Base | Representation |
---|---|
bin | 10101000000010000000… |
… | …010100010111101100001 |
3 | 12002222121111120022202112 |
4 | 111000100002202331201 |
5 | 142122014244130101 |
6 | 3023025002125105 |
7 | 206165153353616 |
oct | 25002002427541 |
9 | 5088544508675 |
10 | 1443378114401 |
11 | 507151353713 |
12 | 1b38a04b0795 |
13 | a61577bb7a2 |
14 | 4dc076c850d |
15 | 2782b4c96bb |
hex | 150100a2f61 |
1443378114401 has 8 divisors (see below), whose sum is σ = 1540158335520. Its totient is φ = 1348679188512.
The previous prime is 1443378114289. The next prime is 1443378114403. The reversal of 1443378114401 is 1044118733441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1443378114401 is a prime.
It is a super-2 number, since 2×14433781144012 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1443378114403) 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, 520322375 + ... + 520325148.
It is an arithmetic number, because the mean of its divisors is an integer number (192519791940).
Almost surely, 21443378114401 is an apocalyptic number.
It is an amenable number.
1443378114401 is a deficient number, since it is larger than the sum of its proper divisors (96780221119).
1443378114401 is a wasteful number, since it uses less digits than its factorization.
1443378114401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1040647615.
The product of its (nonzero) digits is 129024, while the sum is 41.
The spelling of 1443378114401 in words is "one trillion, four hundred forty-three billion, three hundred seventy-eight million, one hundred fourteen thousand, four hundred one".
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