Base | Representation |
---|---|
bin | 10000111001100… |
… | …01011010000010 |
3 | 100212202011100012 |
4 | 20130301122002 |
5 | 242242311010 |
6 | 22022224522 |
7 | 3340640561 |
oct | 1034613202 |
9 | 325664305 |
10 | 141760130 |
11 | 73024536 |
12 | 3b585142 |
13 | 234a5545 |
14 | 14b81bd8 |
15 | c6a3005 |
hex | 8731682 |
141760130 has 8 divisors (see below), whose sum is σ = 255168252. Its totient is φ = 56704048.
The previous prime is 141760111. The next prime is 141760133. The reversal of 141760130 is 31067141.
It can be written as a sum of positive squares in 2 ways, for example, as 139972561 + 1787569 = 11831^2 + 1337^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 141760096 and 141760105.
It is not an unprimeable number, because it can be changed into a prime (141760133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7087997 + ... + 7088016.
Almost surely, 2141760130 is an apocalyptic number.
141760130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
141760130 is a deficient number, since it is larger than the sum of its proper divisors (113408122).
141760130 is a wasteful number, since it uses less digits than its factorization.
141760130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14176020.
The product of its (nonzero) digits is 504, while the sum is 23.
The square root of 141760130 is about 11906.3063122028. The cubic root of 141760130 is about 521.4164169485.
The spelling of 141760130 in words is "one hundred forty-one million, seven hundred sixty thousand, one hundred thirty".
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