Base | Representation |
---|---|
bin | 10010011000011111100101… |
… | …10001010010101010001001 |
3 | 12022010111102202222110111020 |
4 | 21030033302301102222021 |
5 | 20244301333104333114 |
6 | 221550311155023053 |
7 | 11341352441404341 |
oct | 1114176261225211 |
9 | 168114382873436 |
10 | 40424010230409 |
11 | 119757a9a179a3 |
12 | 464a53b29aa89 |
13 | 1972c77374820 |
14 | 9da7653bbd21 |
15 | 4a17c4477aa9 |
hex | 24c3f2c52a89 |
40424010230409 has 32 divisors (see below), whose sum is σ = 61136372935680. Its totient is φ = 23552896191552.
The previous prime is 40424010230407. The next prime is 40424010230411. The reversal of 40424010230409 is 90403201042404.
It is an interprime number because it is at equal distance from previous prime (40424010230407) and next prime (40424010230411).
It is not a de Polignac number, because 40424010230409 - 21 = 40424010230407 is a prime.
It is a super-2 number, since 2×404240102304092 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 40424010230409.
It is not an unprimeable number, because it can be changed into a prime (40424010230407) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15127477 + ... + 17597970.
It is an arithmetic number, because the mean of its divisors is an integer number (1910511654240).
Almost surely, 240424010230409 is an apocalyptic number.
It is an amenable number.
40424010230409 is a deficient number, since it is larger than the sum of its proper divisors (20712362705271).
40424010230409 is a wasteful number, since it uses less digits than its factorization.
40424010230409 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32727149.
The product of its (nonzero) digits is 27648, while the sum is 33.
The spelling of 40424010230409 in words is "forty trillion, four hundred twenty-four billion, ten million, two hundred thirty thousand, four hundred nine".
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