Base | Representation |
---|---|
bin | 1001100011111… |
… | …0001000000111 |
3 | 2210110022100111 |
4 | 2120332020013 |
5 | 40231202414 |
6 | 3551253451 |
7 | 664563445 |
oct | 230761007 |
9 | 83408314 |
10 | 40100359 |
11 | 206a9aa2 |
12 | 1151a287 |
13 | 8400430 |
14 | 547bb95 |
15 | 37c18c4 |
hex | 263e207 |
40100359 has 8 divisors (see below), whose sum is σ = 44674560. Its totient is φ = 35738976.
The previous prime is 40100351. The next prime is 40100387. The reversal of 40100359 is 95300104.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 40100359 - 23 = 40100351 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40100351) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52807 + ... + 53560.
It is an arithmetic number, because the mean of its divisors is an integer number (5584320).
Almost surely, 240100359 is an apocalyptic number.
40100359 is a deficient number, since it is larger than the sum of its proper divisors (4574201).
40100359 is a wasteful number, since it uses less digits than its factorization.
40100359 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106409.
The product of its (nonzero) digits is 540, while the sum is 22.
The square root of 40100359 is about 6332.4844255632. The cubic root of 40100359 is about 342.2809695900.
The spelling of 40100359 in words is "forty million, one hundred thousand, three hundred fifty-nine".
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