Base | Representation |
---|---|
bin | 1010100100011000110011… |
… | …01001010101101001000000 |
3 | 10001021202210021201112212201 |
4 | 11102030121221111221000 |
5 | 11021233020031234400 |
6 | 121232312035002544 |
7 | 4616033133112552 |
oct | 522143151255100 |
9 | 101252707645781 |
10 | 23240498305600 |
11 | 7450270462364 |
12 | 27341b7a39454 |
13 | cc77534c6134 |
14 | 5a4bbba774d2 |
15 | 2a481316706a |
hex | 152319a55a40 |
23240498305600 has 189 divisors, whose sum is σ = 57578371807593. Its totient is φ = 9232872768000.
The previous prime is 23240498305597. The next prime is 23240498305681. The reversal of 23240498305600 is 650389404232.
The square root of 23240498305600 is 4820840.
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., 8366579390016 + 14873918915584 = 2892504^2 + 3856672^2 .
It is a super-2 number, since 2×232404983056002 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 36831217285 + ... + 36831217915.
Almost surely, 223240498305600 is an apocalyptic number.
23240498305600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
23240498305600 is the 4820840-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23240498305600
23240498305600 is an abundant number, since it is smaller than the sum of its proper divisors (34337873501993).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23240498305600 is an frugal number, since it uses more digits than its factorization.
23240498305600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1666 (or 829 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 46.
The spelling of 23240498305600 in words is "twenty-three trillion, two hundred forty billion, four hundred ninety-eight million, three hundred five thousand, six hundred".
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