Base | Representation |
---|---|
bin | 10000110010000… |
… | …01010101100100 |
3 | 100210220012110201 |
4 | 20121001111210 |
5 | 242014324204 |
6 | 21545200244 |
7 | 3326404000 |
oct | 1031012544 |
9 | 323805421 |
10 | 140776804 |
11 | 72512773 |
12 | 3b190084 |
13 | 2321caac |
14 | 149a7700 |
15 | c55b9a4 |
hex | 8641564 |
140776804 has 24 divisors (see below), whose sum is σ = 287302400. Its totient is φ = 60332328.
The previous prime is 140776787. The next prime is 140776807. The reversal of 140776804 is 408677041.
It is not an unprimeable number, because it can be changed into a prime (140776807) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49932 + ... + 52675.
Almost surely, 2140776804 is an apocalyptic number.
140776804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
140776804 is an abundant number, since it is smaller than the sum of its proper divisors (146525596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140776804 is a wasteful number, since it uses less digits than its factorization.
140776804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102632 (or 102616 counting only the distinct ones).
The product of its (nonzero) digits is 37632, while the sum is 37.
The square root of 140776804 is about 11864.9401178430. The cubic root of 140776804 is about 520.2080084981.
The spelling of 140776804 in words is "one hundred forty million, seven hundred seventy-six thousand, eight hundred four".
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