Base | Representation |
---|---|
bin | 100000011010000000001111… |
… | …011011000110000100100100 |
3 | 200200122012112012220012021102 |
4 | 200122000033123012010210 |
5 | 122140110040044331320 |
6 | 1223042455142535232 |
7 | 42010023552060026 |
oct | 4032001733060444 |
9 | 620565465805242 |
10 | 142524453511460 |
11 | 4145a310447629 |
12 | 13b9a23b137518 |
13 | 616acc9347c37 |
14 | 272a312930016 |
15 | 11725c4d22175 |
hex | 81a00f6c6124 |
142524453511460 has 24 divisors (see below), whose sum is σ = 299301581898816. Its totient is φ = 57009737685600.
The previous prime is 142524453511457. The next prime is 142524453511471. The reversal of 142524453511460 is 64115354425241.
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 7 ways as a sum of consecutive naturals, for example, 41329259 + ... + 44644781.
It is an arithmetic number, because the mean of its divisors is an integer number (12470899245784).
Almost surely, 2142524453511460 is an apocalyptic number.
142524453511460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
142524453511460 is an abundant number, since it is smaller than the sum of its proper divisors (156777128387356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142524453511460 is a wasteful number, since it uses less digits than its factorization.
142524453511460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5464883 (or 5464881 counting only the distinct ones).
The product of its (nonzero) digits is 2304000, while the sum is 47.
The spelling of 142524453511460 in words is "one hundred forty-two trillion, five hundred twenty-four billion, four hundred fifty-three million, five hundred eleven thousand, four hundred sixty".
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