Base | Representation |
---|---|
bin | 111101100001011… |
… | …001011100001010 |
3 | 2122221012102101011 |
4 | 331201121130022 |
5 | 4103213241010 |
6 | 250230514134 |
7 | 34402154533 |
oct | 7541313412 |
9 | 2587172334 |
10 | 1032165130 |
11 | 48a6a2a37 |
12 | 24980594a |
13 | 135abc7c9 |
14 | 9b12168a |
15 | 60936a8a |
hex | 3d85970a |
1032165130 has 8 divisors (see below), whose sum is σ = 1857897252. Its totient is φ = 412866048.
The previous prime is 1032165097. The next prime is 1032165131. The reversal of 1032165130 is 315612301.
It is a happy number.
1032165130 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 990549729 + 41615401 = 31473^2 + 6451^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (1032165131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51608247 + ... + 51608266.
Almost surely, 21032165130 is an apocalyptic number.
1032165130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1032165130 is a deficient number, since it is larger than the sum of its proper divisors (825732122).
1032165130 is a wasteful number, since it uses less digits than its factorization.
1032165130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103216520.
The product of its (nonzero) digits is 540, while the sum is 22.
The square root of 1032165130 is about 32127.3268418024. The cubic root of 1032165130 is about 1010.6087660909.
Adding to 1032165130 its reverse (315612301), we get a palindrome (1347777431).
The spelling of 1032165130 in words is "one billion, thirty-two million, one hundred sixty-five thousand, one hundred thirty".
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