Base | Representation |
---|---|
bin | 1111001110000… |
… | …10110000010101 |
3 | 22220020120202000 |
4 | 13213002300111 |
5 | 230141103123 |
6 | 20400305513 |
7 | 3110136345 |
oct | 747026025 |
9 | 286216660 |
10 | 127675413 |
11 | 66084478 |
12 | 36912299 |
13 | 205b36a8 |
14 | 12d56d25 |
15 | b31eb43 |
hex | 79c2c15 |
127675413 has 16 divisors (see below), whose sum is σ = 191025600. Its totient is φ = 84272400.
The previous prime is 127675411. The next prime is 127675439. The reversal of 127675413 is 314576721.
It is a happy number.
It is not a de Polignac number, because 127675413 - 21 = 127675411 is a prime.
It is a super-2 number, since 2×1276754132 = 32602022169441138, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (127675411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20683 + ... + 26136.
It is an arithmetic number, because the mean of its divisors is an integer number (11939100).
Almost surely, 2127675413 is an apocalyptic number.
It is an amenable number.
127675413 is a deficient number, since it is larger than the sum of its proper divisors (63350187).
127675413 is a wasteful number, since it uses less digits than its factorization.
127675413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46929 (or 46923 counting only the distinct ones).
The product of its digits is 35280, while the sum is 36.
The square root of 127675413 is about 11299.3545390876. The cubic root of 127675413 is about 503.5420656228.
The spelling of 127675413 in words is "one hundred twenty-seven million, six hundred seventy-five thousand, four hundred thirteen".
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