Base | Representation |
---|---|
bin | 110001110111… |
… | …110101011001 |
3 | 220121012211002 |
4 | 301313311121 |
5 | 11321330003 |
6 | 1144114345 |
7 | 216060620 |
oct | 61676531 |
9 | 26535732 |
10 | 13073753 |
11 | 741a560 |
12 | 44659b5 |
13 | 2929964 |
14 | 1a446b7 |
15 | 1233a88 |
hex | c77d59 |
13073753 has 8 divisors (see below), whose sum is σ = 16299840. Its totient is φ = 10187280.
The previous prime is 13073747. The next prime is 13073779. The reversal of 13073753 is 35737031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13073753 - 212 = 13069657 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13073353) 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, 84818 + ... + 84971.
It is an arithmetic number, because the mean of its divisors is an integer number (2037480).
Almost surely, 213073753 is an apocalyptic number.
It is an amenable number.
13073753 is a deficient number, since it is larger than the sum of its proper divisors (3226087).
13073753 is a wasteful number, since it uses less digits than its factorization.
13073753 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169807.
The product of its (nonzero) digits is 6615, while the sum is 29.
The square root of 13073753 is about 3615.7645111373. The cubic root of 13073753 is about 235.5772920177.
Subtracting 13073753 from its reverse (35737031), we obtain a triangular number (22663278 = T6732).
The spelling of 13073753 in words is "thirteen million, seventy-three thousand, seven hundred fifty-three".
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