Base | Representation |
---|---|
bin | 1000010101011101100… |
… | …1111101110011111110 |
3 | 111200121212201021020011 |
4 | 2011113121331303332 |
5 | 4321233242022332 |
6 | 145441344213434 |
7 | 13226431565125 |
oct | 2052731756376 |
9 | 450555637204 |
10 | 143200345342 |
11 | 55804952a4a |
12 | 2390560a27a |
13 | 10671921a72 |
14 | 6d066a6abc |
15 | 3ad1b8be47 |
hex | 215767dcfe |
143200345342 has 16 divisors (see below), whose sum is σ = 227661304320. Its totient is φ = 67321594368.
The previous prime is 143200345319. The next prime is 143200345367. The reversal of 143200345342 is 243543002341.
It is a happy number.
It is a super-2 number, since 2×1432003453422 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2052798 + ... + 2121409.
It is an arithmetic number, because the mean of its divisors is an integer number (14228831520).
Almost surely, 2143200345342 is an apocalyptic number.
143200345342 is a deficient number, since it is larger than the sum of its proper divisors (84460958978).
143200345342 is a wasteful number, since it uses less digits than its factorization.
143200345342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4175235.
The product of its (nonzero) digits is 34560, while the sum is 31.
Adding to 143200345342 its reverse (243543002341), we get a palindrome (386743347683).
The spelling of 143200345342 in words is "one hundred forty-three billion, two hundred million, three hundred forty-five thousand, three hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •