Base | Representation |
---|---|
bin | 100101101000010001… |
… | …000101000100000010 |
3 | 10212021211021112120120 |
4 | 211220101011010002 |
5 | 1130221411411224 |
6 | 30321130121110 |
7 | 2630151306120 |
oct | 455021050402 |
9 | 125254245516 |
10 | 40404013314 |
11 | 16154015245 |
12 | 79b7280196 |
13 | 3a6b99a7b2 |
14 | 1d540d8910 |
15 | 10b71de779 |
hex | 968445102 |
40404013314 has 32 divisors (see below), whose sum is σ = 93866004096. Its totient is φ = 11354757120.
The previous prime is 40404013261. The next prime is 40404013337. The reversal of 40404013314 is 41331040404.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7882687 + ... + 7887810.
It is an arithmetic number, because the mean of its divisors is an integer number (2933312628).
Almost surely, 240404013314 is an apocalyptic number.
40404013314 is an abundant number, since it is smaller than the sum of its proper divisors (53461990782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40404013314 is a wasteful number, since it uses less digits than its factorization.
40404013314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15770570.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 40404013314 its reverse (41331040404), we get a palindrome (81735053718).
The spelling of 40404013314 in words is "forty billion, four hundred four million, thirteen thousand, three hundred fourteen".
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