Base | Representation |
---|---|
bin | 100101010000111010… |
… | …111101111111010011 |
3 | 10211021112021112110002 |
4 | 211100322331333103 |
5 | 1123421124404303 |
6 | 30214215200215 |
7 | 2614354200662 |
oct | 452072757723 |
9 | 124245245402 |
10 | 40012341203 |
11 | 15a72a1818a |
12 | 790807606b |
13 | 3a087b3953 |
14 | 1d180a0dd9 |
15 | 1092b23788 |
hex | 950ebdfd3 |
40012341203 has 4 divisors (see below), whose sum is σ = 40015114608. Its totient is φ = 40009567800.
The previous prime is 40012341181. The next prime is 40012341269. The reversal of 40012341203 is 30214321004.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 40012341203 - 28 = 40012340947 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40012641203) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1364948 + ... + 1393953.
It is an arithmetic number, because the mean of its divisors is an integer number (10003778652).
Almost surely, 240012341203 is an apocalyptic number.
40012341203 is a deficient number, since it is larger than the sum of its proper divisors (2773405).
40012341203 is a wasteful number, since it uses less digits than its factorization.
40012341203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2773404.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 40012341203 its reverse (30214321004), we get a palindrome (70226662207).
The spelling of 40012341203 in words is "forty billion, twelve million, three hundred forty-one thousand, two hundred three".
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