Base | Representation |
---|---|
bin | 10000110100101… |
… | …00100100001000 |
3 | 100211112112002122 |
4 | 20122110210020 |
5 | 242111231304 |
6 | 22000350412 |
7 | 3332323610 |
oct | 1032244410 |
9 | 324475078 |
10 | 141117704 |
11 | 72725902 |
12 | 3b315408 |
13 | 2330c000 |
14 | 14a55a40 |
15 | c5c79be |
hex | 8694908 |
141117704 has 128 divisors (see below), whose sum is σ = 347289600. Its totient is φ = 52565760.
The previous prime is 141117703. The next prime is 141117709. The reversal of 141117704 is 407711141.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a taxicab number since it can be written as a sum of two cubes in more than one way. Here 141117704 = 2213 + 5073 = 3383 + 4683.
It is not an unprimeable number, because it can be changed into a prime (141117703) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3813974 + ... + 3814010.
It is an arithmetic number, because the mean of its divisors is an integer number (2713200).
Almost surely, 2141117704 is an apocalyptic number.
141117704 is a gapful number since it is divisible by the number (14) 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 141117704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173644800).
141117704 is an abundant number, since it is smaller than the sum of its proper divisors (206171896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141117704 is a wasteful number, since it uses less digits than its factorization.
141117704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120 (or 90 counting only the distinct ones).
The product of its (nonzero) digits is 784, while the sum is 26.
The square root of 141117704 is about 11879.2972856142. The cubic root of 141117704 is about 520.6275756226.
Adding to 141117704 its reverse (407711141), we get a palindrome (548828845).
The spelling of 141117704 in words is "one hundred forty-one million, one hundred seventeen thousand, seven hundred four".
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