Base | Representation |
---|---|
bin | 110001100000000110… |
… | …111111111101101000 |
3 | 12002012020222011101222 |
4 | 301200012333331220 |
5 | 1332323411231034 |
6 | 40230121001212 |
7 | 3561105004616 |
oct | 614006777550 |
9 | 162166864358 |
10 | 53152055144 |
11 | 205a5a49801 |
12 | a374623208 |
13 | 5020ac2706 |
14 | 28031d86b6 |
15 | 15b147212e |
hex | c601bff68 |
53152055144 has 16 divisors (see below), whose sum is σ = 102874945920. Its totient is φ = 25718736240.
The previous prime is 53152055141. The next prime is 53152055161. The reversal of 53152055144 is 44155025135.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (53152055141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107161154 + ... + 107161649.
It is an arithmetic number, because the mean of its divisors is an integer number (6429684120).
Almost surely, 253152055144 is an apocalyptic number.
It is an amenable number.
53152055144 is a deficient number, since it is larger than the sum of its proper divisors (49722890776).
53152055144 is a wasteful number, since it uses less digits than its factorization.
53152055144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214322840 (or 214322836 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 35.
The spelling of 53152055144 in words is "fifty-three billion, one hundred fifty-two million, fifty-five thousand, one hundred forty-four".
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