Base | Representation |
---|---|
bin | 1011001000000111000… |
… | …00100110001011010001 |
3 | 1100112210220112100002021 |
4 | 11210003200212023101 |
5 | 22230433101402334 |
6 | 451344202451441 |
7 | 36423010410142 |
oct | 5440340461321 |
9 | 1315726470067 |
10 | 382310965969 |
11 | 138156634309 |
12 | 62117203b81 |
13 | 2a089977cba |
14 | 1470aba1ac9 |
15 | 9e289b83b4 |
hex | 59038262d1 |
382310965969 has 9 divisors (see below), whose sum is σ = 383933453449. Its totient is φ = 380695314100.
The previous prime is 382310965951. The next prime is 382310966039. The reversal of 382310965969 is 969569013283.
The square root of 382310965969 is 618313.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 382310965969 - 221 = 382308868817 is a prime.
It is a super-2 number, since 2×3823109659692 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (382310965469) 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, 162615144 + ... + 162617494.
Almost surely, 2382310965969 is an apocalyptic number.
382310965969 is the 618313-rd square number.
382310965969 is the 309157-th centered octagonal number.
It is an amenable number.
382310965969 is a deficient number, since it is larger than the sum of its proper divisors (1622487480).
382310965969 is an frugal number, since it uses more digits than its factorization.
382310965969 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5228 (or 2614 counting only the distinct ones).
The product of its (nonzero) digits is 18895680, while the sum is 61.
The spelling of 382310965969 in words is "three hundred eighty-two billion, three hundred ten million, nine hundred sixty-five thousand, nine hundred sixty-nine".
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