Base | Representation |
---|---|
bin | 11000010010101110101101… |
… | …11111011001001111000100 |
3 | 21000010220122200022002122202 |
4 | 30021113112333121033010 |
5 | 24000213343442444022 |
6 | 305340510115414032 |
7 | 14152322153115035 |
oct | 1411272677311704 |
9 | 230126580262582 |
10 | 53420115203012 |
11 | 16026386410988 |
12 | 5ba92145b4318 |
13 | 23a66590a34ac |
14 | d29793db6a8c |
15 | 6298a6bc2592 |
hex | 3095d6fd93c4 |
53420115203012 has 24 divisors (see below), whose sum is σ = 95018424186840. Its totient is φ = 26272000258560.
The previous prime is 53420115202933. The next prime is 53420115203033. The reversal of 53420115203012 is 21030251102435.
It can be written as a sum of positive squares in 4 ways, for example, as 3637015153216 + 49783100049796 = 1907096^2 + 7055714^2 .
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, 37255178 + ... + 38662494.
It is an arithmetic number, because the mean of its divisors is an integer number (3959101007785).
Almost surely, 253420115203012 is an apocalyptic number.
It is an amenable number.
53420115203012 is a deficient number, since it is larger than the sum of its proper divisors (41598308983828).
53420115203012 is a wasteful number, since it uses less digits than its factorization.
53420115203012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1562951 (or 1562949 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 29.
Adding to 53420115203012 its reverse (21030251102435), we get a palindrome (74450366305447).
The spelling of 53420115203012 in words is "fifty-three trillion, four hundred twenty billion, one hundred fifteen million, two hundred three thousand, twelve".
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