Base | Representation |
---|---|
bin | 1011110101010110001111… |
… | …0010000101001100010010 |
3 | 1201001212000000120202001020 |
4 | 2331111203302011030102 |
5 | 3201133243240344214 |
6 | 43401121451220310 |
7 | 2512010634216261 |
oct | 275254362051422 |
9 | 51055000522036 |
10 | 13011130012434 |
11 | 4166a97768884 |
12 | 1561789147696 |
13 | 734c378040a8 |
14 | 32da5629a5d8 |
15 | 1786b18584a9 |
hex | bd563c85312 |
13011130012434 has 16 divisors (see below), whose sum is σ = 26022304099872. Its totient is φ = 4337035991648.
The previous prime is 13011130012369. The next prime is 13011130012451. The reversal of 13011130012434 is 43421003111031.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2968102 + ... + 5901854.
It is an arithmetic number, because the mean of its divisors is an integer number (1626394006242).
Almost surely, 213011130012434 is an apocalyptic number.
13011130012434 is an abundant number, since it is smaller than the sum of its proper divisors (13011174087438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13011130012434 is a wasteful number, since it uses less digits than its factorization.
13011130012434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3672921.
The product of its (nonzero) digits is 864, while the sum is 24.
Adding to 13011130012434 its reverse (43421003111031), we get a palindrome (56432133123465).
The spelling of 13011130012434 in words is "thirteen trillion, eleven billion, one hundred thirty million, twelve thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •