Base | Representation |
---|---|
bin | 11100110101010011… |
… | …001101100111000010 |
3 | 2221220120211011001201 |
4 | 130311103031213002 |
5 | 1001401001000002 |
6 | 22120010451414 |
7 | 2144123105140 |
oct | 346523154702 |
9 | 87816734051 |
10 | 30959000002 |
11 | 12147603a17 |
12 | 6000133b6a |
13 | 2bc4c78518 |
14 | 16d9962590 |
15 | c12e0c087 |
hex | 7354cd9c2 |
30959000002 has 8 divisors (see below), whose sum is σ = 53072571456. Its totient is φ = 13268142852.
The previous prime is 30958999997. The next prime is 30959000057. The reversal of 30959000002 is 20000095903.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×309590000022 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105678558 + ... + 1105678585.
It is an arithmetic number, because the mean of its divisors is an integer number (6634071432).
Almost surely, 230959000002 is an apocalyptic number.
30959000002 is a deficient number, since it is larger than the sum of its proper divisors (22113571454).
30959000002 is a wasteful number, since it uses less digits than its factorization.
30959000002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2211357152.
The product of its (nonzero) digits is 2430, while the sum is 28.
Adding to 30959000002 its reverse (20000095903), we get a palindrome (50959095905).
The spelling of 30959000002 in words is "thirty billion, nine hundred fifty-nine million, two", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.122 sec. • engine limits •