Base | Representation |
---|---|
bin | 1011111100111111000101… |
… | …1000110010101010100101 |
3 | 1201112101201022002221101210 |
4 | 2333033301120302222211 |
5 | 3210311020310012001 |
6 | 43541303041142033 |
7 | 2524334542221222 |
oct | 277176130625245 |
9 | 51471638087353 |
10 | 13142354766501 |
11 | 4207706710854 |
12 | 15830b002a919 |
13 | 74441b35936c |
14 | 33614429a949 |
15 | 17bce1e96dd6 |
hex | bf3f1632aa5 |
13142354766501 has 8 divisors (see below), whose sum is σ = 17996738058784. Its totient is φ = 8524770659280.
The previous prime is 13142354766413. The next prime is 13142354766503. The reversal of 13142354766501 is 10566745324131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13142354766501 - 215 = 13142354733733 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13142354766503) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59199796135 + ... + 59199796356.
It is an arithmetic number, because the mean of its divisors is an integer number (2249592257348).
Almost surely, 213142354766501 is an apocalyptic number.
It is an amenable number.
13142354766501 is a deficient number, since it is larger than the sum of its proper divisors (4854383292283).
13142354766501 is a wasteful number, since it uses less digits than its factorization.
13142354766501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118399592531.
The product of its (nonzero) digits is 1814400, while the sum is 48.
The spelling of 13142354766501 in words is "thirteen trillion, one hundred forty-two billion, three hundred fifty-four million, seven hundred sixty-six thousand, five hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •