Base | Representation |
---|---|
bin | 101101000000… |
… | …001001010000 |
3 | 211012100112121 |
4 | 231000021100 |
5 | 11010001242 |
6 | 1100504024 |
7 | 202162540 |
oct | 55001120 |
9 | 24170477 |
10 | 11797072 |
11 | 6728351 |
12 | 3b4b014 |
13 | 25a0821 |
14 | 17d1320 |
15 | 1080667 |
hex | b40250 |
11797072 has 20 divisors (see below), whose sum is σ = 26122336. Its totient is φ = 5055840.
The previous prime is 11797067. The next prime is 11797073. The reversal of 11797072 is 27079711.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11797073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52554 + ... + 52777.
Almost surely, 211797072 is an apocalyptic number.
It is an amenable number.
11797072 is an abundant number, since it is smaller than the sum of its proper divisors (14325264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11797072 is a wasteful number, since it uses less digits than its factorization.
11797072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105346 (or 105340 counting only the distinct ones).
The product of its (nonzero) digits is 6174, while the sum is 34.
The square root of 11797072 is about 3434.6865941451. The cubic root of 11797072 is about 227.6449794402.
The spelling of 11797072 in words is "eleven million, seven hundred ninety-seven thousand, seventy-two".
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