Base | Representation |
---|---|
bin | 111100110100010… |
… | …001000011011110 |
3 | 2122002221100112100 |
4 | 330310101003132 |
5 | 4042201144202 |
6 | 245125145530 |
7 | 34166461401 |
oct | 7464210336 |
9 | 2562840470 |
10 | 1020334302 |
11 | 483a52299 |
12 | 24585b2a6 |
13 | 133509810 |
14 | 99721d38 |
15 | 5e89b41c |
hex | 3cd110de |
1020334302 has 48 divisors (see below), whose sum is σ = 2388557808. Its totient is φ = 312923520.
The previous prime is 1020334297. The next prime is 1020334307. The reversal of 1020334302 is 2034330201.
1020334302 is a `hidden beast` number, since 10 + 20 + 334 + 302 = 666.
1020334302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (1020334297) and next prime (1020334307).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1020334307) 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, 66277 + ... + 80207.
It is an arithmetic number, because the mean of its divisors is an integer number (49761621).
Almost surely, 21020334302 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1020334302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1194278904).
1020334302 is an abundant number, since it is smaller than the sum of its proper divisors (1368223506).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1020334302 is a wasteful number, since it uses less digits than its factorization.
1020334302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14265 (or 14262 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 1020334302 is about 31942.6721174043. The cubic root of 1020334302 is about 1006.7326700920.
Adding to 1020334302 its reverse (2034330201), we get a palindrome (3054664503).
The spelling of 1020334302 in words is "one billion, twenty million, three hundred thirty-four thousand, three hundred two".
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