Base | Representation |
---|---|
bin | 10000110000110… |
… | …11111000010000 |
3 | 100210121102000012 |
4 | 20120123320100 |
5 | 241444422001 |
6 | 21542014052 |
7 | 3325164455 |
oct | 1030337020 |
9 | 323542005 |
10 | 140623376 |
11 | 72418473 |
12 | 3b117328 |
13 | 23197cca |
14 | 1496782c |
15 | c52b2bb |
hex | 861be10 |
140623376 has 20 divisors (see below), whose sum is σ = 274450812. Its totient is φ = 69797376.
The previous prime is 140623367. The next prime is 140623393. The reversal of 140623376 is 673326041.
It can be written as a sum of positive squares in 2 ways, for example, as 119683600 + 20939776 = 10940^2 + 4576^2 .
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
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, 29885 + ... + 34268.
Almost surely, 2140623376 is an apocalyptic number.
140623376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
140623376 is a deficient number, since it is larger than the sum of its proper divisors (133827436).
140623376 is a wasteful number, since it uses less digits than its factorization.
140623376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64298 (or 64292 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 32.
The square root of 140623376 is about 11858.4727515815. The cubic root of 140623376 is about 520.0189539442.
The spelling of 140623376 in words is "one hundred forty million, six hundred twenty-three thousand, three hundred seventy-six".
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