Base | Representation |
---|---|
bin | 1100000011001011… |
… | …0011111111111000 |
3 | 22100102100221111021 |
4 | 3000302303333320 |
5 | 23111020430111 |
6 | 1252543312224 |
7 | 143104120156 |
oct | 30062637770 |
9 | 8312327437 |
10 | 3234545656 |
11 | 140a8a9031 |
12 | 7632ab674 |
13 | 3c7175854 |
14 | 22981c3d6 |
15 | 13de73d71 |
hex | c0cb3ff8 |
3234545656 has 16 divisors (see below), whose sum is σ = 6205815000. Its totient is φ = 1579661664.
The previous prime is 3234545641. The next prime is 3234545659. The reversal of 3234545656 is 6565454323.
3234545656 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3234545659) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4701031 + ... + 4701718.
Almost surely, 23234545656 is an apocalyptic number.
It is an amenable number.
3234545656 is a deficient number, since it is larger than the sum of its proper divisors (2971269344).
3234545656 is a wasteful number, since it uses less digits than its factorization.
3234545656 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9402798 (or 9402794 counting only the distinct ones).
The product of its digits is 1296000, while the sum is 43.
The square root of 3234545656 is about 56873.0661737171. The cubic root of 3234545656 is about 1478.8964344502.
Adding to 3234545656 its reverse (6565454323), we get a palindrome (9799999979).
The spelling of 3234545656 in words is "three billion, two hundred thirty-four million, five hundred forty-five thousand, six hundred fifty-six".
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