Base | Representation |
---|---|
bin | 10101100000110111… |
… | …100011101101011010 |
3 | 2012121212202021011221 |
4 | 111200313203231122 |
5 | 334302100412102 |
6 | 14340105242254 |
7 | 1445303605564 |
oct | 254067435532 |
9 | 65555667157 |
10 | 23100013402 |
11 | 988439aa74 |
12 | 458819338a |
13 | 2241a08aab |
14 | 1191cc4334 |
15 | 902eb8637 |
hex | 560de3b5a |
23100013402 has 16 divisors (see below), whose sum is σ = 35463602592. Its totient is φ = 11278930320.
The previous prime is 23100013393. The next prime is 23100013427. The reversal of 23100013402 is 20431000132.
It is a happy number.
It is a super-2 number, since 2×231000134022 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401952 + ... + 455812.
It is an arithmetic number, because the mean of its divisors is an integer number (2216475162).
Almost surely, 223100013402 is an apocalyptic number.
23100013402 is a deficient number, since it is larger than the sum of its proper divisors (12363589190).
23100013402 is a wasteful number, since it uses less digits than its factorization.
23100013402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58893.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 23100013402 its reverse (20431000132), we get a palindrome (43531013534).
The spelling of 23100013402 in words is "twenty-three billion, one hundred million, thirteen thousand, four hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.196 sec. • engine limits •