Base | Representation |
---|---|
bin | 10010011011001001000101… |
… | …00000001000001000110010 |
3 | 12022110012022101100111200101 |
4 | 21031210202200020020302 |
5 | 20302244212332203300 |
6 | 222100200404143014 |
7 | 11351053413225451 |
oct | 1115444240101062 |
9 | 168405271314611 |
10 | 40515005350450 |
11 | 11a00354329444 |
12 | 46640b5397a6a |
13 | 197b7193b5a17 |
14 | a00d18516b98 |
15 | 4a3d4cd6eb6a |
hex | 24d922808232 |
40515005350450 has 48 divisors (see below), whose sum is σ = 79807701980160. Its totient is φ = 15249463205120.
The previous prime is 40515005350409. The next prime is 40515005350453. The reversal of 40515005350450 is 5405350051504.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (40515005350453) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1069930 + ... + 9065029.
It is an arithmetic number, because the mean of its divisors is an integer number (1662660457920).
Almost surely, 240515005350450 is an apocalyptic number.
40515005350450 is a deficient number, since it is larger than the sum of its proper divisors (39292696629710).
40515005350450 is a wasteful number, since it uses less digits than its factorization.
40515005350450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10139691 (or 10139686 counting only the distinct ones).
The product of its (nonzero) digits is 150000, while the sum is 37.
The spelling of 40515005350450 in words is "forty trillion, five hundred fifteen billion, five million, three hundred fifty thousand, four hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.113 sec. • engine limits •