Base | Representation |
---|---|
bin | 1011101100000010010… |
… | …0111110001100000000 |
3 | 201012022001112001222000 |
4 | 2323000210332030000 |
5 | 11242214122203432 |
6 | 232125044144000 |
7 | 20335665564063 |
oct | 2730044761400 |
9 | 635261461860 |
10 | 200799412992 |
11 | 78182040aa2 |
12 | 32abb398000 |
13 | 15c20b27b09 |
14 | 9a0c3368da |
15 | 535373257c |
hex | 2ec093e300 |
200799412992 has 576 divisors, whose sum is σ = 650176450560. Its totient is φ = 60883992576.
The previous prime is 200799412963. The next prime is 200799412993. The reversal of 200799412992 is 299214997002.
It is a tau number, because it is divible by the number of its divisors (576).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is not an unprimeable number, because it can be changed into a prime (200799412993) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 568836688 + ... + 568837040.
It is an arithmetic number, because the mean of its divisors is an integer number (1128778560).
Almost surely, 2200799412992 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 200799412992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325088225280).
200799412992 is an abundant number, since it is smaller than the sum of its proper divisors (449377037568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200799412992 is a wasteful number, since it uses less digits than its factorization.
200799412992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 545 (or 525 counting only the distinct ones).
The product of its (nonzero) digits is 1469664, while the sum is 54.
The spelling of 200799412992 in words is "two hundred billion, seven hundred ninety-nine million, four hundred twelve thousand, nine hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •