Base | Representation |
---|---|
bin | 1000010100110101100… |
… | …1000010011101111000 |
3 | 111200012011120012122120 |
4 | 2011031121002131320 |
5 | 4320412234030404 |
6 | 145412543121240 |
7 | 13222321513566 |
oct | 2051531023570 |
9 | 450164505576 |
10 | 143032330104 |
11 | 55729026684 |
12 | 238792a3220 |
13 | 10645b85c71 |
14 | 6ccc24ca36 |
15 | 3ac204e9d9 |
hex | 214d642778 |
143032330104 has 64 divisors (see below), whose sum is σ = 358350445440. Its totient is φ = 47574933120.
The previous prime is 143032330093. The next prime is 143032330121. The reversal of 143032330104 is 401033230341.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 48141339 + ... + 48144309.
It is an arithmetic number, because the mean of its divisors is an integer number (5599225710).
Almost surely, 2143032330104 is an apocalyptic number.
It is an amenable number.
143032330104 is an abundant number, since it is smaller than the sum of its proper divisors (215318115336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143032330104 is a wasteful number, since it uses less digits than its factorization.
143032330104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6620 (or 6616 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 143032330104 its reverse (401033230341), we get a palindrome (544065560445).
The spelling of 143032330104 in words is "one hundred forty-three billion, thirty-two million, three hundred thirty thousand, one hundred four".
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