Base | Representation |
---|---|
bin | 111111101110110… |
… | …001001010011001 |
3 | 2202111221020102011 |
4 | 333232301022121 |
5 | 4142210141401 |
6 | 254033105521 |
7 | 35332154614 |
oct | 7756611231 |
9 | 2674836364 |
10 | 1069224601 |
11 | 4a96052a5 |
12 | 25a0b82a1 |
13 | 140696aa3 |
14 | a200b17b |
15 | 63d07451 |
hex | 3fbb1299 |
1069224601 has 9 divisors (see below), whose sum is σ = 1129117503. Its totient is φ = 1012361040.
The previous prime is 1069224593. The next prime is 1069224613. The reversal of 1069224601 is 1064229601.
The square root of 1069224601 is 32699.
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., 789666201 + 279558400 = 28101^2 + 16720^2 .
It is not a de Polignac number, because 1069224601 - 23 = 1069224593 is a prime.
It is a super-2 number, since 2×10692246012 = 2286482494767218402, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1069224301) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 620421 + ... + 622141.
Almost surely, 21069224601 is an apocalyptic number.
1069224601 is the 32699-th square number.
1069224601 is the 16350-th centered octagonal number.
It is an amenable number.
1069224601 is a deficient number, since it is larger than the sum of its proper divisors (59892902).
1069224601 is an frugal number, since it uses more digits than its factorization.
1069224601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3480 (or 1740 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 31.
The cubic root of 1069224601 is about 1022.5619950336.
Multiplying 1069224601 by its product of nonzero digits (5184), we get a square (5542860331584 = 23543282).
The spelling of 1069224601 in words is "one billion, sixty-nine million, two hundred twenty-four thousand, six hundred one".
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