Base | Representation |
---|---|
bin | 110001011000010100… |
… | …011010100001000110 |
3 | 12001212011000212012212 |
4 | 301120110122201012 |
5 | 1332041431312204 |
6 | 40205131343422 |
7 | 3554630034104 |
oct | 613024324106 |
9 | 161764025185 |
10 | 53021354054 |
11 | 20539199079 |
12 | a3388b1b72 |
13 | 4ccc9bcaa6 |
14 | 27cdad4c74 |
15 | 15a4c55c6e |
hex | c5851a846 |
53021354054 has 8 divisors (see below), whose sum is σ = 79533572808. Its totient is φ = 26510163120.
The previous prime is 53021354033. The next prime is 53021354093. The reversal of 53021354054 is 45045312035.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×530213540542 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 53021354054.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111527 + ... + 344210.
It is an arithmetic number, because the mean of its divisors is an integer number (9941696601).
Almost surely, 253021354054 is an apocalyptic number.
53021354054 is a deficient number, since it is larger than the sum of its proper divisors (26512218754).
53021354054 is a wasteful number, since it uses less digits than its factorization.
53021354054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 513910.
The product of its (nonzero) digits is 36000, while the sum is 32.
Adding to 53021354054 its reverse (45045312035), we get a palindrome (98066666089).
The spelling of 53021354054 in words is "fifty-three billion, twenty-one million, three hundred fifty-four thousand, fifty-four".
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