Base | Representation |
---|---|
bin | 10101100001000110… |
… | …110110110001011110 |
3 | 2012122011022000012111 |
4 | 111201012312301132 |
5 | 334304112224041 |
6 | 14340331224234 |
7 | 1445352650344 |
oct | 254106666136 |
9 | 65564260174 |
10 | 23104023646 |
11 | 9886689a20 |
12 | 45895a807a |
13 | 22427b1212 |
14 | 1192649994 |
15 | 90350b981 |
hex | 5611b6c5e |
23104023646 has 32 divisors (see below), whose sum is σ = 38449476576. Its totient is φ = 10323456000.
The previous prime is 23104023643. The next prime is 23104023647. The reversal of 23104023646 is 64632040132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23104023643) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2788566 + ... + 2796838.
It is an arithmetic number, because the mean of its divisors is an integer number (1201546143).
Almost surely, 223104023646 is an apocalyptic number.
23104023646 is a deficient number, since it is larger than the sum of its proper divisors (15345452930).
23104023646 is a wasteful number, since it uses less digits than its factorization.
23104023646 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10428.
The product of its (nonzero) digits is 20736, while the sum is 31.
Adding to 23104023646 its reverse (64632040132), we get a palindrome (87736063778).
The spelling of 23104023646 in words is "twenty-three billion, one hundred four million, twenty-three thousand, six hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •