Base | Representation |
---|---|
bin | 10010100010101001… |
… | …01100100011100101 |
3 | 221200201210120100200 |
4 | 21101110230203211 |
5 | 130341301030334 |
6 | 4323431301113 |
7 | 501451163661 |
oct | 112124544345 |
9 | 27621716320 |
10 | 9954314469 |
11 | 4248a50880 |
12 | 1b1981a799 |
13 | c283b2b08 |
14 | 6a606d8a1 |
15 | 3d3d86799 |
hex | 25152c8e5 |
9954314469 has 24 divisors (see below), whose sum is σ = 15840905184. Its totient is φ = 5973180000.
The previous prime is 9954314449. The next prime is 9954314473. The reversal of 9954314469 is 9644134599.
It is a happy number.
9954314469 is a `hidden beast` number, since 99 + 543 + 1 + 4 + 4 + 6 + 9 = 666.
It is not a de Polignac number, because 9954314469 - 28 = 9954314213 is a prime.
It is a super-2 number, since 2×99543144692 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9954314449) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 487767 + ... + 507764.
It is an arithmetic number, because the mean of its divisors is an integer number (660037716).
Almost surely, 29954314469 is an apocalyptic number.
9954314469 is a gapful number since it is divisible by the number (99) formed by its first and last digit.
It is an amenable number.
9954314469 is a deficient number, since it is larger than the sum of its proper divisors (5886590715).
9954314469 is a wasteful number, since it uses less digits than its factorization.
9954314469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 995649 (or 995646 counting only the distinct ones).
The product of its digits is 4199040, while the sum is 54.
The square root of 9954314469 is about 99771.3108513665. The cubic root of 9954314469 is about 2151.1487979219.
It can be divided in two parts, 9954 and 314469, that added together give a palindrome (324423).
The spelling of 9954314469 in words is "nine billion, nine hundred fifty-four million, three hundred fourteen thousand, four hundred sixty-nine".
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