Base | Representation |
---|---|
bin | 10000110110001… |
… | …00000100000100 |
3 | 100211220101222102 |
4 | 20123010010010 |
5 | 242133443020 |
6 | 22004451232 |
7 | 3334064045 |
oct | 1033040404 |
9 | 324811872 |
10 | 141312260 |
11 | 72848aa1 |
12 | 3b3a9b18 |
13 | 2337972b |
14 | 14aa68cc |
15 | c615475 |
hex | 86c4104 |
141312260 has 48 divisors (see below), whose sum is σ = 307722240. Its totient is φ = 54453120.
The previous prime is 141312251. The next prime is 141312271. The reversal of 141312260 is 62213141.
It is a Harshad number since it is a multiple of its sum of digits (20).
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, 196181 + ... + 196899.
It is an arithmetic number, because the mean of its divisors is an integer number (6410880).
Almost surely, 2141312260 is an apocalyptic number.
141312260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 141312260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153861120).
141312260 is an abundant number, since it is smaller than the sum of its proper divisors (166409980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141312260 is a wasteful number, since it uses less digits than its factorization.
141312260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1076 (or 1074 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 141312260 is about 11887.4833333216. The cubic root of 141312260 is about 520.8667251693.
The spelling of 141312260 in words is "one hundred forty-one million, three hundred twelve thousand, two hundred sixty".
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