fifty-one".
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