Base | Representation |
---|---|
bin | 101010000011110… |
… | …1100000100001000 |
3 | 10122100121112220010 |
4 | 1110013230010020 |
5 | 10342243123030 |
6 | 352013031520 |
7 | 46654603020 |
oct | 12407540410 |
9 | 3570545803 |
10 | 1411301640 |
11 | 6647088a1 |
12 | 3347855a0 |
13 | 196507938 |
14 | d5614a80 |
15 | 83d786b0 |
hex | 541ec108 |
1411301640 has 64 divisors (see below), whose sum is σ = 4838751360. Its totient is φ = 322583040.
The previous prime is 1411301621. The next prime is 1411301651. The reversal of 1411301640 is 461031141.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 839221 + ... + 840900.
It is an arithmetic number, because the mean of its divisors is an integer number (75605490).
Almost surely, 21411301640 is an apocalyptic number.
1411301640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1411301640 is an abundant number, since it is smaller than the sum of its proper divisors (3427449720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1411301640 is a wasteful number, since it uses less digits than its factorization.
1411301640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1680142 (or 1680138 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 21.
The square root of 1411301640 is about 37567.2948187649. The cubic root of 1411301640 is about 1121.6911208371.
Adding to 1411301640 its reverse (461031141), we get a palindrome (1872332781).
The spelling of 1411301640 in words is "one billion, four hundred eleven million, three hundred one thousand, six hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •