Base | Representation |
---|---|
bin | 1101010000000100… |
… | …01110100111111100 |
3 | 200100210110221011122 |
4 | 12220002032213330 |
5 | 104032203430042 |
6 | 3133532210112 |
7 | 341203024430 |
oct | 65002164774 |
9 | 20323427148 |
10 | 7114123772 |
11 | 3020812538 |
12 | 1466609938 |
13 | 894b532c2 |
14 | 4b6b869c0 |
15 | 2b985d7d2 |
hex | 1a808e9fc |
7114123772 has 12 divisors (see below), whose sum is σ = 14228247600. Its totient is φ = 3048910176.
The previous prime is 7114123763. The next prime is 7114123781. The reversal of 7114123772 is 2773214117.
It is an interprime number because it is at equal distance from previous prime (7114123763) and next prime (7114123781).
7114123772 is an admirable number.
It is a super-2 number, since 2×71141237722 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127037897 + ... + 127037952.
It is an arithmetic number, because the mean of its divisors is an integer number (1185687300).
Almost surely, 27114123772 is an apocalyptic number.
It is an amenable number.
7114123772 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7114123772 is a wasteful number, since it uses less digits than its factorization.
7114123772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 254075860 (or 254075858 counting only the distinct ones).
The product of its digits is 16464, while the sum is 35.
The square root of 7114123772 is about 84345.2652613056. The cubic root of 7114123772 is about 1923.2709517904.
Adding to 7114123772 its reverse (2773214117), we get a palindrome (9887337889).
The spelling of 7114123772 in words is "seven billion, one hundred fourteen million, one hundred twenty-three thousand, seven hundred seventy-two".
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