Base | Representation |
---|---|
bin | 1100000000010111001001… |
… | …1110001111011000000010 |
3 | 1201201221102102211122002210 |
4 | 3000011302132033120002 |
5 | 3212233311341434110 |
6 | 44024054232122550 |
7 | 2531460050304003 |
oct | 300056236173002 |
9 | 51657372748083 |
10 | 13200355030530 |
11 | 422a26a311658 |
12 | 1592398236456 |
13 | 749a32702415 |
14 | 338c873231aa |
15 | 17d588d8a520 |
hex | c017278f602 |
13200355030530 has 64 divisors (see below), whose sum is σ = 32672873299968. Its totient is φ = 3411159272640.
The previous prime is 13200355030481. The next prime is 13200355030531. The reversal of 13200355030530 is 3503055300231.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (13200355030531) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40122916 + ... + 40450575.
It is an arithmetic number, because the mean of its divisors is an integer number (510513645312).
Almost surely, 213200355030530 is an apocalyptic number.
13200355030530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13200355030530 is an abundant number, since it is smaller than the sum of its proper divisors (19472518269438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13200355030530 is a wasteful number, since it uses less digits than its factorization.
13200355030530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80573671.
The product of its (nonzero) digits is 20250, while the sum is 30.
The spelling of 13200355030530 in words is "thirteen trillion, two hundred billion, three hundred fifty-five million, thirty thousand, five hundred thirty".
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