Base | Representation |
---|---|
bin | 100101011110001001… |
… | …000111001001101001 |
3 | 10211211222122201102021 |
4 | 211132021013021221 |
5 | 1124344420340203 |
6 | 30252221304441 |
7 | 2623016440210 |
oct | 453611071151 |
9 | 124758581367 |
10 | 40234152553 |
11 | 16077148351 |
12 | 796a405121 |
13 | 3a4273697a |
14 | 1d39720077 |
15 | 10a733a5bd |
hex | 95e247269 |
40234152553 has 16 divisors (see below), whose sum is σ = 46972823040. Its totient is φ = 33743609856.
The previous prime is 40234152547. The next prime is 40234152557. The reversal of 40234152553 is 35525143204.
It is a cyclic number.
It is not a de Polignac number, because 40234152553 - 25 = 40234152521 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40234152557) 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 15 ways as a sum of consecutive naturals, for example, 1396825 + ... + 1425337.
It is an arithmetic number, because the mean of its divisors is an integer number (2935801440).
Almost surely, 240234152553 is an apocalyptic number.
It is an amenable number.
40234152553 is a deficient number, since it is larger than the sum of its proper divisors (6738670487).
40234152553 is a wasteful number, since it uses less digits than its factorization.
40234152553 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32856.
The product of its (nonzero) digits is 72000, while the sum is 34.
Adding to 40234152553 its reverse (35525143204), we get a palindrome (75759295757).
The spelling of 40234152553 in words is "forty billion, two hundred thirty-four million, one hundred fifty-two thousand, five hundred fifty-three".
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