Base | Representation |
---|---|
bin | 1000111010100000011… |
… | …0011001001011010000 |
3 | 112122021212122112020020 |
4 | 2032220012121023100 |
5 | 10002114342304012 |
6 | 154204201343440 |
7 | 14031024255102 |
oct | 2165006311320 |
9 | 478255575206 |
10 | 153144103632 |
11 | 59a47943803 |
12 | 2581b797b80 |
13 | 11597a79b00 |
14 | 75ab189572 |
15 | 3eb4b3aa8c |
hex | 23a81992d0 |
153144103632 has 60 divisors (see below), whose sum is σ = 428395732704. Its totient is φ = 47121260160.
The previous prime is 153144103631. The next prime is 153144103649. The reversal of 153144103632 is 236301441351.
It is a junction number, because it is equal to n+sod(n) for n = 153144103593 and 153144103602.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153144103631) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9431244 + ... + 9447467.
Almost surely, 2153144103632 is an apocalyptic number.
153144103632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
153144103632 is an abundant number, since it is smaller than the sum of its proper divisors (275251629072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153144103632 is a wasteful number, since it uses less digits than its factorization.
153144103632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18878748 (or 18878729 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 33.
Adding to 153144103632 its reverse (236301441351), we get a palindrome (389445544983).
The spelling of 153144103632 in words is "one hundred fifty-three billion, one hundred forty-four million, one hundred three thousand, six hundred thirty-two".
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