Base | Representation |
---|---|
bin | 100001000100100101010010… |
… | …000001001111001110000100 |
3 | 201001222221000111100010121000 |
4 | 201010211102001033032010 |
5 | 123031030002021111421 |
6 | 1233203002235453300 |
7 | 42431306403650520 |
oct | 4104452201171604 |
9 | 631887014303530 |
10 | 145450443535236 |
11 | 423882065437a4 |
12 | 1439132b2b7230 |
13 | 6320bc1a27ca8 |
14 | 27cbba6420d80 |
15 | 11c3776dae226 |
hex | 84495204f384 |
145450443535236 has 96 divisors (see below), whose sum is σ = 430972357007360. Its totient is φ = 41556490452000.
The previous prime is 145450443535231. The next prime is 145450443535247. The reversal of 145450443535236 is 632535344054541.
145450443535236 is a `hidden beast` number, since 1 + 4 + 5 + 4 + 50 + 4 + 4 + 353 + 5 + 236 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is not an unprimeable number, because it can be changed into a prime (145450443535231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39161691 + ... + 42714621.
Almost surely, 2145450443535236 is an apocalyptic number.
It is an amenable number.
145450443535236 is an abundant number, since it is smaller than the sum of its proper divisors (285521913472124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145450443535236 is a wasteful number, since it uses less digits than its factorization.
145450443535236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3607102 (or 3607094 counting only the distinct ones).
The product of its (nonzero) digits is 51840000, while the sum is 54.
Adding to 145450443535236 its reverse (632535344054541), we get a palindrome (777985787589777).
The spelling of 145450443535236 in words is "one hundred forty-five trillion, four hundred fifty billion, four hundred forty-three million, five hundred thirty-five thousand, two hundred thirty-six".
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