Base | Representation |
---|---|
bin | 10011010111110010… |
… | …11010000000001110 |
3 | 222211210201010110012 |
4 | 21223321122000032 |
5 | 132244414123142 |
6 | 4435555113222 |
7 | 515503530452 |
oct | 115371320016 |
9 | 28753633405 |
10 | 10400145422 |
11 | 445767a207 |
12 | 2022ba2812 |
13 | c99880004 |
14 | 709364662 |
15 | 40d09e882 |
hex | 26be5a00e |
10400145422 has 8 divisors (see below), whose sum is σ = 16103451072. Its totient is φ = 5032328400.
The previous prime is 10400145419. The next prime is 10400145433. The reversal of 10400145422 is 22454100401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 83872079 + ... + 83872202.
It is an arithmetic number, because the mean of its divisors is an integer number (2012931384).
Almost surely, 210400145422 is an apocalyptic number.
10400145422 is a deficient number, since it is larger than the sum of its proper divisors (5703305650).
10400145422 is a wasteful number, since it uses less digits than its factorization.
10400145422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167744314.
The product of its (nonzero) digits is 1280, while the sum is 23.
Adding to 10400145422 its reverse (22454100401), we get a palindrome (32854245823).
The spelling of 10400145422 in words is "ten billion, four hundred million, one hundred forty-five thousand, four hundred twenty-two".
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