Base | Representation |
---|---|
bin | 1011010100110100… |
… | …0001001011000001 |
3 | 21211212110111210100 |
4 | 2311031001023001 |
5 | 22211230320034 |
6 | 1221355353013 |
7 | 135223220364 |
oct | 26515011301 |
9 | 7755414710 |
10 | 3040088769 |
11 | 1320061763 |
12 | 70a152769 |
13 | 395aac5c3 |
14 | 20ba800db |
15 | 12bd62099 |
hex | b53412c1 |
3040088769 has 9 divisors (see below), whose sum is σ = 4391478273. Its totient is φ = 2026615572.
The previous prime is 3040088747. The next prime is 3040088797. The reversal of 3040088769 is 9678800403.
It is a happy number.
The square root of 3040088769 is 55137.
It is a perfect power (a square), and thus also a powerful number.
It is a tau number, because it is divible by the number of its divisors (9).
It is not a de Polignac number, because 3040088769 - 213 = 3040080577 is a prime.
It is a super-2 number, since 2×30400887692 = 18484279446799870722, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3040088719) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 156222 + ... + 174600.
Almost surely, 23040088769 is an apocalyptic number.
3040088769 is the 55137-th square number.
3040088769 is the 27569-th centered octagonal number.
It is an amenable number.
3040088769 is a deficient number, since it is larger than the sum of its proper divisors (1351389504).
3040088769 is an frugal number, since it uses more digits than its factorization.
3040088769 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36764 (or 18382 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 45.
The cubic root of 3040088769 is about 1448.6453887212.
The spelling of 3040088769 in words is "three billion, forty million, eighty-eight thousand, seven hundred sixty-nine".
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