Base | Representation |
---|---|
bin | 1000111100100001… |
… | …0011110011000010 |
3 | 20012100111200221121 |
4 | 2033020103303002 |
5 | 14404214221010 |
6 | 1034140342454 |
7 | 113335612216 |
oct | 21710236302 |
9 | 6170450847 |
10 | 2401320130 |
11 | 10225343a0 |
12 | 570244a2a |
13 | 2c365b7b1 |
14 | 18acc4946 |
15 | e0c373da |
hex | 8f213cc2 |
2401320130 has 32 divisors (see below), whose sum is σ = 4963498560. Its totient is φ = 827248320.
The previous prime is 2401320121. The next prime is 2401320137. The reversal of 2401320130 is 310231042.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2401320137) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 572389 + ... + 576568.
It is an arithmetic number, because the mean of its divisors is an integer number (155109330).
Almost surely, 22401320130 is an apocalyptic number.
2401320130 is an abundant number, since it is smaller than the sum of its proper divisors (2562178430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2401320130 is a wasteful number, since it uses less digits than its factorization.
2401320130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1148994.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2401320130 is about 49003.2665237737. The cubic root of 2401320130 is about 1339.1113380908. Note that the first 3 decimals are identical.
Adding to 2401320130 its reverse (310231042), we get a palindrome (2711551172).
The spelling of 2401320130 in words is "two billion, four hundred one million, three hundred twenty thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •