Base | Representation |
---|---|
bin | 100110100010110100111… |
… | …1100011011110111100110 |
3 | 200202102200221101212112120 |
4 | 1031011221330123313212 |
5 | 1143243210331021223 |
6 | 15133343004330410 |
7 | 1054505204054652 |
oct | 115055174336746 |
9 | 20672627355476 |
10 | 5297472126438 |
11 | 1762710a01a58 |
12 | 716828843a06 |
13 | 2c571b2845ab |
14 | 144582c9da62 |
15 | 92beceeabe3 |
hex | 4d169f1bde6 |
5297472126438 has 16 divisors (see below), whose sum is σ = 10648725698160. Its totient is φ = 1756860467936.
The previous prime is 5297472126391. The next prime is 5297472126451. The reversal of 5297472126438 is 8346212747925.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2240892273 + ... + 2240894636.
It is an arithmetic number, because the mean of its divisors is an integer number (665545356135).
Almost surely, 25297472126438 is an apocalyptic number.
5297472126438 is an abundant number, since it is smaller than the sum of its proper divisors (5351253571722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5297472126438 is a wasteful number, since it uses less digits than its factorization.
5297472126438 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4481787111.
The product of its digits is 40642560, while the sum is 60.
The spelling of 5297472126438 in words is "five trillion, two hundred ninety-seven billion, four hundred seventy-two million, one hundred twenty-six thousand, four hundred thirty-eight".
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