Base | Representation |
---|---|
bin | 1000010000100101100… |
… | …1101010001010011000 |
3 | 111120020200011020202022 |
4 | 2010021121222022120 |
5 | 4311043230021013 |
6 | 145103434154012 |
7 | 13152131025404 |
oct | 2041131521230 |
9 | 446220136668 |
10 | 141891642008 |
11 | 551a3150846 |
12 | 235bb282908 |
13 | 104c375a4ac |
14 | 6c2095c104 |
15 | 3a56d2d008 |
hex | 210966a298 |
141891642008 has 16 divisors (see below), whose sum is σ = 266060484000. Its totient is φ = 70942179616.
The previous prime is 141891641993. The next prime is 141891642019. The reversal of 141891642008 is 800246198141.
It is a self number, because there is not a number n which added to its sum of digits gives 141891642008.
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, 285863 + ... + 604566.
It is an arithmetic number, because the mean of its divisors is an integer number (16628780250).
Almost surely, 2141891642008 is an apocalyptic number.
It is an amenable number.
141891642008 is a deficient number, since it is larger than the sum of its proper divisors (124168841992).
141891642008 is a wasteful number, since it uses less digits than its factorization.
141891642008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 910354 (or 910350 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 44.
The spelling of 141891642008 in words is "one hundred forty-one billion, eight hundred ninety-one million, six hundred forty-two thousand, eight".
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