Base | Representation |
---|---|
bin | 110001101000… |
… | …010111100010 |
3 | 220110222220202 |
4 | 301220113202 |
5 | 11312313102 |
6 | 1142505202 |
7 | 215405126 |
oct | 61502742 |
9 | 26428822 |
10 | 13010402 |
11 | 73869a9 |
12 | 4435202 |
13 | 2906b82 |
14 | 1a29586 |
15 | 121ee02 |
hex | c685e2 |
13010402 has 8 divisors (see below), whose sum is σ = 20542800. Its totient is φ = 6162804.
The previous prime is 13010339. The next prime is 13010411. The reversal of 13010402 is 20401031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171152 + ... + 171227.
It is an arithmetic number, because the mean of its divisors is an integer number (2567850).
Almost surely, 213010402 is an apocalyptic number.
13010402 is a deficient number, since it is larger than the sum of its proper divisors (7532398).
13010402 is a wasteful number, since it uses less digits than its factorization.
13010402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 342400.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 13010402 is about 3606.9934848846. The cubic root of 13010402 is about 235.1961663689.
Adding to 13010402 its reverse (20401031), we get a palindrome (33411433).
The spelling of 13010402 in words is "thirteen million, ten thousand, four hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •