Base | Representation |
---|---|
bin | 1101100110110… |
… | …11100011110001 |
3 | 21221210012012220 |
4 | 12303123203301 |
5 | 213210124041 |
6 | 15154311253 |
7 | 2554135530 |
oct | 663334361 |
9 | 257705186 |
10 | 114145521 |
11 | 59483246 |
12 | 32288529 |
13 | 1a857239 |
14 | 11234317 |
15 | a04ad66 |
hex | 6cdb8f1 |
114145521 has 32 divisors (see below), whose sum is σ = 187376640. Its totient is φ = 60346944.
The previous prime is 114145489. The next prime is 114145529. The reversal of 114145521 is 125541411.
It is not a de Polignac number, because 114145521 - 25 = 114145489 is a prime.
It is a super-2 number, since 2×1141455212 = 26058399928722882, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 114145491 and 114145500.
It is not an unprimeable number, because it can be changed into a prime (114145529) 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, 13831 + ... + 20483.
It is an arithmetic number, because the mean of its divisors is an integer number (5855520).
Almost surely, 2114145521 is an apocalyptic number.
It is an amenable number.
114145521 is a deficient number, since it is larger than the sum of its proper divisors (73231119).
114145521 is a wasteful number, since it uses less digits than its factorization.
114145521 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6725.
The product of its digits is 800, while the sum is 24.
The square root of 114145521 is about 10683.8907238889. The cubic root of 114145521 is about 485.0869876212.
Adding to 114145521 its reverse (125541411), we get a palindrome (239686932).
The spelling of 114145521 in words is "one hundred fourteen million, one hundred forty-five thousand, five hundred twenty-one".
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