Base | Representation |
---|---|
bin | 101101010100111101110111… |
… | …001001001000011100001100 |
3 | 222010211221200202222012002111 |
4 | 231110331313021020130030 |
5 | 202112144222404121122 |
6 | 1543553243301433404 |
7 | 56663525564406430 |
oct | 5524756711103414 |
9 | 863757622865074 |
10 | 199352905926412 |
11 | 5857a102304287 |
12 | 1a437b18a0b864 |
13 | 8730b8a929054 |
14 | 3732a36d689c0 |
15 | 180a95ea3bd77 |
hex | b54f7724870c |
199352905926412 has 96 divisors (see below), whose sum is σ = 416236996546560. Its totient is φ = 81743020508160.
The previous prime is 199352905926371. The next prime is 199352905926511. The reversal of 199352905926412 is 214629509253991.
199352905926412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1993529059264122 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 733526383 + ... + 733798105.
It is an arithmetic number, because the mean of its divisors is an integer number (4335802047360).
Almost surely, 2199352905926412 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 199352905926412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208118498273280).
199352905926412 is an abundant number, since it is smaller than the sum of its proper divisors (216884090620148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
199352905926412 is a wasteful number, since it uses less digits than its factorization.
199352905926412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 281351 (or 281349 counting only the distinct ones).
The product of its (nonzero) digits is 94478400, while the sum is 67.
The spelling of 199352905926412 in words is "one hundred ninety-nine trillion, three hundred fifty-two billion, nine hundred five million, nine hundred twenty-six thousand, four hundred twelve".
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