Base | Representation |
---|---|
bin | 10000110011110… |
… | …10100111100110 |
3 | 100211100010022120 |
4 | 20121322213212 |
5 | 242044331210 |
6 | 21554210410 |
7 | 3331402020 |
oct | 1031724746 |
9 | 324303276 |
10 | 141011430 |
11 | 72662a7a |
12 | 3b283a06 |
13 | 232a2821 |
14 | 14a29010 |
15 | c5a6270 |
hex | 867a9e6 |
141011430 has 64 divisors (see below), whose sum is σ = 409536000. Its totient is φ = 30334464.
The previous prime is 141011419. The next prime is 141011441. The reversal of 141011430 is 34110141.
It is an interprime number because it is at equal distance from previous prime (141011419) and next prime (141011441).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16180 + ... + 23319.
It is an arithmetic number, because the mean of its divisors is an integer number (6399000).
Almost surely, 2141011430 is an apocalyptic number.
141011430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
141011430 is an abundant number, since it is smaller than the sum of its proper divisors (268524570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141011430 is a wasteful number, since it uses less digits than its factorization.
141011430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39533.
The product of its (nonzero) digits is 48, while the sum is 15.
The square root of 141011430 is about 11874.8233671074. The cubic root of 141011430 is about 520.4968500687.
Adding to 141011430 its reverse (34110141), we get a palindrome (175121571).
The spelling of 141011430 in words is "one hundred forty-one million, eleven thousand, four hundred thirty".
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