Base | Representation |
---|---|
bin | 1001110000111… |
… | …0111101010101 |
3 | 2212001202201000 |
4 | 2130032331111 |
5 | 40441040413 |
6 | 4021453513 |
7 | 1005055320 |
oct | 234167525 |
9 | 85052630 |
10 | 40955733 |
11 | 21133715 |
12 | 11871299 |
13 | 863c880 |
14 | 56217b7 |
15 | 38e0073 |
hex | 270ef55 |
40955733 has 64 divisors (see below), whose sum is σ = 75980800. Its totient is φ = 21228480.
The previous prime is 40955731. The next prime is 40955741. The reversal of 40955733 is 33755904.
It is not a de Polignac number, because 40955733 - 21 = 40955731 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40955731) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 193998 + ... + 194208.
It is an arithmetic number, because the mean of its divisors is an integer number (1187200).
Almost surely, 240955733 is an apocalyptic number.
It is an amenable number.
40955733 is a deficient number, since it is larger than the sum of its proper divisors (35025067).
40955733 is a wasteful number, since it uses less digits than its factorization.
40955733 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319 (or 313 counting only the distinct ones).
The product of its (nonzero) digits is 56700, while the sum is 36.
The square root of 40955733 is about 6399.6666319426. Note that the first 4 decimals coincide. The cubic root of 40955733 is about 344.6975799727.
The spelling of 40955733 in words is "forty million, nine hundred fifty-five thousand, seven hundred thirty-three".
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