Base | Representation |
---|---|
bin | 10010001100010110110110… |
… | …11100001101011100110010 |
3 | 12020122122002002211111210201 |
4 | 21012023123130031130302 |
5 | 20220433322243002440 |
6 | 221030544300345414 |
7 | 11266260633420154 |
oct | 1106133334153462 |
9 | 166578062744721 |
10 | 40007007000370 |
11 | 11824970520173 |
12 | 45a176184526a |
13 | 194284c181b27 |
14 | 9c44c6d38ad4 |
15 | 495a19e6a19a |
hex | 2462db70d732 |
40007007000370 has 32 divisors (see below), whose sum is σ = 74531570973120. Its totient is φ = 15443564122560.
The previous prime is 40007007000313. The next prime is 40007007000377. The reversal of 40007007000370 is 7300070070004.
40007007000370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (40007007000377) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32510476 + ... + 33718615.
It is an arithmetic number, because the mean of its divisors is an integer number (2329111592910).
Almost surely, 240007007000370 is an apocalyptic number.
40007007000370 is a deficient number, since it is larger than the sum of its proper divisors (34524563972750).
40007007000370 is a wasteful number, since it uses less digits than its factorization.
40007007000370 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66231210.
The product of its (nonzero) digits is 4116, while the sum is 28.
Adding to 40007007000370 its reverse (7300070070004), we get a palindrome (47307077070374).
The spelling of 40007007000370 in words is "forty trillion, seven billion, seven million, three hundred seventy", and thus it is an aban number.
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