Base | Representation |
---|---|
bin | 1000000001001… |
… | …11011001100001 |
3 | 11200120200102102 |
4 | 10000213121201 |
5 | 114210121431 |
6 | 10401500145 |
7 | 1444534103 |
oct | 400473141 |
9 | 150520372 |
10 | 67270241 |
11 | 34a77145 |
12 | 1a641655 |
13 | 10c2419c |
14 | 8d11573 |
15 | 5d8bdcb |
hex | 4027661 |
67270241 has 12 divisors (see below), whose sum is σ = 75227280. Its totient is φ = 59976000.
The previous prime is 67270237. The next prime is 67270243. The reversal of 67270241 is 14207276.
It is not a de Polignac number, because 67270241 - 22 = 67270237 is a prime.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (67270243) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 635 + ... + 11616.
It is an arithmetic number, because the mean of its divisors is an integer number (6268940).
Almost surely, 267270241 is an apocalyptic number.
It is an amenable number.
67270241 is a deficient number, since it is larger than the sum of its proper divisors (7957039).
67270241 is a wasteful number, since it uses less digits than its factorization.
67270241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12304 (or 12287 counting only the distinct ones).
The product of its (nonzero) digits is 4704, while the sum is 29.
The square root of 67270241 is about 8201.8437561319. The cubic root of 67270241 is about 406.7001455761.
The spelling of 67270241 in words is "sixty-seven million, two hundred seventy thousand, two hundred forty-one".
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