Base | Representation |
---|---|
bin | 11001000000000101… |
… | …10100000101011110 |
3 | 1021122102211011210221 |
4 | 30200002310011132 |
5 | 204442130313210 |
6 | 10055522551554 |
7 | 653423312320 |
oct | 144002640536 |
9 | 37572734727 |
10 | 13422510430 |
11 | 576872582a |
12 | 27272085ba |
13 | 135ba95284 |
14 | 91490d610 |
15 | 5385b01da |
hex | 3200b415e |
13422510430 has 32 divisors (see below), whose sum is σ = 28812547584. Its totient is φ = 4401915936.
The previous prime is 13422510379. The next prime is 13422510467. The reversal of 13422510430 is 3401522431.
13422510430 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 13422510395 and 13422510404.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4166872 + ... + 4170091.
It is an arithmetic number, because the mean of its divisors is an integer number (900392112).
Almost surely, 213422510430 is an apocalyptic number.
13422510430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13422510430 is an abundant number, since it is smaller than the sum of its proper divisors (15390037154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13422510430 is a wasteful number, since it uses less digits than its factorization.
13422510430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8337000.
The product of its (nonzero) digits is 2880, while the sum is 25.
The spelling of 13422510430 in words is "thirteen billion, four hundred twenty-two million, five hundred ten thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •