Base | Representation |
---|---|
bin | 100101010000011111… |
… | …000001001000010011 |
3 | 10211021000111021110111 |
4 | 211100133001020103 |
5 | 1123412240422120 |
6 | 30213354142151 |
7 | 2614235002660 |
oct | 452037011023 |
9 | 124230437414 |
10 | 40005014035 |
11 | 15a69873178 |
12 | 7905721957 |
13 | 3a0711984c |
14 | 1d17114a67 |
15 | 109217775a |
hex | 9507c1213 |
40005014035 has 16 divisors (see below), whose sum is σ = 54898753536. Its totient is φ = 27414642528.
The previous prime is 40005014003. The next prime is 40005014087. The reversal of 40005014035 is 53041050004.
It is not a de Polignac number, because 40005014035 - 25 = 40005014003 is a prime.
It is a super-2 number, since 2×400050140352 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 40005013997 and 40005014015.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305619 + ... + 416428.
It is an arithmetic number, because the mean of its divisors is an integer number (3431172096).
Almost surely, 240005014035 is an apocalyptic number.
40005014035 is a deficient number, since it is larger than the sum of its proper divisors (14893739501).
40005014035 is a wasteful number, since it uses less digits than its factorization.
40005014035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 723642.
The product of its (nonzero) digits is 1200, while the sum is 22.
Adding to 40005014035 its reverse (53041050004), we get a palindrome (93046064039).
The spelling of 40005014035 in words is "forty billion, five million, fourteen thousand, thirty-five".
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