Base | Representation |
---|---|
bin | 1000010101001001001… |
… | …0001011111110100010 |
3 | 111200101220000210222220 |
4 | 2011102102023332202 |
5 | 4321044242421010 |
6 | 145425034411510 |
7 | 13224336333243 |
oct | 2052222137642 |
9 | 450356023886 |
10 | 143114420130 |
11 | 557703a5080 |
12 | 238a0890b96 |
13 | 10659b98746 |
14 | 6cd90dacca |
15 | 3ac9367970 |
hex | 215248bfa2 |
143114420130 has 64 divisors (see below), whose sum is σ = 375444937728. Its totient is φ = 34625389760.
The previous prime is 143114420089. The next prime is 143114420171. The reversal of 143114420130 is 31024411341.
It is an interprime number because it is at equal distance from previous prime (143114420089) and next prime (143114420171).
It is a super-2 number, since 2×1431144201302 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 143114420130.
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 31 ways as a sum of consecutive naturals, for example, 265104 + ... + 597083.
It is an arithmetic number, because the mean of its divisors is an integer number (5866327152).
Almost surely, 2143114420130 is an apocalyptic number.
143114420130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
143114420130 is an abundant number, since it is smaller than the sum of its proper divisors (232330517598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143114420130 is a wasteful number, since it uses less digits than its factorization.
143114420130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 862711.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 143114420130 its reverse (31024411341), we get a palindrome (174138831471).
The spelling of 143114420130 in words is "one hundred forty-three billion, one hundred fourteen million, four hundred twenty thousand, one hundred thirty".
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