Base | Representation |
---|---|
bin | 101110011110000100… |
… | …000011101111011111 |
3 | 11202210101002001012022 |
4 | 232132010003233133 |
5 | 1304142001114122 |
6 | 34531103130355 |
7 | 3414324200660 |
oct | 563604035737 |
9 | 152711061168 |
10 | 49896504287 |
11 | 1a185304203 |
12 | 98062a39bb |
13 | 49224a4066 |
14 | 25b4aad367 |
15 | 147074e642 |
hex | b9e103bdf |
49896504287 has 8 divisors (see below), whose sum is σ = 57164004000. Its totient is φ = 42663861504.
The previous prime is 49896504283. The next prime is 49896504319. The reversal of 49896504287 is 78240569894.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 49896504287 - 22 = 49896504283 is a prime.
It is a super-2 number, since 2×498965042872 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49896504283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8711162 + ... + 8716887.
It is an arithmetic number, because the mean of its divisors is an integer number (7145500500).
Almost surely, 249896504287 is an apocalyptic number.
49896504287 is a deficient number, since it is larger than the sum of its proper divisors (7267499713).
49896504287 is a wasteful number, since it uses less digits than its factorization.
49896504287 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17428465.
The product of its (nonzero) digits is 34836480, while the sum is 62.
The spelling of 49896504287 in words is "forty-nine billion, eight hundred ninety-six million, five hundred four thousand, two hundred eighty-seven".
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