Base | Representation |
---|---|
bin | 101111111000010101111011… |
… | …111001000001011010000000 |
3 | 1000121121020212100211101121120 |
4 | 233320111323321001122000 |
5 | 210100120400201213440 |
6 | 2023511044052352240 |
7 | 62232622311332451 |
oct | 5770257371013200 |
9 | 1017536770741546 |
10 | 210580030101120 |
11 | 611085422002a9 |
12 | 1b74b9a2015680 |
13 | 90667c49a8c94 |
14 | 3a001b0b09128 |
15 | 1952a0aa7cdd0 |
hex | bf857be41680 |
210580030101120 has 256 divisors, whose sum is σ = 679757661273600. Its totient is φ = 55440812703744.
The previous prime is 210580030101073. The next prime is 210580030101121. The reversal of 210580030101120 is 21101030085012.
210580030101120 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 (24).
It is not an unprimeable number, because it can be changed into a prime (210580030101121) 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, 4570550404 + ... + 4570596476.
It is an arithmetic number, because the mean of its divisors is an integer number (2655303364350).
Almost surely, 2210580030101120 is an apocalyptic number.
210580030101120 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 210580030101120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (339878830636800).
210580030101120 is an abundant number, since it is smaller than the sum of its proper divisors (469177631172480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210580030101120 is a wasteful number, since it uses less digits than its factorization.
210580030101120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76307 (or 76295 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 24.
Adding to 210580030101120 its reverse (21101030085012), we get a palindrome (231681060186132).
The spelling of 210580030101120 in words is "two hundred ten trillion, five hundred eighty billion, thirty million, one hundred one thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •