Base | Representation |
---|---|
bin | 11100010001010000011000… |
… | …010011110100011101101101 |
3 | 121022012221100121022010220212 |
4 | 130101100120103310131231 |
5 | 112244020114002232141 |
6 | 1120232532321552205 |
7 | 35121425041324226 |
oct | 3421203023643555 |
9 | 538187317263825 |
10 | 124331121133421 |
11 | 36685594635254 |
12 | 11b40254aa5665 |
13 | 544b4b3789047 |
14 | 229b9307da24d |
15 | e592100562eb |
hex | 7114184f476d |
124331121133421 has 8 divisors (see below), whose sum is σ = 124950716047680. Its totient is φ = 123712579058688.
The previous prime is 124331121133409. The next prime is 124331121133529.
It is a happy number.
124331121133421 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 124331121133421 - 26 = 124331121133357 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 (124331121133321) 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, 262973111 + ... + 263445476.
It is an arithmetic number, because the mean of its divisors is an integer number (15618839505960).
Almost surely, 2124331121133421 is an apocalyptic number.
It is an amenable number.
124331121133421 is a deficient number, since it is larger than the sum of its proper divisors (619594914259).
124331121133421 is an equidigital number, since it uses as much as digits as its factorization.
124331121133421 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 526419763.
The product of its digits is 10368, while the sum is 32.
The spelling of 124331121133421 in words is "one hundred twenty-four trillion, three hundred thirty-one billion, one hundred twenty-one million, one hundred thirty-three thousand, four hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.139 sec. • engine limits •