Base | Representation |
---|---|
bin | 11001011110000… |
… | …100101000001101 |
3 | 1002210001210011111 |
4 | 121132010220031 |
5 | 1333343014202 |
6 | 110222452021 |
7 | 13406051320 |
oct | 3136045015 |
9 | 1083053144 |
10 | 427313677 |
11 | 1aa2310aa |
12 | bb134011 |
13 | 6a6b593b |
14 | 40a747b7 |
15 | 277ab6d7 |
hex | 19784a0d |
427313677 has 8 divisors (see below), whose sum is σ = 488558592. Its totient is φ = 366118800.
The previous prime is 427313671. The next prime is 427313687. The reversal of 427313677 is 776313724.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-427313677 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (427313671) 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 7 ways as a sum of consecutive naturals, for example, 8052 + ... + 30322.
It is an arithmetic number, because the mean of its divisors is an integer number (61069824).
Almost surely, 2427313677 is an apocalyptic number.
It is an amenable number.
427313677 is a deficient number, since it is larger than the sum of its proper divisors (61244915).
427313677 is a wasteful number, since it uses less digits than its factorization.
427313677 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25019.
The product of its digits is 148176, while the sum is 40.
The square root of 427313677 is about 20671.5668733650. The cubic root of 427313677 is about 753.2091684355.
The spelling of 427313677 in words is "four hundred twenty-seven million, three hundred thirteen thousand, six hundred seventy-seven".
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