Base | Representation |
---|---|
bin | 1010111100010000011001… |
… | …1000010110101111100100 |
3 | 1120121002100000112012021122 |
4 | 2233010012120112233210 |
5 | 3034101033433202004 |
6 | 41330352012033112 |
7 | 2351106210356636 |
oct | 257040630265744 |
9 | 46532300465248 |
10 | 12030310444004 |
11 | 3919031686026 |
12 | 142367a762798 |
13 | 6935b819b458 |
14 | 2d83ad358a56 |
15 | 15ce08e1ccbe |
hex | af106616be4 |
12030310444004 has 24 divisors (see below), whose sum is σ = 21196223175288. Its totient is φ = 5974279534080.
The previous prime is 12030310443937. The next prime is 12030310444013. The reversal of 12030310444004 is 40044401303021.
It can be written as a sum of positive squares in 4 ways, for example, as 154346836900 + 11875963607104 = 392870^2 + 3446152^2 .
It is a super-2 number, since 2×120303104440042 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2640437 + ... + 5570684.
It is an arithmetic number, because the mean of its divisors is an integer number (883175965637).
Almost surely, 212030310444004 is an apocalyptic number.
It is an amenable number.
12030310444004 is a deficient number, since it is larger than the sum of its proper divisors (9165912731284).
12030310444004 is a wasteful number, since it uses less digits than its factorization.
12030310444004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8213615 (or 8213613 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 12030310444004 its reverse (40044401303021), we get a palindrome (52074711747025).
The spelling of 12030310444004 in words is "twelve trillion, thirty billion, three hundred ten million, four hundred forty-four thousand, four".
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