Base | Representation |
---|---|
bin | 1101001001111100011… |
… | …10000111001111011000 |
3 | 1121012201201211011120102 |
4 | 12210332032013033120 |
5 | 24401211424000034 |
6 | 543353015514532 |
7 | 44441235646313 |
oct | 6447616071730 |
9 | 1535651734512 |
10 | 452015453144 |
11 | 164775a37202 |
12 | 7372b088a48 |
13 | 33817b06098 |
14 | 17c4045197a |
15 | bb581a497e |
hex | 693e3873d8 |
452015453144 has 16 divisors (see below), whose sum is σ = 848101264920. Its totient is φ = 225855115840.
The previous prime is 452015453111. The next prime is 452015453159. The reversal of 452015453144 is 441354510254.
It is a junction number, because it is equal to n+sod(n) for n = 452015453098 and 452015453107.
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, 19063754 + ... + 19087449.
Almost surely, 2452015453144 is an apocalyptic number.
It is an amenable number.
452015453144 is a deficient number, since it is larger than the sum of its proper divisors (396085811776).
452015453144 is a wasteful number, since it uses less digits than its factorization.
452015453144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38152690 (or 38152686 counting only the distinct ones).
The product of its (nonzero) digits is 192000, while the sum is 38.
Adding to 452015453144 its reverse (441354510254), we get a palindrome (893369963398).
The spelling of 452015453144 in words is "four hundred fifty-two billion, fifteen million, four hundred fifty-three thousand, one hundred forty-four".
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