Base | Representation |
---|---|
bin | 101100100000… |
… | …011000111111 |
3 | 210221202010101 |
4 | 230200120333 |
5 | 10441321012 |
6 | 1054021531 |
7 | 201111412 |
oct | 54403077 |
9 | 23852111 |
10 | 11667007 |
11 | 6649660 |
12 | 3aa78a7 |
13 | 2556571 |
14 | 1799b79 |
15 | 1056d57 |
hex | b2063f |
11667007 has 8 divisors (see below), whose sum is σ = 13397760. Its totient is φ = 10047960.
The previous prime is 11666999. The next prime is 11667011. The reversal of 11667007 is 70076611.
11667007 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11667007 - 23 = 11666999 is a prime.
It is a super-2 number, since 2×116670072 = 272238104676098, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11667017) 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, 27703 + ... + 28120.
It is an arithmetic number, because the mean of its divisors is an integer number (1674720).
Almost surely, 211667007 is an apocalyptic number.
11667007 is a deficient number, since it is larger than the sum of its proper divisors (1730753).
11667007 is a wasteful number, since it uses less digits than its factorization.
11667007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55853.
The product of its (nonzero) digits is 1764, while the sum is 28.
The square root of 11667007 is about 3415.7000746553. The cubic root of 11667007 is about 226.8052759002.
The spelling of 11667007 in words is "eleven million, six hundred sixty-seven thousand, seven".
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