Base | Representation |
---|---|
bin | 10000101110100… |
… | …00001011011110 |
3 | 100210000122200021 |
4 | 20113100023132 |
5 | 241410011220 |
6 | 21531222354 |
7 | 3322433464 |
oct | 1027201336 |
9 | 323018607 |
10 | 140313310 |
11 | 72226515 |
12 | 3aba79ba |
13 | 230b9b37 |
14 | 148c6834 |
15 | c4b94aa |
hex | 85d02de |
140313310 has 16 divisors (see below), whose sum is σ = 261273600. Its totient is φ = 54189856.
The previous prime is 140313307. The next prime is 140313319. The reversal of 140313310 is 13313041.
It is a super-2 number, since 2×1403133102 = 39375649926312200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140313319) 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 7 ways as a sum of consecutive naturals, for example, 241630 + ... + 242209.
It is an arithmetic number, because the mean of its divisors is an integer number (16329600).
Almost surely, 2140313310 is an apocalyptic number.
140313310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
140313310 is a deficient number, since it is larger than the sum of its proper divisors (120960290).
140313310 is a wasteful number, since it uses less digits than its factorization.
140313310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 483875.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 140313310 is about 11845.3919310422. The cubic root of 140313310 is about 519.6364692886.
Adding to 140313310 its reverse (13313041), we get a palindrome (153626351).
The spelling of 140313310 in words is "one hundred forty million, three hundred thirteen thousand, three hundred ten".
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