Base | Representation |
---|---|
bin | 110101011010… |
… | …010111110100 |
3 | 222100100122201 |
4 | 311122113310 |
5 | 12041023102 |
6 | 1220034244 |
7 | 230004100 |
oct | 65322764 |
9 | 28310581 |
10 | 14001652 |
11 | 79a3715 |
12 | 4832984 |
13 | 2b93102 |
14 | 1c06900 |
15 | 1368987 |
hex | d5a5f4 |
14001652 has 18 divisors (see below), whose sum is σ = 28503762. Its totient is φ = 6000624.
The previous prime is 14001643. The next prime is 14001653. The reversal of 14001652 is 25610041.
It can be written as a sum of positive squares in only one way, i.e., 13147876 + 853776 = 3626^2 + 924^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14001653) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35523 + ... + 35914.
Almost surely, 214001652 is an apocalyptic number.
It is an amenable number.
14001652 is an abundant number, since it is smaller than the sum of its proper divisors (14502110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14001652 is a wasteful number, since it uses less digits than its factorization.
14001652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71455 (or 71446 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 14001652 is about 3741.8781380478. The cubic root of 14001652 is about 241.0237059376.
Adding to 14001652 its reverse (25610041), we get a palindrome (39611693).
The spelling of 14001652 in words is "fourteen million, one thousand, six hundred fifty-two".
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