Base | Representation |
---|---|
bin | 111001111011110011… |
… | …0001101001100011001 |
3 | 102220010120010220102020 |
4 | 1303313212031030121 |
5 | 4014244221302103 |
6 | 133053215525053 |
7 | 11663033443656 |
oct | 1636746151431 |
9 | 386116126366 |
10 | 124413072153 |
11 | 48843a32597 |
12 | 20141829789 |
13 | b969576376 |
14 | 60434a4c2d |
15 | 3382622753 |
hex | 1cf798d319 |
124413072153 has 16 divisors (see below), whose sum is σ = 175718949120. Its totient is φ = 78028897536.
The previous prime is 124413072109. The next prime is 124413072193. The reversal of 124413072153 is 351270314421.
It is not a de Polignac number, because 124413072153 - 28 = 124413071897 is a prime.
It is a super-2 number, since 2×1244130721532 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (124413072193) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416698 + ... + 649971.
It is an arithmetic number, because the mean of its divisors is an integer number (10982434320).
Almost surely, 2124413072153 is an apocalyptic number.
It is an amenable number.
124413072153 is a deficient number, since it is larger than the sum of its proper divisors (51305876967).
124413072153 is a wasteful number, since it uses less digits than its factorization.
124413072153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1068976.
The product of its (nonzero) digits is 20160, while the sum is 33.
Adding to 124413072153 its reverse (351270314421), we get a palindrome (475683386574).
The spelling of 124413072153 in words is "one hundred twenty-four billion, four hundred thirteen million, seventy-two thousand, one hundred fifty-three".
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