Base | Representation |
---|---|
bin | 100101101011001010… |
… | …000011001010001001 |
3 | 10212102012112000202111 |
4 | 211223022003022021 |
5 | 1130321320032103 |
6 | 30330021302321 |
7 | 2631310411030 |
oct | 455312031211 |
9 | 125365460674 |
10 | 40452502153 |
11 | 16179423668 |
12 | 7a0b5649a1 |
13 | 3a78a4710b |
14 | 1d5a71b717 |
15 | 10bb5bb86d |
hex | 96b283289 |
40452502153 has 32 divisors (see below), whose sum is σ = 48641712128. Its totient is φ = 32920473600.
The previous prime is 40452502141. The next prime is 40452502171. The reversal of 40452502153 is 35120525404.
It is a de Polignac number, because none of the positive numbers 2k-40452502153 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40452502183) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1996393 + ... + 2016553.
It is an arithmetic number, because the mean of its divisors is an integer number (1520053504).
Almost surely, 240452502153 is an apocalyptic number.
It is an amenable number.
40452502153 is a deficient number, since it is larger than the sum of its proper divisors (8189209975).
40452502153 is a wasteful number, since it uses less digits than its factorization.
40452502153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20393.
The product of its (nonzero) digits is 24000, while the sum is 31.
The spelling of 40452502153 in words is "forty billion, four hundred fifty-two million, five hundred two thousand, one hundred fifty-three".
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