Base | Representation |
---|---|
bin | 100010000111010… |
… | …0010101000011000 |
3 | 2221202212212211100 |
4 | 1010032202220120 |
5 | 4321013200202 |
6 | 305330031400 |
7 | 40236320415 |
oct | 10416425030 |
9 | 2852785740 |
10 | 1144662552 |
11 | 53814aa10 |
12 | 27b418560 |
13 | 1531ba827 |
14 | ac04710c |
15 | 6a75941c |
hex | 443a2a18 |
1144662552 has 96 divisors (see below), whose sum is σ = 3394572480. Its totient is φ = 345574080.
The previous prime is 1144662523. The next prime is 1144662601. The reversal of 1144662552 is 2552664411.
1144662552 is a `hidden beast` number, since 1 + 1 + 4 + 46 + 62 + 552 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 221583 + ... + 226689.
It is an arithmetic number, because the mean of its divisors is an integer number (35360130).
Almost surely, 21144662552 is an apocalyptic number.
1144662552 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 1144662552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1697286240).
1144662552 is an abundant number, since it is smaller than the sum of its proper divisors (2249909928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1144662552 is a wasteful number, since it uses less digits than its factorization.
1144662552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5413 (or 5406 counting only the distinct ones).
The product of its digits is 57600, while the sum is 36.
The square root of 1144662552 is about 33832.8620131375. The cubic root of 1144662552 is about 1046.0661728308.
The spelling of 1144662552 in words is "one billion, one hundred forty-four million, six hundred sixty-two thousand, five hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •