Base | Representation |
---|---|
bin | 101010100100110… |
… | …100000011000000 |
3 | 1211210001212101121 |
4 | 222210310003000 |
5 | 2430324342230 |
6 | 154513442024 |
7 | 23462252110 |
oct | 5244640300 |
9 | 1753055347 |
10 | 714293440 |
11 | 337222263 |
12 | 17b270314 |
13 | b4ca5253 |
14 | 6ac19040 |
15 | 42a9777a |
hex | 2a9340c0 |
714293440 has 56 divisors (see below), whose sum is σ = 1943904672. Its totient is φ = 244899840.
The previous prime is 714293417. The next prime is 714293449. The reversal of 714293440 is 44392417.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (56).
It is a junction number, because it is equal to n+sod(n) for n = 714293396 and 714293405.
It is not an unprimeable number, because it can be changed into a prime (714293449) 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, 157201 + ... + 161680.
Almost surely, 2714293440 is an apocalyptic number.
714293440 is a gapful number since it is divisible by the number (70) formed by its first and last digit.
It is an amenable number.
714293440 is an abundant number, since it is smaller than the sum of its proper divisors (1229611232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
714293440 is a wasteful number, since it uses less digits than its factorization.
714293440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 318905 (or 318895 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 34.
The square root of 714293440 is about 26726.2687257312. The cubic root of 714293440 is about 893.9067579052.
The spelling of 714293440 in words is "seven hundred fourteen million, two hundred ninety-three thousand, four hundred forty".
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