Base | Representation |
---|---|
bin | 111001111001101001… |
… | …1110001011111001110 |
3 | 102212221112202221000000 |
4 | 1303303103301133032 |
5 | 4014122312144324 |
6 | 133042125545130 |
7 | 11661201114426 |
oct | 1636323613716 |
9 | 385845687000 |
10 | 124341131214 |
11 | 48807366273 |
12 | 201217151a6 |
13 | b9576a8271 |
14 | 6037ad9486 |
15 | 337b1619c9 |
hex | 1cf34f17ce |
124341131214 has 28 divisors (see below), whose sum is σ = 279639625536. Its totient is φ = 41447043252.
The previous prime is 124341131183. The next prime is 124341131219. The reversal of 124341131214 is 412131143421.
It is a happy number.
124341131214 is a `hidden beast` number, since 1 + 2 + 4 + 3 + 411 + 31 + 214 = 666.
It is a super-2 number, since 2×1243411312142 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124341131219) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 42639534 + ... + 42642449.
Almost surely, 2124341131214 is an apocalyptic number.
124341131214 is an abundant number, since it is smaller than the sum of its proper divisors (155298494322).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124341131214 is an frugal number, since it uses more digits than its factorization.
124341131214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85282003 (or 85281988 counting only the distinct ones).
The product of its digits is 2304, while the sum is 27.
Adding to 124341131214 its reverse (412131143421), we get a palindrome (536472274635).
The spelling of 124341131214 in words is "one hundred twenty-four billion, three hundred forty-one million, one hundred thirty-one thousand, two hundred fourteen".
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