Base | Representation |
---|---|
bin | 10011010111110111110… |
… | …110010010111001101010 |
3 | 11201021022210122200202121 |
4 | 103113313312102321222 |
5 | 133303002043200020 |
6 | 2455331525421454 |
7 | 165116634431542 |
oct | 23276766227152 |
9 | 4637283580677 |
10 | 1331303100010 |
11 | 473669990584 |
12 | 19602286a88a |
13 | 98706441520 |
14 | 48614ac0322 |
15 | 2496c152baa |
hex | 135f7d92e6a |
1331303100010 has 32 divisors (see below), whose sum is σ = 2581937401680. Its totient is φ = 491318535168.
The previous prime is 1331303099999. The next prime is 1331303100011. The reversal of 1331303100010 is 100013031331.
It can be written as a sum of positive squares in 8 ways, for example, as 71456239969 + 1259846860041 = 267313^2 + 1122429^2 .
It is not an unprimeable number, because it can be changed into a prime (1331303100011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2227215 + ... + 2760994.
Almost surely, 21331303100010 is an apocalyptic number.
1331303100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1331303100010 is a deficient number, since it is larger than the sum of its proper divisors (1250634301670).
1331303100010 is a wasteful number, since it uses less digits than its factorization.
1331303100010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4990282.
The product of its (nonzero) digits is 81, while the sum is 16.
Adding to 1331303100010 its reverse (100013031331), we get a palindrome (1431316131341).
The spelling of 1331303100010 in words is "one trillion, three hundred thirty-one billion, three hundred three million, one hundred thousand, ten".
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