Base | Representation |
---|---|
bin | 10000111010011… |
… | …01000011100100 |
3 | 100212221220200122 |
4 | 20131031003210 |
5 | 242304422010 |
6 | 22024501112 |
7 | 3341622005 |
oct | 1035150344 |
9 | 325856618 |
10 | 141873380 |
11 | 730a1630 |
12 | 3b61a798 |
13 | 23514c5c |
14 | 14bb11ac |
15 | c6c6855 |
hex | 874d0e4 |
141873380 has 48 divisors (see below), whose sum is σ = 342135360. Its totient is φ = 48873600.
The previous prime is 141873377. The next prime is 141873397. The reversal of 141873380 is 83378141.
It is a self number, because there is not a number n which added to its sum of digits gives 141873380.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12791 + ... + 21150.
It is an arithmetic number, because the mean of its divisors is an integer number (7127820).
Almost surely, 2141873380 is an apocalyptic number.
141873380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
141873380 is an abundant number, since it is smaller than the sum of its proper divisors (200261980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141873380 is a wasteful number, since it uses less digits than its factorization.
141873380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33980 (or 33978 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 35.
The square root of 141873380 is about 11911.0612457497. The cubic root of 141873380 is about 521.5552305237. Note that the first 3 decimals are identical.
The spelling of 141873380 in words is "one hundred forty-one million, eight hundred seventy-three thousand, three hundred eighty".
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