Base | Representation |
---|---|
bin | 10000101111101… |
… | …00001110000110 |
3 | 100210022011011211 |
4 | 20113310032012 |
5 | 241424222214 |
6 | 21534322034 |
7 | 3323620045 |
oct | 1027641606 |
9 | 323264154 |
10 | 140460934 |
11 | 72317419 |
12 | 3b05931a |
13 | 2313c0a3 |
14 | 1492455c |
15 | c4e80c4 |
hex | 85f4386 |
140460934 has 8 divisors (see below), whose sum is σ = 210916728. Its totient is φ = 70155360.
The previous prime is 140460923. The next prime is 140460937. The reversal of 140460934 is 439064041.
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 = 140460896 and 140460905.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140460937) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35187 + ... + 38974.
It is an arithmetic number, because the mean of its divisors is an integer number (26364591).
Almost surely, 2140460934 is an apocalyptic number.
140460934 is a deficient number, since it is larger than the sum of its proper divisors (70455794).
140460934 is an equidigital number, since it uses as much as digits as its factorization.
140460934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75110.
The product of its (nonzero) digits is 10368, while the sum is 31.
The square root of 140460934 is about 11851.6215768139. The cubic root of 140460934 is about 519.8186423775.
The spelling of 140460934 in words is "one hundred forty million, four hundred sixty thousand, nine hundred thirty-four".
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