Base | Representation |
---|---|
bin | 100010010001011… |
… | …1101011001010000 |
3 | 2222010221211002020 |
4 | 1010202331121100 |
5 | 4323400440211 |
6 | 310040451440 |
7 | 40332652401 |
oct | 10442753120 |
9 | 2863854066 |
10 | 1150015056 |
11 | 540176373 |
12 | 281179b80 |
13 | 154342ba8 |
14 | aca3b9a8 |
15 | 6ae65306 |
hex | 448bd650 |
1150015056 has 40 divisors (see below), whose sum is σ = 3051170784. Its totient is φ = 372977280.
The previous prime is 1150015037. The next prime is 1150015057. The reversal of 1150015056 is 6505100511.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1150015057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321990 + ... + 325541.
Almost surely, 21150015056 is an apocalyptic number.
1150015056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
1150015056 is an abundant number, since it is smaller than the sum of its proper divisors (1901155728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1150015056 is a wasteful number, since it uses less digits than its factorization.
1150015056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 647579 (or 647573 counting only the distinct ones).
The product of its (nonzero) digits is 750, while the sum is 24.
The square root of 1150015056 is about 33911.8719035090. The cubic root of 1150015056 is about 1047.6941253296.
Adding to 1150015056 its reverse (6505100511), we get a palindrome (7655115567).
The spelling of 1150015056 in words is "one billion, one hundred fifty million, fifteen thousand, fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •