Base | Representation |
---|---|
bin | 101100000000… |
… | …1111110000101 |
3 | 1121102102100010 |
4 | 1120001332011 |
5 | 21401423431 |
6 | 2142340433 |
7 | 400102062 |
oct | 130017605 |
9 | 47372303 |
10 | 23076741 |
11 | 12031996 |
12 | 788a719 |
13 | 4a1c99c |
14 | 30c9c69 |
15 | 205c846 |
hex | 1601f85 |
23076741 has 8 divisors (see below), whose sum is σ = 31761664. Its totient is φ = 14888160.
The previous prime is 23076737. The next prime is 23076761. The reversal of 23076741 is 14767032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23076741 - 22 = 23076737 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23076699 and 23076708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23076761) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123976 + ... + 124161.
It is an arithmetic number, because the mean of its divisors is an integer number (3970208).
Almost surely, 223076741 is an apocalyptic number.
It is an amenable number.
23076741 is a deficient number, since it is larger than the sum of its proper divisors (8684923).
23076741 is a wasteful number, since it uses less digits than its factorization.
23076741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 248171.
The product of its (nonzero) digits is 7056, while the sum is 30.
The square root of 23076741 is about 4803.8256629482. The cubic root of 23076741 is about 284.7026384482.
The spelling of 23076741 in words is "twenty-three million, seventy-six thousand, seven hundred forty-one".
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