Base | Representation |
---|---|
bin | 10010110110110010… |
… | …10100110111001110 |
3 | 222010111202221100020 |
4 | 21123121110313032 |
5 | 131213031102202 |
6 | 4352305243010 |
7 | 505602430023 |
oct | 113331246716 |
9 | 28114687306 |
10 | 10123300302 |
11 | 4325380395 |
12 | 1b66333466 |
13 | c543cb62b |
14 | 6c069b54a |
15 | 3e3b165bc |
hex | 25b654dce |
10123300302 has 32 divisors (see below), whose sum is σ = 20423749632. Its totient is φ = 3344955264.
The previous prime is 10123300279. The next prime is 10123300303. The reversal of 10123300302 is 20300332101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10123300303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 983193 + ... + 993435.
It is an arithmetic number, because the mean of its divisors is an integer number (638242176).
Almost surely, 210123300302 is an apocalyptic number.
10123300302 is an abundant number, since it is smaller than the sum of its proper divisors (10300449330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10123300302 is a wasteful number, since it uses less digits than its factorization.
10123300302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11672.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 10123300302 its reverse (20300332101), we get a palindrome (30423632403).
The spelling of 10123300302 in words is "ten billion, one hundred twenty-three million, three hundred thousand, three hundred two".
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