Base | Representation |
---|---|
bin | 10010100010110101… |
… | …01000101001111001 |
3 | 221200211201200000001 |
4 | 21101122220221321 |
5 | 130342200340403 |
6 | 4323524513001 |
7 | 501500340001 |
oct | 112132505171 |
9 | 27624650001 |
10 | 9955871353 |
11 | 424991455a |
12 | 1b1a24b761 |
13 | c2880964c |
14 | 6a6357001 |
15 | 3d4092c1d |
hex | 2516a8a79 |
9955871353 has 8 divisors (see below), whose sum is σ = 10061244872. Its totient is φ = 9850553856.
The previous prime is 9955871339. The next prime is 9955871369. The reversal of 9955871353 is 3531785599.
It can be written as a sum of positive squares in 4 ways, for example, as 1336048704 + 8619822649 = 36552^2 + 92843^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-9955871353 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 9955871294 and 9955871303.
It is not an unprimeable number, because it can be changed into a prime (9955871323) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410851 + ... + 434407.
It is an arithmetic number, because the mean of its divisors is an integer number (1257655609).
Almost surely, 29955871353 is an apocalyptic number.
It is an amenable number.
9955871353 is a deficient number, since it is larger than the sum of its proper divisors (105373519).
9955871353 is a wasteful number, since it uses less digits than its factorization.
9955871353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28011.
The product of its digits is 5103000, while the sum is 55.
The square root of 9955871353 is about 99779.1128092448. The cubic root of 9955871353 is about 2151.2609407376.
The spelling of 9955871353 in words is "nine billion, nine hundred fifty-five million, eight hundred seventy-one thousand, three hundred fifty-three".
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