Base | Representation |
---|---|
bin | 10010101011101110… |
… | …00001101111111010 |
3 | 221220001000021200102 |
4 | 21111313001233322 |
5 | 131020242014114 |
6 | 4335150435402 |
7 | 503364121562 |
oct | 112567015772 |
9 | 27801007612 |
10 | 10030423034 |
11 | 4287a04315 |
12 | 1b3b202b62 |
13 | c3b0acb78 |
14 | 6b2201da2 |
15 | 3da8bc2de |
hex | 255dc1bfa |
10030423034 has 4 divisors (see below), whose sum is σ = 15045634554. Its totient is φ = 5015211516.
The previous prime is 10030423003. The next prime is 10030423037. The reversal of 10030423034 is 43032403001.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 8258265625 + 1772157409 = 90875^2 + 42097^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10030422997 and 10030423015.
It is not an unprimeable number, because it can be changed into a prime (10030423037) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2507605757 + ... + 2507605760.
Almost surely, 210030423034 is an apocalyptic number.
10030423034 is a deficient number, since it is larger than the sum of its proper divisors (5015211520).
10030423034 is an equidigital number, since it uses as much as digits as its factorization.
10030423034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5015211519.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 10030423034 its reverse (43032403001), we get a palindrome (53062826035).
The spelling of 10030423034 in words is "ten billion, thirty million, four hundred twenty-three thousand, thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •