Base | Representation |
---|---|
bin | 101101111001011011100100… |
… | …000111001001111100100000 |
3 | 222110201111120212201011011010 |
4 | 231321123210013021330200 |
5 | 202424223104203332100 |
6 | 1553152335010220520 |
7 | 60342544523165220 |
oct | 5571334407117440 |
9 | 873644525634133 |
10 | 201858700058400 |
11 | 593558808126a0 |
12 | 1a78169a284740 |
13 | 8883269846a48 |
14 | 37bc02837c080 |
15 | 1850c1c16c750 |
hex | b796e41c9f20 |
201858700058400 has 1152 divisors, whose sum is σ = 847772199106560. Its totient is φ = 40481796096000.
The previous prime is 201858700058369. The next prime is 201858700058401. The reversal of 201858700058400 is 4850007858102.
201858700058400 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a self number, because there is not a number n which added to its sum of digits gives 201858700058400.
It is not an unprimeable number, because it can be changed into a prime (201858700058401) by changing a digit.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 16436660260 + ... + 16436672540.
It is an arithmetic number, because the mean of its divisors is an integer number (735913367280).
Almost surely, 2201858700058400 is an apocalyptic number.
201858700058400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 201858700058400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (423886099553280).
201858700058400 is an abundant number, since it is smaller than the sum of its proper divisors (645913499048160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201858700058400 is a wasteful number, since it uses less digits than its factorization.
201858700058400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15418 (or 15405 counting only the distinct ones).
The product of its (nonzero) digits is 716800, while the sum is 48.
The spelling of 201858700058400 in words is "two hundred one trillion, eight hundred fifty-eight billion, seven hundred million, fifty-eight thousand, four hundred".
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