Base | Representation |
---|---|
bin | 100101010000011100… |
… | …011101010101000110 |
3 | 10211020222020012010102 |
4 | 211100130131111012 |
5 | 1123412102434420 |
6 | 30213331524102 |
7 | 2614226206634 |
oct | 452034352506 |
9 | 124228205112 |
10 | 40004343110 |
11 | 15a69455096 |
12 | 7905459632 |
13 | 3a06c43354 |
14 | 1d16dbc354 |
15 | 1092093a75 |
hex | 95071d546 |
40004343110 has 16 divisors (see below), whose sum is σ = 72919310400. Its totient is φ = 15799183296.
The previous prime is 40004343097. The next prime is 40004343157. The reversal of 40004343110 is 1134340004.
It is a happy number.
It is a super-4 number, since 4×400043431104 (a number of 44 digits) contains 4444 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25318415 + ... + 25319994.
It is an arithmetic number, because the mean of its divisors is an integer number (4557456900).
Almost surely, 240004343110 is an apocalyptic number.
40004343110 is a deficient number, since it is larger than the sum of its proper divisors (32914967290).
40004343110 is a wasteful number, since it uses less digits than its factorization.
40004343110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50638495.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 40004343110 its reverse (1134340004), we get a palindrome (41138683114).
The spelling of 40004343110 in words is "forty billion, four million, three hundred forty-three thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •