Base | Representation |
---|---|
bin | 10010001111010010001000… |
… | …01101000100011010101101 |
3 | 12021000020121001010112100112 |
4 | 21013221010031010122231 |
5 | 20224110230003333301 |
6 | 221145053102105405 |
7 | 11306450310355202 |
oct | 1107510415043255 |
9 | 167006531115315 |
10 | 40107548886701 |
11 | 1186357482150a |
12 | 45b9140b7b265 |
13 | 194c18302096a |
14 | 9c9303d35ca9 |
15 | 498451a439bb |
hex | 247a443446ad |
40107548886701 has 16 divisors (see below), whose sum is σ = 41657416120320. Its totient is φ = 38573710144560.
The previous prime is 40107548886653. The next prime is 40107548886719. The reversal of 40107548886701 is 10768884570104.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-40107548886701 is a prime.
It is a super-2 number, since 2×401075488867012 (a number of 28 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 (40107548886721) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106749110 + ... + 107124168.
It is an arithmetic number, because the mean of its divisors is an integer number (2603588507520).
Almost surely, 240107548886701 is an apocalyptic number.
It is an amenable number.
40107548886701 is a deficient number, since it is larger than the sum of its proper divisors (1549867233619).
40107548886701 is a wasteful number, since it uses less digits than its factorization.
40107548886701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 396416.
The product of its (nonzero) digits is 12042240, while the sum is 59.
The spelling of 40107548886701 in words is "forty trillion, one hundred seven billion, five hundred forty-eight million, eight hundred eighty-six thousand, seven hundred one".
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