Base | Representation |
---|---|
bin | 110010001001001100… |
… | …011110110000011010 |
3 | 12010222022000100221211 |
4 | 302021030132300122 |
5 | 1340231341422400 |
6 | 40422343053334 |
7 | 3614144663530 |
oct | 621114366032 |
9 | 163868010854 |
10 | 53841357850 |
11 | 2091a052065 |
12 | a52744124a |
13 | 5100857a37 |
14 | 286a98a150 |
15 | 1601c2edba |
hex | c8931ec1a |
53841357850 has 96 divisors (see below), whose sum is σ = 117377237376. Its totient is φ = 17989017600.
The previous prime is 53841357827. The next prime is 53841357859. The reversal of 53841357850 is 5875314835.
It is a super-3 number, since 3×538413578503 (a number of 33 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 53841357794 and 53841357803.
It is not an unprimeable number, because it can be changed into a prime (53841357859) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17462409 + ... + 17465491.
It is an arithmetic number, because the mean of its divisors is an integer number (1222679556).
Almost surely, 253841357850 is an apocalyptic number.
53841357850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
53841357850 is an abundant number, since it is smaller than the sum of its proper divisors (63535879526).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53841357850 is a wasteful number, since it uses less digits than its factorization.
53841357850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4360 (or 4355 counting only the distinct ones).
The product of its (nonzero) digits is 2016000, while the sum is 49.
The spelling of 53841357850 in words is "fifty-three billion, eight hundred forty-one million, three hundred fifty-seven thousand, eight hundred fifty".
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