Base | Representation |
---|---|
bin | 100010010001111… |
… | …0111001111100000 |
3 | 2222011101212002221 |
4 | 1010203313033200 |
5 | 4323431031000 |
6 | 310045520424 |
7 | 40334660242 |
oct | 10443671740 |
9 | 2864355087 |
10 | 1150252000 |
11 | 540318397 |
12 | 281273114 |
13 | 1543c69b1 |
14 | acaa0092 |
15 | 6aeb061a |
hex | 448f73e0 |
1150252000 has 96 divisors (see below), whose sum is σ = 2848154400. Its totient is φ = 456524800.
The previous prime is 1150251997. The next prime is 1150252003. The reversal of 1150252000 is 2520511.
It is an interprime number because it is at equal distance from previous prime (1150251997) and next prime (1150252003).
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1150252003) 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, 546951 + ... + 549049.
It is an arithmetic number, because the mean of its divisors is an integer number (29668275).
Almost surely, 21150252000 is an apocalyptic number.
1150252000 is a gapful number since it is divisible by the number (10) 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 1150252000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1424077200).
1150252000 is an abundant number, since it is smaller than the sum of its proper divisors (1697902400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1150252000 is a wasteful number, since it uses less digits than its factorization.
1150252000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2261 (or 2243 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 16.
The square root of 1150252000 is about 33915.3652493969. The cubic root of 1150252000 is about 1047.7660744716.
Adding to 1150252000 its reverse (2520511), we get a palindrome (1152772511).
The spelling of 1150252000 in words is "one billion, one hundred fifty million, two hundred fifty-two thousand".
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