Base | Representation |
---|---|
bin | 110001110111110110… |
… | …110001011000111010 |
3 | 12010020000121221100101 |
4 | 301313312301120322 |
5 | 1334132404014310 |
6 | 40333432030014 |
7 | 3604013231362 |
oct | 616766613072 |
9 | 163200557311 |
10 | 53550454330 |
11 | 2078a920a2a |
12 | a465b3230a |
13 | 50854c3489 |
14 | 28400a39a2 |
15 | 15d641b43a |
hex | c77db163a |
53550454330 has 16 divisors (see below), whose sum is σ = 96411031560. Its totient is φ = 21415689792.
The previous prime is 53550454327. The next prime is 53550454333. The reversal of 53550454330 is 3345405535.
It is an interprime number because it is at equal distance from previous prime (53550454327) and next prime (53550454333).
It can be written as a sum of positive squares in 4 ways, for example, as 11406880809 + 42143573521 = 106803^2 + 205289^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 53550454330.
It is not an unprimeable number, because it can be changed into a prime (53550454333) 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, 511209 + ... + 606988.
Almost surely, 253550454330 is an apocalyptic number.
53550454330 is a deficient number, since it is larger than the sum of its proper divisors (42860577230).
53550454330 is a wasteful number, since it uses less digits than its factorization.
53550454330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1122993.
The product of its (nonzero) digits is 270000, while the sum is 37.
Adding to 53550454330 its reverse (3345405535), we get a palindrome (56895859865).
It can be divided in two parts, 5355045 and 4330, that added together give a cube (5359375 = 1753).
The spelling of 53550454330 in words is "fifty-three billion, five hundred fifty million, four hundred fifty-four thousand, three hundred thirty".
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