Base | Representation |
---|---|
bin | 101111110011010100000… |
… | …110000101100010100001 |
3 | 102122000221021001120111121 |
4 | 233303110012011202201 |
5 | 412310000311120424 |
6 | 10553022434012241 |
7 | 456220134011200 |
oct | 57632406054241 |
9 | 12560837046447 |
10 | 3284913379489 |
11 | 105713aa68765 |
12 | 45077aa17081 |
13 | 1aa9c5ba4b11 |
14 | b4dc2507237 |
15 | 5a6ac6ccee4 |
hex | 2fcd41858a1 |
3284913379489 has 9 divisors (see below), whose sum is σ = 3821240526417. Its totient is φ = 2815629164964.
The previous prime is 3284913379477. The next prime is 3284913379507. The reversal of 3284913379489 is 9849733194823.
The square root of 3284913379489 is 1812433.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 3284913379489 - 233 = 3276323444897 is a prime.
It is a super-2 number, since 2×32849133794892 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3284913379469) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12557572 + ... + 12816490.
It is an arithmetic number, because the mean of its divisors is an integer number (424582280713).
Almost surely, 23284913379489 is an apocalyptic number.
3284913379489 is the 1812433-rd square number.
3284913379489 is the 906217-th centered octagonal number.
It is an amenable number.
3284913379489 is a deficient number, since it is larger than the sum of its proper divisors (536327146928).
3284913379489 is an frugal number, since it uses more digits than its factorization.
3284913379489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 517852 (or 258926 counting only the distinct ones).
The product of its digits is 282175488, while the sum is 70.
The spelling of 3284913379489 in words is "three trillion, two hundred eighty-four billion, nine hundred thirteen million, three hundred seventy-nine thousand, four hundred eighty-nine".
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