Base | Representation |
---|---|
bin | 1000001110000010111… |
… | …1110010100010010100 |
3 | 111111111010201210022022 |
4 | 2003200233302202110 |
5 | 4303144122440440 |
6 | 144512031152312 |
7 | 13126206414446 |
oct | 2034057624224 |
9 | 444433653268 |
10 | 141209577620 |
11 | 54983141771 |
12 | 2344a975698 |
13 | 1041535a9b7 |
14 | 6b98132496 |
15 | 3a16eeecb5 |
hex | 20e0bf2894 |
141209577620 has 48 divisors (see below), whose sum is σ = 306977731200. Its totient is φ = 54498407040.
The previous prime is 141209577583. The next prime is 141209577623. The reversal of 141209577620 is 26775902141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141209577623) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 762785 + ... + 929655.
It is an arithmetic number, because the mean of its divisors is an integer number (6395369400).
Almost surely, 2141209577620 is an apocalyptic number.
141209577620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
141209577620 is an abundant number, since it is smaller than the sum of its proper divisors (165768153580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141209577620 is a wasteful number, since it uses less digits than its factorization.
141209577620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168368 (or 168366 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 44.
The spelling of 141209577620 in words is "one hundred forty-one billion, two hundred nine million, five hundred seventy-seven thousand, six hundred twenty".
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