Base | Representation |
---|---|
bin | 1000001100110… |
… | …11111100101011 |
3 | 11210110012122112 |
4 | 10012123330223 |
5 | 120102434303 |
6 | 10454312535 |
7 | 1463521010 |
oct | 406337453 |
9 | 153405575 |
10 | 68796203 |
11 | 35919673 |
12 | 1b05874b |
13 | 11339918 |
14 | 91cb707 |
15 | 608e0d8 |
hex | 419bf2b |
68796203 has 16 divisors (see below), whose sum is σ = 81521664. Its totient is φ = 56833920.
The previous prime is 68796193. The next prime is 68796241. The reversal of 68796203 is 30269786.
It is a cyclic number.
It is not a de Polignac number, because 68796203 - 24 = 68796187 is a prime.
It is not an unprimeable number, because it can be changed into a prime (68796503) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20483 + ... + 23603.
It is an arithmetic number, because the mean of its divisors is an integer number (5095104).
Almost surely, 268796203 is an apocalyptic number.
68796203 is a deficient number, since it is larger than the sum of its proper divisors (12725461).
68796203 is a wasteful number, since it uses less digits than its factorization.
68796203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3242.
The product of its (nonzero) digits is 108864, while the sum is 41.
The square root of 68796203 is about 8294.3476536736. The cubic root of 68796203 is about 409.7523846912.
The spelling of 68796203 in words is "sixty-eight million, seven hundred ninety-six thousand, two hundred three".
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