Base | Representation |
---|---|
bin | 10101110011011011… |
… | …100101100100000000 |
3 | 2020102120202210020001 |
4 | 111303123211210000 |
5 | 340421312314224 |
6 | 14431032325344 |
7 | 1456105011424 |
oct | 256333454400 |
9 | 66376683201 |
10 | 23411448064 |
11 | 9a24174494 |
12 | 4654543854 |
13 | 22913ab464 |
14 | 11c13d2b84 |
15 | 9204d5544 |
hex | 5736e5900 |
23411448064 has 81 divisors (see below), whose sum is σ = 47744814369. Its totient is φ = 11457239040.
The previous prime is 23411448059. The next prime is 23411448113. The reversal of 23411448064 is 46084411432.
The square root of 23411448064 is 153008.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 13289478400 + 10121969664 = 115280^2 + 100608^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 178713279 + ... + 178713409.
Almost surely, 223411448064 is an apocalyptic number.
23411448064 is the 153008-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23411448064
23411448064 is an abundant number, since it is smaller than the sum of its proper divisors (24333366305).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23411448064 is an frugal number, since it uses more digits than its factorization.
23411448064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 424 (or 206 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 37.
Adding to 23411448064 its reverse (46084411432), we get a palindrome (69495859496).
The spelling of 23411448064 in words is "twenty-three billion, four hundred eleven million, four hundred forty-eight thousand, sixty-four".
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