Base | Representation |
---|---|
bin | 1000001100110001… |
… | …0001111111100000 |
3 | 12200101122011000110 |
4 | 2003030101333200 |
5 | 14001431102340 |
6 | 1002223451320 |
7 | 105354325563 |
oct | 20314217740 |
9 | 5611564013 |
10 | 2201034720 |
11 | a2a476a65 |
12 | 515156b40 |
13 | 291004611 |
14 | 16c46a4da |
15 | cd373680 |
hex | 83311fe0 |
2201034720 has 96 divisors (see below), whose sum is σ = 7156961280. Its totient is φ = 568005120.
The previous prime is 2201034713. The next prime is 2201034763. The reversal of 2201034720 is 274301022.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59080 + ... + 88839.
It is an arithmetic number, because the mean of its divisors is an integer number (74551680).
Almost surely, 22201034720 is an apocalyptic number.
2201034720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2201034720 is an abundant number, since it is smaller than the sum of its proper divisors (4955926560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2201034720 is a wasteful number, since it uses less digits than its factorization.
2201034720 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147968 (or 147960 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 21.
The square root of 2201034720 is about 46915.1864538552. The cubic root of 2201034720 is about 1300.7953161023.
Adding to 2201034720 its reverse (274301022), we get a palindrome (2475335742).
The spelling of 2201034720 in words is "two billion, two hundred one million, thirty-four thousand, seven hundred twenty".
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