Base | Representation |
---|---|
bin | 10101100001000010… |
… | …10011011110011110 |
3 | 1002211001002201110122 |
4 | 22300201103132132 |
5 | 142124133031014 |
6 | 5150123434542 |
7 | 556153514522 |
oct | 126041233636 |
9 | 32731081418 |
10 | 11551455134 |
11 | 499854a23a |
12 | 22a4685a52 |
13 | 112125726b |
14 | 7b821bd82 |
15 | 4791bd58e |
hex | 2b085379e |
11551455134 has 8 divisors (see below), whose sum is σ = 17354132040. Its totient is φ = 5766744456.
The previous prime is 11551455119. The next prime is 11551455161. The reversal of 11551455134 is 43155415511.
11551455134 is digitally balanced in base 2, because in such base 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 a super-2 number, since 2×115514551342 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11551455094 and 11551455103.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4489949 + ... + 4492520.
It is an arithmetic number, because the mean of its divisors is an integer number (2169266505).
Almost surely, 211551455134 is an apocalyptic number.
11551455134 is a deficient number, since it is larger than the sum of its proper divisors (5802676906).
11551455134 is an equidigital number, since it uses as much as digits as its factorization.
11551455134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8983114.
The product of its digits is 30000, while the sum is 35.
The spelling of 11551455134 in words is "eleven billion, five hundred fifty-one million, four hundred fifty-five thousand, one hundred thirty-four".
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