Base | Representation |
---|---|
bin | 101101010010… |
… | …101001010101 |
3 | 211100012111022 |
4 | 231102221111 |
5 | 11014412403 |
6 | 1102250525 |
7 | 202626506 |
oct | 55225125 |
9 | 24305438 |
10 | 11872853 |
11 | 677a283 |
12 | 3b86a45 |
13 | 25c9175 |
14 | 1810bad |
15 | 1097d38 |
hex | b52a55 |
11872853 has 16 divisors (see below), whose sum is σ = 13219200. Its totient is φ = 10612800.
The previous prime is 11872841. The next prime is 11872877. The reversal of 11872853 is 35827811.
11872853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 11872853 - 26 = 11872789 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11872813) 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, 44003 + ... + 44271.
It is an arithmetic number, because the mean of its divisors is an integer number (826200).
Almost surely, 211872853 is an apocalyptic number.
It is an amenable number.
11872853 is a deficient number, since it is larger than the sum of its proper divisors (1346347).
11872853 is a wasteful number, since it uses less digits than its factorization.
11872853 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412.
The product of its digits is 13440, while the sum is 35.
The square root of 11872853 is about 3445.7006544388. The cubic root of 11872853 is about 228.1313813940.
The spelling of 11872853 in words is "eleven million, eight hundred seventy-two thousand, eight hundred fifty-three".
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