Base | Representation |
---|---|
bin | 1001000101111100… |
… | …1001010011100101 |
3 | 20022002220120200121 |
4 | 2101133021103211 |
5 | 14444330022101 |
6 | 1042112041541 |
7 | 114325655353 |
oct | 22137112345 |
9 | 6262816617 |
10 | 2440860901 |
11 | 1042890a16 |
12 | 5815332b1 |
13 | 2cb8c42bb |
14 | 1922587d3 |
15 | e44480a1 |
hex | 917c94e5 |
2440860901 has 16 divisors (see below), whose sum is σ = 2759543424. Its totient is φ = 2146281984.
The previous prime is 2440860889. The next prime is 2440860997. The reversal of 2440860901 is 1090680442.
2440860901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2440860901 - 213 = 2440852709 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2440860101) 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, 55776 + ... + 89401.
It is an arithmetic number, because the mean of its divisors is an integer number (172471464).
Almost surely, 22440860901 is an apocalyptic number.
It is an amenable number.
2440860901 is a deficient number, since it is larger than the sum of its proper divisors (318682523).
2440860901 is a wasteful number, since it uses less digits than its factorization.
2440860901 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145260.
The product of its (nonzero) digits is 13824, while the sum is 34.
The square root of 2440860901 is about 49405.0695880494. The cubic root of 2440860901 is about 1346.4214140659.
The spelling of 2440860901 in words is "two billion, four hundred forty million, eight hundred sixty thousand, nine hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •