Base | Representation |
---|---|
bin | 11110001111111… |
… | …11111011000100 |
3 | 122200111002112011 |
4 | 33013333323010 |
5 | 1004430130301 |
6 | 41102504004 |
7 | 6200611501 |
oct | 1707777304 |
9 | 580432464 |
10 | 253755076 |
11 | 120268a43 |
12 | 70b95004 |
13 | 40758943 |
14 | 259b64a8 |
15 | 17426a51 |
hex | f1ffec4 |
253755076 has 12 divisors (see below), whose sum is σ = 444285072. Its totient is φ = 126816488.
The previous prime is 253755041. The next prime is 253755079. The reversal of 253755076 is 670557352.
It is a super-3 number, since 3×2537550763 (a number of 26 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (253755079) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5170 + ... + 23113.
It is an arithmetic number, because the mean of its divisors is an integer number (37023756).
Almost surely, 2253755076 is an apocalyptic number.
It is an amenable number.
253755076 is a deficient number, since it is larger than the sum of its proper divisors (190529996).
253755076 is a wasteful number, since it uses less digits than its factorization.
253755076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30530 (or 30528 counting only the distinct ones).
The product of its (nonzero) digits is 220500, while the sum is 40.
The square root of 253755076 is about 15929.6916479887. The cubic root of 253755076 is about 633.0989299376.
The spelling of 253755076 in words is "two hundred fifty-three million, seven hundred fifty-five thousand, seventy-six".
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