Base | Representation |
---|---|
bin | 110100100001101100101111… |
… | …010110010000011001010000 |
3 | 1010021221202000211010220110210 |
4 | 310201230233112100121100 |
5 | 220234414040240012144 |
6 | 2135154243013124120 |
7 | 66442140145312533 |
oct | 6441545726203120 |
9 | 1107852024126423 |
10 | 231014200313424 |
11 | 67676632604a10 |
12 | 21ab0124329640 |
13 | 9bb971293c688 |
14 | 410920b354a1a |
15 | 1ba93220ceab9 |
hex | d21b2f590650 |
231014200313424 has 160 divisors (see below), whose sum is σ = 693187537443840. Its totient is φ = 65518322022400.
The previous prime is 231014200313419. The next prime is 231014200313431. The reversal of 231014200313424 is 424313002410132.
It is a junction number, because it is equal to n+sod(n) for n = 231014200313391 and 231014200313400.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70284012 + ... + 73497419.
It is an arithmetic number, because the mean of its divisors is an integer number (4332422109024).
Almost surely, 2231014200313424 is an apocalyptic number.
231014200313424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
231014200313424 is an abundant number, since it is smaller than the sum of its proper divisors (462173337130416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231014200313424 is a wasteful number, since it uses less digits than its factorization.
231014200313424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143781649 (or 143781643 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 30.
Adding to 231014200313424 its reverse (424313002410132), we get a palindrome (655327202723556).
The spelling of 231014200313424 in words is "two hundred thirty-one trillion, fourteen billion, two hundred million, three hundred thirteen thousand, four hundred twenty-four".
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