Base | Representation |
---|---|
bin | 1000011100001101101… |
… | …0100100110011000001 |
3 | 111212022011111102202100 |
4 | 2013003122210303001 |
5 | 4333441141204403 |
6 | 150341235541013 |
7 | 13322354303460 |
oct | 2070332446301 |
9 | 455264442670 |
10 | 145012444353 |
11 | 56554820837 |
12 | 2413045a769 |
13 | 108a0189bba |
14 | 703920c9d7 |
15 | 3b8acd52a3 |
hex | 21c36a4cc1 |
145012444353 has 24 divisors (see below), whose sum is σ = 239412375488. Its totient is φ = 82854993312.
The previous prime is 145012444349. The next prime is 145012444403. The reversal of 145012444353 is 353444210541.
145012444353 is a `hidden beast` number, since 1 + 45 + 0 + 124 + 443 + 53 = 666.
It is not a de Polignac number, because 145012444353 - 22 = 145012444349 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (145012444553) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 460851 + ... + 708807.
Almost surely, 2145012444353 is an apocalyptic number.
It is an amenable number.
145012444353 is a deficient number, since it is larger than the sum of its proper divisors (94399931135).
145012444353 is a wasteful number, since it uses less digits than its factorization.
145012444353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257253 (or 257250 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 36.
Adding to 145012444353 its reverse (353444210541), we get a palindrome (498456654894).
The spelling of 145012444353 in words is "one hundred forty-five billion, twelve million, four hundred forty-four thousand, three hundred fifty-three".
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