Base | Representation |
---|---|
bin | 10100011111011101… |
… | …01000100000110000 |
3 | 1001101200212222221002 |
4 | 22033232220200300 |
5 | 140012313113130 |
6 | 5015352021132 |
7 | 536423341652 |
oct | 121756504060 |
9 | 31350788832 |
10 | 11001301040 |
11 | 4735a47334 |
12 | 21703917a8 |
13 | 10642918b2 |
14 | 76512c6d2 |
15 | 445c49b45 |
hex | 28fba8830 |
11001301040 has 20 divisors (see below), whose sum is σ = 25578025104. Its totient is φ = 4400520384.
The previous prime is 11001301039. The next prime is 11001301067. The reversal of 11001301040 is 4010310011.
It is a tau number, because it is divible by the number of its divisors (20).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68758052 + ... + 68758211.
Almost surely, 211001301040 is an apocalyptic number.
11001301040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11001301040 is an abundant number, since it is smaller than the sum of its proper divisors (14576724064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11001301040 is a wasteful number, since it uses less digits than its factorization.
11001301040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137516276 (or 137516270 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 11.
Adding to 11001301040 its reverse (4010310011), we get a palindrome (15011611051).
The spelling of 11001301040 in words is "eleven billion, one million, three hundred one thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •