Base | Representation |
---|---|
bin | 11100001101101011001010… |
… | …100001000110011000000101 |
3 | 121021100102002012100020001100 |
4 | 130031223022201012120011 |
5 | 112231002041212342231 |
6 | 1115523510253050313 |
7 | 35064563021432601 |
oct | 3415531241063005 |
9 | 537312065306040 |
10 | 124085002855941 |
11 | 365a017724a646 |
12 | 11b00608486999 |
13 | 543121c9789aa |
14 | 228da63750501 |
15 | e52b07dec1e6 |
hex | 70daca846605 |
124085002855941 has 24 divisors (see below), whose sum is σ = 191395480872960. Its totient is φ = 77294328804000.
The previous prime is 124085002855939. The next prime is 124085002855997. The reversal of 124085002855941 is 149558200580421.
It is a happy number.
124085002855941 is a `hidden beast` number, since 1 + 2 + 4 + 0 + 8 + 500 + 2 + 85 + 59 + 4 + 1 = 666.
It is not a de Polignac number, because 124085002855941 - 21 = 124085002855939 is a prime.
It is a super-2 number, since 2×1240850028559412 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124085002855241) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7668080085 + ... + 7668096266.
It is an arithmetic number, because the mean of its divisors is an integer number (7974811703040).
Almost surely, 2124085002855941 is an apocalyptic number.
It is an amenable number.
124085002855941 is a deficient number, since it is larger than the sum of its proper divisors (67310478017019).
124085002855941 is a wasteful number, since it uses less digits than its factorization.
124085002855941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15336176417 (or 15336176414 counting only the distinct ones).
The product of its (nonzero) digits is 4608000, while the sum is 54.
The spelling of 124085002855941 in words is "one hundred twenty-four trillion, eighty-five billion, two million, eight hundred fifty-five thousand, nine hundred forty-one".
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