Base | Representation |
---|---|
bin | 101010010000… |
… | …011010011000 |
3 | 202211210011100 |
4 | 222100122120 |
5 | 10313433042 |
6 | 1033231400 |
7 | 163104153 |
oct | 52203230 |
9 | 22753140 |
10 | 11077272 |
11 | 6286578 |
12 | 3862560 |
13 | 23aaccb |
14 | 1684c9a |
15 | e8c24c |
hex | a90698 |
11077272 has 48 divisors (see below), whose sum is σ = 30246840. Its totient is φ = 3662208.
The previous prime is 11077271. The next prime is 11077291. The reversal of 11077272 is 27277011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11077271) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9303 + ... + 10425.
Almost surely, 211077272 is an apocalyptic number.
11077272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11077272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15123420).
11077272 is an abundant number, since it is smaller than the sum of its proper divisors (19169568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11077272 is a wasteful number, since it uses less digits than its factorization.
11077272 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1272 (or 1265 counting only the distinct ones).
The product of its (nonzero) digits is 1372, while the sum is 27.
The square root of 11077272 is about 3328.2535961071. The cubic root of 11077272 is about 222.9175561770.
The spelling of 11077272 in words is "eleven million, seventy-seven thousand, two hundred seventy-two".
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