Base | Representation |
---|---|
bin | 110001100011110111… |
… | …011111110010001001 |
3 | 12002100122121011202011 |
4 | 301203313133302021 |
5 | 1332441031200131 |
6 | 40240252135521 |
7 | 3562501613155 |
oct | 614367376211 |
9 | 162318534664 |
10 | 53215100041 |
11 | 2062859a324 |
12 | a3917675a1 |
13 | 5030b9759c |
14 | 280b72a065 |
15 | 15b6c770b1 |
hex | c63ddfc89 |
53215100041 has 8 divisors (see below), whose sum is σ = 56021676480. Its totient is φ = 50409101808.
The previous prime is 53215099997. The next prime is 53215100053. The reversal of 53215100041 is 14000151235.
It is a happy number.
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 53215100041 - 29 = 53215099529 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53215099985 and 53215100021.
It is not an unprimeable number, because it can be changed into a prime (53215100441) 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, 51180 + ... + 330226.
It is an arithmetic number, because the mean of its divisors is an integer number (7002709560).
Almost surely, 253215100041 is an apocalyptic number.
It is an amenable number.
53215100041 is a deficient number, since it is larger than the sum of its proper divisors (2806576439).
53215100041 is a wasteful number, since it uses less digits than its factorization.
53215100041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 289103.
The product of its (nonzero) digits is 600, while the sum is 22.
Adding to 53215100041 its reverse (14000151235), we get a palindrome (67215251276).
The spelling of 53215100041 in words is "fifty-three billion, two hundred fifteen million, one hundred thousand, forty-one".
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