Base | Representation |
---|---|
bin | 10110010100001110101… |
… | …101001100100010011100 |
3 | 12102121100201222110000211 |
4 | 112110032231030202130 |
5 | 200111202303203112 |
6 | 3132300403502204 |
7 | 215536541243500 |
oct | 26241655144234 |
9 | 5377321873024 |
10 | 1533550053532 |
11 | 541414031162 |
12 | 209266987964 |
13 | b17c81218a3 |
14 | 5431d382300 |
15 | 29d579bb0a7 |
hex | 1650eb4c89c |
1533550053532 has 72 divisors (see below), whose sum is σ = 3311007144480. Its totient is φ = 618354253440.
The previous prime is 1533550053517. The next prime is 1533550053533. The reversal of 1533550053532 is 2353500553351.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1533550053533) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2513407 + ... + 3063382.
It is an arithmetic number, because the mean of its divisors is an integer number (45986210340).
Almost surely, 21533550053532 is an apocalyptic number.
It is an amenable number.
1533550053532 is an abundant number, since it is smaller than the sum of its proper divisors (1777457090948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1533550053532 is a wasteful number, since it uses less digits than its factorization.
1533550053532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5576891 (or 5576882 counting only the distinct ones).
The product of its (nonzero) digits is 506250, while the sum is 40.
The spelling of 1533550053532 in words is "one trillion, five hundred thirty-three billion, five hundred fifty million, fifty-three thousand, five hundred thirty-two".
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