Base | Representation |
---|---|
bin | 100000010000011000… |
… | …101011100010111011 |
3 | 10022101202012012020101 |
4 | 200100120223202323 |
5 | 1031412432044033 |
6 | 23524432340231 |
7 | 2334164420305 |
oct | 402030534273 |
9 | 108352165211 |
10 | 34634643643 |
11 | 13763398436 |
12 | 68670a4677 |
13 | 335c621ba2 |
14 | 1967ba2975 |
15 | d7a96197d |
hex | 81062b8bb |
34634643643 has 8 divisors (see below), whose sum is σ = 36677674800. Its totient is φ = 32592245760.
The previous prime is 34634643581. The next prime is 34634643661.
It is a happy number.
34634643643 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34634643643 - 221 = 34632546491 is a prime.
It is a super-2 number, since 2×346346436432 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34634643593 and 34634643602.
It is not an unprimeable number, because it can be changed into a prime (34634643343) 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, 43318 + ... + 266731.
It is an arithmetic number, because the mean of its divisors is an integer number (4584709350).
Almost surely, 234634643643 is an apocalyptic number.
34634643643 is a deficient number, since it is larger than the sum of its proper divisors (2043031157).
34634643643 is a wasteful number, since it uses less digits than its factorization.
34634643643 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316637.
The product of its digits is 4478976, while the sum is 46.
The spelling of 34634643643 in words is "thirty-four billion, six hundred thirty-four million, six hundred forty-three thousand, six hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •