Base | Representation |
---|---|
bin | 1011000011010011101001… |
… | …1010100001000111011101 |
3 | 1121000122222220212201210110 |
4 | 2300310322122201013131 |
5 | 3043042123240312201 |
6 | 41502143504400233 |
7 | 2362625034061113 |
oct | 260647232410735 |
9 | 47018886781713 |
10 | 12151442510301 |
11 | 3965441567326 |
12 | 1443045616079 |
13 | 6a1b50a82b23 |
14 | 3001c0b89ab3 |
15 | 1611484906d6 |
hex | b0d3a6a11dd |
12151442510301 has 8 divisors (see below), whose sum is σ = 16248347197600. Its totient is φ = 8077749748272.
The previous prime is 12151442510299. The next prime is 12151442510377. The reversal of 12151442510301 is 10301524415121.
12151442510301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12151442510301 - 21 = 12151442510299 is a prime.
It is a super-2 number, since 2×121514425103012 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12151442510401) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5802980095 + ... + 5802982188.
It is an arithmetic number, because the mean of its divisors is an integer number (2031043399700).
Almost surely, 212151442510301 is an apocalyptic number.
It is an amenable number.
12151442510301 is a deficient number, since it is larger than the sum of its proper divisors (4096904687299).
12151442510301 is a wasteful number, since it uses less digits than its factorization.
12151442510301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11605962635.
The product of its (nonzero) digits is 4800, while the sum is 30.
Adding to 12151442510301 its reverse (10301524415121), we get a palindrome (22452966925422).
The spelling of 12151442510301 in words is "twelve trillion, one hundred fifty-one billion, four hundred forty-two million, five hundred ten thousand, three hundred one".
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