Base | Representation |
---|---|
bin | 1001101000110… |
… | …0000010010011 |
3 | 2211001112002121 |
4 | 2122030002103 |
5 | 40321410400 |
6 | 4002155111 |
7 | 1000363015 |
oct | 232140223 |
9 | 84045077 |
10 | 40419475 |
11 | 208a7828 |
12 | 11652a97 |
13 | 84b2765 |
14 | 55221b5 |
15 | 383621a |
hex | 268c093 |
40419475 has 24 divisors (see below), whose sum is σ = 52295760. Its totient is φ = 30952320.
The previous prime is 40419469. The next prime is 40419497. The reversal of 40419475 is 57491404.
It is not a de Polignac number, because 40419475 - 27 = 40419347 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 40419475.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142684 + ... + 142966.
It is an arithmetic number, because the mean of its divisors is an integer number (2178990).
Almost surely, 240419475 is an apocalyptic number.
40419475 is a deficient number, since it is larger than the sum of its proper divisors (11876285).
40419475 is a wasteful number, since it uses less digits than its factorization.
40419475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 519 (or 514 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 34.
The square root of 40419475 is about 6357.6312412722. The cubic root of 40419475 is about 343.1865214730.
The spelling of 40419475 in words is "forty million, four hundred nineteen thousand, four hundred seventy-five".
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