Base | Representation |
---|---|
bin | 100000000110000… |
… | …1010111110000101 |
3 | 2210001102211122100 |
4 | 1000030022332011 |
5 | 4201143314420 |
6 | 254510222313 |
7 | 35454526566 |
oct | 10014127605 |
9 | 2701384570 |
10 | 1076932485 |
11 | 50299a352 |
12 | 2607b4999 |
13 | 142165275 |
14 | a305616d |
15 | 6482b190 |
hex | 4030af85 |
1076932485 has 24 divisors (see below), whose sum is σ = 1887663960. Its totient is φ = 567908352.
The previous prime is 1076932433. The next prime is 1076932489. The reversal of 1076932485 is 5842396701.
1076932485 is a `hidden beast` number, since 10 + 76 + 93 + 2 + 485 = 666.
1076932485 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 173889 + 1076758596 = 417^2 + 32814^2 .
It is not a de Polignac number, because 1076932485 - 26 = 1076932421 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
1076932485 is strictly pandigital in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 1076932485.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1076932489) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 130444 + ... + 138453.
It is an arithmetic number, because the mean of its divisors is an integer number (78652665).
It is a 2-persistent number, because it is pandigital, and so is 2⋅1076932485 = 2153864970, but 3⋅1076932485 = 3230797455 is not.
Almost surely, 21076932485 is an apocalyptic number.
1076932485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1076932485 is a deficient number, since it is larger than the sum of its proper divisors (810731475).
1076932485 is a wasteful number, since it uses less digits than its factorization.
1076932485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 268997 (or 268994 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The square root of 1076932485 is about 32816.6495090526. The cubic root of 1076932485 is about 1025.0132808115.
The spelling of 1076932485 in words is "one billion, seventy-six million, nine hundred thirty-two thousand, four hundred eighty-five".
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