Base | Representation |
---|---|
bin | 1010111011010011101101… |
… | …1010111011000001001100 |
3 | 1120112112021202000020222012 |
4 | 2232310323122323001030 |
5 | 3033314203213041030 |
6 | 41315055332440352 |
7 | 2346661424542205 |
oct | 256647332730114 |
9 | 46475252006865 |
10 | 12014020440140 |
11 | 3912132374014 |
12 | 14204931790b8 |
13 | 691bc0307304 |
14 | 2d76a5a965ac |
15 | 15c7a3c40095 |
hex | aed3b6bb04c |
12014020440140 has 24 divisors (see below), whose sum is σ = 25256084403312. Its totient is φ = 4800533608640.
The previous prime is 12014020440139. The next prime is 12014020440157. The reversal of 12014020440140 is 4104402041021.
It is a super-2 number, since 2×120140204401402 (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, 317141051 + ... + 317178930.
It is an arithmetic number, because the mean of its divisors is an integer number (1052336850138).
Almost surely, 212014020440140 is an apocalyptic number.
12014020440140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12014020440140 is an abundant number, since it is smaller than the sum of its proper divisors (13242063963172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12014020440140 is a wasteful number, since it uses less digits than its factorization.
12014020440140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 634320937 (or 634320935 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 23.
Adding to 12014020440140 its reverse (4104402041021), we get a palindrome (16118422481161).
The spelling of 12014020440140 in words is "twelve trillion, fourteen billion, twenty million, four hundred forty thousand, one hundred forty".
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