Base | Representation |
---|---|
bin | 100101010111111101… |
… | …000001101111111100 |
3 | 10211120202021112212011 |
4 | 211113331001233330 |
5 | 1124141330241104 |
6 | 30234032021004 |
7 | 2620316050405 |
oct | 452775015774 |
9 | 124522245764 |
10 | 40130321404 |
11 | 1602357a488 |
12 | 793b691764 |
13 | 3a27081414 |
14 | 1d29a129ac |
15 | 109d17a904 |
hex | 957f41bfc |
40130321404 has 12 divisors (see below), whose sum is σ = 70232546944. Its totient is φ = 20063879424.
The previous prime is 40130321377. The next prime is 40130321411. The reversal of 40130321404 is 40412303104.
It is a super-2 number, since 2×401303214042 (a number of 22 digits) contains 22 as substring.
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, 248037 + ... + 376540.
Almost surely, 240130321404 is an apocalyptic number.
It is an amenable number.
40130321404 is a deficient number, since it is larger than the sum of its proper divisors (30102225540).
40130321404 is a wasteful number, since it uses less digits than its factorization.
40130321404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 640644 (or 640642 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 40130321404 its reverse (40412303104), we get a palindrome (80542624508).
The spelling of 40130321404 in words is "forty billion, one hundred thirty million, three hundred twenty-one thousand, four hundred four".
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