Base | Representation |
---|---|
bin | 10101100001001000… |
… | …000111010010101111 |
3 | 2012122011220202121122 |
4 | 111201020013102233 |
5 | 334304203302310 |
6 | 14340342251155 |
7 | 1445355523031 |
oct | 254110072257 |
9 | 65564822548 |
10 | 23104353455 |
11 | 9886894797 |
12 | 4589726abb |
13 | 2242898381 |
14 | 11926d3c51 |
15 | 903574555 |
hex | 5612074af |
23104353455 has 8 divisors (see below), whose sum is σ = 29356119792. Its totient is φ = 17396219008.
The previous prime is 23104353443. The next prime is 23104353479. The reversal of 23104353455 is 55435340132.
It is a happy number.
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 23104353455 - 216 = 23104287919 is a prime.
It is a super-2 number, since 2×231043534552 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135907877 + ... + 135908046.
It is an arithmetic number, because the mean of its divisors is an integer number (3669514974).
Almost surely, 223104353455 is an apocalyptic number.
23104353455 is a deficient number, since it is larger than the sum of its proper divisors (6251766337).
23104353455 is a wasteful number, since it uses less digits than its factorization.
23104353455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 271815945.
The product of its (nonzero) digits is 108000, while the sum is 35.
Adding to 23104353455 its reverse (55435340132), we get a palindrome (78539693587).
The spelling of 23104353455 in words is "twenty-three billion, one hundred four million, three hundred fifty-three thousand, four hundred fifty-five".
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