Base | Representation |
---|---|
bin | 1101000000001010… |
… | …1100101011101111 |
3 | 100000020202002002202 |
4 | 3100002230223233 |
5 | 24122013240424 |
6 | 1334202412115 |
7 | 152331432461 |
oct | 32002545357 |
9 | 10006662082 |
10 | 3490368239 |
11 | 1531249356 |
12 | 814b0103b |
13 | 438176567 |
14 | 2517b2131 |
15 | 1566582ae |
hex | d00acaef |
3490368239 has 8 divisors (see below), whose sum is σ = 3510853632. Its totient is φ = 3469942840.
The previous prime is 3490368227. The next prime is 3490368319. The reversal of 3490368239 is 9328630943.
3490368239 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3490368239 is a prime.
It is a super-2 number, since 2×34903682392 = 24365340887639922242, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3490368193 and 3490368202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3490365239) 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, 104462 + ... + 133764.
It is an arithmetic number, because the mean of its divisors is an integer number (438856704).
Almost surely, 23490368239 is an apocalyptic number.
3490368239 is a deficient number, since it is larger than the sum of its proper divisors (20485393).
3490368239 is a wasteful number, since it uses less digits than its factorization.
3490368239 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29997.
The product of its (nonzero) digits is 839808, while the sum is 47.
The square root of 3490368239 is about 59079.3385118689. The cubic root of 3490368239 is about 1516.9004588164.
The spelling of 3490368239 in words is "three billion, four hundred ninety million, three hundred sixty-eight thousand, two hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •