Base | Representation |
---|---|
bin | 10101000111011110000… |
… | …110001000111111111000 |
3 | 12010201121202100112121002 |
4 | 111013132012020333320 |
5 | 142233403303133144 |
6 | 3030350122504132 |
7 | 206561233406462 |
oct | 25073606107770 |
9 | 5121552315532 |
10 | 1451130130424 |
11 | 50a46a145027 |
12 | 1b52a4665048 |
13 | a6ac1846a10 |
14 | 5034107d132 |
15 | 27b31d3d14e |
hex | 151de188ff8 |
1451130130424 has 16 divisors (see below), whose sum is σ = 2930166609720. Its totient is φ = 669752367840.
The previous prime is 1451130130343. The next prime is 1451130130433. The reversal of 1451130130424 is 4240310311541.
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, 6976587062 + ... + 6976587269.
Almost surely, 21451130130424 is an apocalyptic number.
It is an amenable number.
1451130130424 is an abundant number, since it is smaller than the sum of its proper divisors (1479036479296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1451130130424 is a wasteful number, since it uses less digits than its factorization.
1451130130424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13953174350 (or 13953174346 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 29.
Adding to 1451130130424 its reverse (4240310311541), we get a palindrome (5691440441965).
The spelling of 1451130130424 in words is "one trillion, four hundred fifty-one billion, one hundred thirty million, one hundred thirty thousand, four hundred twenty-four".
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