Base | Representation |
---|---|
bin | 11111001100000111… |
… | …110010101111110001 |
3 | 10012102221011001122221 |
4 | 133030013302233301 |
5 | 1022041234203001 |
6 | 23215041201041 |
7 | 2263616625400 |
oct | 371407625761 |
9 | 105387131587 |
10 | 33489366001 |
11 | 13225968393 |
12 | 65a7630181 |
13 | 320927a400 |
14 | 1899a39637 |
15 | d101351a1 |
hex | 7cc1f2bf1 |
33489366001 has 27 divisors (see below), whose sum is σ = 42205213323. Its totient is φ = 26483904720.
The previous prime is 33489365953. The next prime is 33489366067. The reversal of 33489366001 is 10066398433.
The square root of 33489366001 is 183001.
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., 4954048225 + 28535317776 = 70385^2 + 168924^2 .
It is not a de Polignac number, because 33489366001 - 213 = 33489357809 is a prime.
It is a super-2 number, since 2×334893660012 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (33489366101) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 16652086 + ... + 16654096.
It is an arithmetic number, because the mean of its divisors is an integer number (1563156049).
Almost surely, 233489366001 is an apocalyptic number.
33489366001 is the 183001-st square number.
33489366001 is the 91501-st centered octagonal number.
It is an amenable number.
33489366001 is a deficient number, since it is larger than the sum of its proper divisors (8715847322).
33489366001 is an frugal number, since it uses more digits than its factorization.
33489366001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4062 (or 2031 counting only the distinct ones).
The product of its (nonzero) digits is 279936, while the sum is 43.
The spelling of 33489366001 in words is "thirty-three billion, four hundred eighty-nine million, three hundred sixty-six thousand, one".
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