Base | Representation |
---|---|
bin | 1011000000111001010011… |
… | …0110000111010010010010 |
3 | 1120212201001102100012102001 |
4 | 2300032110312013102102 |
5 | 3041402300031133020 |
6 | 41431132314344214 |
7 | 2356630223530516 |
oct | 260162466072222 |
9 | 46781042305361 |
10 | 12110010021010 |
11 | 394990aa49940 |
12 | 1437001a2b06a |
13 | 69ac79cb7a85 |
14 | 2dc1b0250146 |
15 | 160020d4750a |
hex | b0394d87492 |
12110010021010 has 64 divisors (see below), whose sum is σ = 23991945310080. Its totient is φ = 4364431096320.
The previous prime is 12110010020971. The next prime is 12110010021049. The reversal of 12110010021010 is 1012001001121.
It is an interprime number because it is at equal distance from previous prime (12110010020971) and next prime (12110010021049).
It is a Harshad number since it is a multiple of its sum of digits (10).
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 8679232 + ... + 9977428.
It is an arithmetic number, because the mean of its divisors is an integer number (374874145470).
Almost surely, 212110010021010 is an apocalyptic number.
12110010021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12110010021010 is a deficient number, since it is larger than the sum of its proper divisors (11881935289070).
12110010021010 is a wasteful number, since it uses less digits than its factorization.
12110010021010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1298971.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 12110010021010 its reverse (1012001001121), we get a palindrome (13122011022131).
The spelling of 12110010021010 in words is "twelve trillion, one hundred ten billion, ten million, twenty-one thousand, ten".
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