Base | Representation |
---|---|
bin | 11100001110010101011101… |
… | …001111101110001010001100 |
3 | 121021111202021222211202000111 |
4 | 130032111131033232022030 |
5 | 112232223042020132022 |
6 | 1120000420340205404 |
7 | 35101061244620650 |
oct | 3416253517561214 |
9 | 537452258752014 |
10 | 124130414224012 |
11 | 3660845a8355a9 |
12 | 11b09380699864 |
13 | 54355a8b7b8a1 |
14 | 2291d308a2a60 |
15 | e53db49e7477 |
hex | 70e55d3ee28c |
124130414224012 has 96 divisors (see below), whose sum is σ = 257292314173440. Its totient is φ = 51277172981760.
The previous prime is 124130414224007. The next prime is 124130414224013. The reversal of 124130414224012 is 210422414031421.
It is a super-2 number, since 2×1241304142240122 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is not an unprimeable number, because it can be changed into a prime (124130414224013) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2876097289 + ... + 2876140447.
It is an arithmetic number, because the mean of its divisors is an integer number (2680128272640).
Almost surely, 2124130414224012 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 124130414224012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128646157086720).
124130414224012 is an abundant number, since it is smaller than the sum of its proper divisors (133161899949428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124130414224012 is a wasteful number, since it uses less digits than its factorization.
124130414224012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56351 (or 56349 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 31.
Adding to 124130414224012 its reverse (210422414031421), we get a palindrome (334552828255433).
The spelling of 124130414224012 in words is "one hundred twenty-four trillion, one hundred thirty billion, four hundred fourteen million, two hundred twenty-four thousand, twelve".
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