Base | Representation |
---|---|
bin | 1001001010111… |
… | …1110000111111 |
3 | 2200101102002121 |
4 | 2102233300333 |
5 | 34321444141 |
6 | 3452303411 |
7 | 644656363 |
oct | 222576077 |
9 | 80342077 |
10 | 38468671 |
11 | 1a79509a |
12 | 10a71b67 |
13 | 7c7b837 |
14 | 51752a3 |
15 | 359d1d1 |
hex | 24afc3f |
38468671 has 8 divisors (see below), whose sum is σ = 41007600. Its totient is φ = 35960448.
The previous prime is 38468663. The next prime is 38468687. The reversal of 38468671 is 17686483.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38468671 - 23 = 38468663 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 (38468621) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5061 + ... + 10126.
It is an arithmetic number, because the mean of its divisors is an integer number (5125950).
Almost surely, 238468671 is an apocalyptic number.
38468671 is a deficient number, since it is larger than the sum of its proper divisors (2538929).
38468671 is a wasteful number, since it uses less digits than its factorization.
38468671 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15353.
The product of its digits is 193536, while the sum is 43.
The square root of 38468671 is about 6202.3117464378. The cubic root of 38468671 is about 337.5740552629.
The spelling of 38468671 in words is "thirty-eight million, four hundred sixty-eight thousand, six hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •