Base | Representation |
---|---|
bin | 100101010110011000… |
… | …100111101000000111 |
3 | 10211111220202021200121 |
4 | 211112120213220013 |
5 | 1124113111000012 |
6 | 30231251522411 |
7 | 2616546242551 |
oct | 452630475007 |
9 | 124456667617 |
10 | 40104000007 |
11 | 1600a731865 |
12 | 79328b9407 |
13 | 3a21796926 |
14 | 1d263204d1 |
15 | 109abcba07 |
hex | 956627a07 |
40104000007 has 8 divisors (see below), whose sum is σ = 40509880992. Its totient is φ = 39698292000.
The previous prime is 40103999993. The next prime is 40104000019. The reversal of 40104000007 is 70000040104.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 40104000007 - 219 = 40103475719 is a prime.
It is a super-2 number, since 2×401040000072 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40104000107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451213 + ... + 532729.
It is an arithmetic number, because the mean of its divisors is an integer number (5063735124).
Almost surely, 240104000007 is an apocalyptic number.
40104000007 is a deficient number, since it is larger than the sum of its proper divisors (405880985).
40104000007 is a wasteful number, since it uses less digits than its factorization.
40104000007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86489.
The product of its (nonzero) digits is 112, while the sum is 16.
The spelling of 40104000007 in words is "forty billion, one hundred four million, seven", and thus it is an aban number.
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