Base | Representation |
---|---|
bin | 100101010001101001… |
… | …011101110110111000 |
3 | 10211022101012210211100 |
4 | 211101221131312320 |
5 | 1123432234432420 |
6 | 30215332331400 |
7 | 2614562615613 |
oct | 452151356670 |
9 | 124271183740 |
10 | 40024530360 |
11 | 15a79893071 |
12 | 7910173b60 |
13 | 3a0b190a79 |
14 | 1d1995517a |
15 | 1093c30190 |
hex | 951a5ddb8 |
40024530360 has 96 divisors (see below), whose sum is σ = 130162256640. Its totient is φ = 10666436352.
The previous prime is 40024530353. The next prime is 40024530367. The reversal of 40024530360 is 6303542004.
It is an interprime number because it is at equal distance from previous prime (40024530353) and next prime (40024530367).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40024530367) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 546217 + ... + 615143.
It is an arithmetic number, because the mean of its divisors is an integer number (1355856840).
Almost surely, 240024530360 is an apocalyptic number.
40024530360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
40024530360 is an abundant number, since it is smaller than the sum of its proper divisors (90137726280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40024530360 is a wasteful number, since it uses less digits than its factorization.
40024530360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70557 (or 70550 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 27.
The spelling of 40024530360 in words is "forty billion, twenty-four million, five hundred thirty thousand, three hundred sixty".
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