Base | Representation |
---|---|
bin | 110010010100001011… |
… | …010101010100110101 |
3 | 12011110010201011112011 |
4 | 302110023111110311 |
5 | 1341121023401303 |
6 | 40452524124221 |
7 | 3621543035500 |
oct | 622413252465 |
9 | 164403634464 |
10 | 54025606453 |
11 | 20a04056835 |
12 | a579096671 |
13 | 512ca88690 |
14 | 288722c137 |
15 | 1612ec716d |
hex | c942d5535 |
54025606453 has 48 divisors (see below), whose sum is σ = 71310710016. Its totient is φ = 40488940800.
The previous prime is 54025606441. The next prime is 54025606457. The reversal of 54025606453 is 35460652045.
It is a happy number.
It is not a de Polignac number, because 54025606453 - 213 = 54025598261 is a prime.
It is a super-2 number, since 2×540256064532 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54025606457) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1491153 + ... + 1526953.
It is an arithmetic number, because the mean of its divisors is an integer number (1485639792).
Almost surely, 254025606453 is an apocalyptic number.
It is an amenable number.
54025606453 is a deficient number, since it is larger than the sum of its proper divisors (17285103563).
54025606453 is a wasteful number, since it uses less digits than its factorization.
54025606453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35954 (or 35947 counting only the distinct ones).
The product of its (nonzero) digits is 432000, while the sum is 40.
The spelling of 54025606453 in words is "fifty-four billion, twenty-five million, six hundred six thousand, four hundred fifty-three".
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