Base | Representation |
---|---|
bin | 10000010101011… |
… | …110011011110000 |
3 | 201002200221200121 |
4 | 100111132123300 |
5 | 1030130041021 |
6 | 43110100024 |
7 | 6535341502 |
oct | 2025363360 |
9 | 632627617 |
10 | 274065136 |
11 | 130780214 |
12 | 7794a614 |
13 | 44a1a227 |
14 | 28581d72 |
15 | 190d9741 |
hex | 1055e6f0 |
274065136 has 20 divisors (see below), whose sum is σ = 533787264. Its totient is φ = 136313600.
The previous prime is 274065097. The next prime is 274065137. The reversal of 274065136 is 631560472.
It is a happy number.
It is a super-2 number, since 2×2740651362 = 150223397541396992, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (274065137) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41785 + ... + 47896.
Almost surely, 2274065136 is an apocalyptic number.
It is an amenable number.
274065136 is a deficient number, since it is larger than the sum of its proper divisors (259722128).
274065136 is a wasteful number, since it uses less digits than its factorization.
274065136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89880 (or 89874 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 34.
The square root of 274065136 is about 16554.9127451642. The cubic root of 274065136 is about 649.5579921997.
It can be divided in two parts, 2740 and 65136, that added together give a palindrome (67876).
The spelling of 274065136 in words is "two hundred seventy-four million, sixty-five thousand, one hundred thirty-six".
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