Base | Representation |
---|---|
bin | 10101110100001011… |
… | …001001000101011100 |
3 | 2020110110020010201200 |
4 | 111310023021011130 |
5 | 340433010224312 |
6 | 14432155435500 |
7 | 1456315662300 |
oct | 256413110534 |
9 | 66413203650 |
10 | 23423914332 |
11 | 9a30209595 |
12 | 4658755b90 |
13 | 2293b54750 |
14 | 11c2d19d00 |
15 | 9216490dc |
hex | 5742c915c |
23423914332 has 432 divisors, whose sum is σ = 76851919872. Its totient is φ = 5959215360.
The previous prime is 23423914313. The next prime is 23423914429. The reversal of 23423914332 is 23341932432.
23423914332 is a `hidden beast` number, since 234 + 2 + 3 + 91 + 4 + 332 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 111013707 + ... + 111013917.
Almost surely, 223423914332 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23423914332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38425959936).
23423914332 is an abundant number, since it is smaller than the sum of its proper divisors (53428005540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23423914332 is a wasteful number, since it uses less digits than its factorization.
23423914332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 398 (or 386 counting only the distinct ones).
The product of its digits is 93312, while the sum is 36.
The spelling of 23423914332 in words is "twenty-three billion, four hundred twenty-three million, nine hundred fourteen thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.100 sec. • engine limits •