Base | Representation |
---|---|
bin | 11000100111001010000101… |
… | …10010100101000011111001 |
3 | 21002122000100110212111021001 |
4 | 30103211002302211003321 |
5 | 24043213330340432103 |
6 | 311035145524445001 |
7 | 14254120461600100 |
oct | 1423450262450371 |
9 | 232560313774231 |
10 | 54122003452153 |
11 | 16277015a9a05a |
12 | 60a1259549761 |
13 | 24278b57bb500 |
14 | d51739da7037 |
15 | 63cc8691601d |
hex | 313942ca50f9 |
54122003452153 has 18 divisors (see below), whose sum is σ = 68173725165534. Its totient is φ = 42821804922624.
The previous prime is 54122003452093. The next prime is 54122003452189. The reversal of 54122003452153 is 35125430022145.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 1743593484304 + 52378409967849 = 1320452^2 + 7237293^2 .
It is not a de Polignac number, because 54122003452153 - 29 = 54122003451641 is a prime.
It is a super-2 number, since 2×541220034521532 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54122003452753) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3267833976 + ... + 3267850537.
It is an arithmetic number, because the mean of its divisors is an integer number (3787429175863).
Almost surely, 254122003452153 is an apocalyptic number.
It is an amenable number.
54122003452153 is a deficient number, since it is larger than the sum of its proper divisors (14051721713381).
54122003452153 is a wasteful number, since it uses less digits than its factorization.
54122003452153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6535684553 (or 6535684533 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 37.
Adding to 54122003452153 its reverse (35125430022145), we get a palindrome (89247433474298).
The spelling of 54122003452153 in words is "fifty-four trillion, one hundred twenty-two billion, three million, four hundred fifty-two thousand, one hundred fifty-three".
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