Base | Representation |
---|---|
bin | 101011001000… |
… | …110001111000 |
3 | 210021111212110 |
4 | 223020301320 |
5 | 10343330102 |
6 | 1042212320 |
7 | 165055242 |
oct | 53106170 |
9 | 23244773 |
10 | 11308152 |
11 | 6423a89 |
12 | 39540a0 |
13 | 245c11b |
14 | 1705092 |
15 | ed586c |
hex | ac8c78 |
11308152 has 16 divisors (see below), whose sum is σ = 28270440. Its totient is φ = 3769376.
The previous prime is 11308109. The next prime is 11308159. The reversal of 11308152 is 25180311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11308159) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235563 + ... + 235610.
Almost surely, 211308152 is an apocalyptic number.
11308152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
11308152 is an abundant number, since it is smaller than the sum of its proper divisors (16962288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11308152 is a wasteful number, since it uses less digits than its factorization.
11308152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 471182 (or 471178 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 21.
The square root of 11308152 is about 3362.7595810584. The cubic root of 11308152 is about 224.4556520089.
Adding to 11308152 its reverse (25180311), we get a palindrome (36488463).
It can be divided in two parts, 1 and 1308152, that added together give a triangular number (1308153 = T1617).
The spelling of 11308152 in words is "eleven million, three hundred eight thousand, one hundred fifty-two".
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