Base | Representation |
---|---|
bin | 10100110100000000010… |
… | …111000001010111111100 |
3 | 12001201200012100020202122 |
4 | 110310000113001113330 |
5 | 141413102404111013 |
6 | 3013012203342112 |
7 | 205221302433104 |
oct | 24640027012774 |
9 | 5051605306678 |
10 | 1430230144508 |
11 | 5016146a32a0 |
12 | 1b1231221938 |
13 | a4b4087bc49 |
14 | 4d31b442204 |
15 | 2730c099a08 |
hex | 14d005c15fc |
1430230144508 has 12 divisors (see below), whose sum is σ = 2730439366872. Its totient is φ = 650104611120.
The previous prime is 1430230144403. The next prime is 1430230144517. The reversal of 1430230144508 is 8054410320341.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16252615235 + ... + 16252615322.
It is an arithmetic number, because the mean of its divisors is an integer number (227536613906).
Almost surely, 21430230144508 is an apocalyptic number.
It is an amenable number.
1430230144508 is a deficient number, since it is larger than the sum of its proper divisors (1300209222364).
1430230144508 is a wasteful number, since it uses less digits than its factorization.
1430230144508 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32505230572 (or 32505230570 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 35.
Adding to 1430230144508 its reverse (8054410320341), we get a palindrome (9484640464849).
The spelling of 1430230144508 in words is "one trillion, four hundred thirty billion, two hundred thirty million, one hundred forty-four thousand, five hundred eight".
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