Base | Representation |
---|---|
bin | 10110110110100… |
… | …010101000110001 |
3 | 222201102112222201 |
4 | 112312202220301 |
5 | 1241122141101 |
6 | 102013303201 |
7 | 12333546523 |
oct | 2666425061 |
9 | 881375881 |
10 | 383396401 |
11 | 187465433 |
12 | a8494b01 |
13 | 6157a09b |
14 | 38cc1a13 |
15 | 239d3e01 |
hex | 16da2a31 |
383396401 has 8 divisors (see below), whose sum is σ = 390297600. Its totient is φ = 376546560.
The previous prime is 383396389. The next prime is 383396411. The reversal of 383396401 is 104693383.
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 383396401 - 25 = 383396369 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (383396411) 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, 2385 + ... + 27793.
It is an arithmetic number, because the mean of its divisors is an integer number (48787200).
Almost surely, 2383396401 is an apocalyptic number.
It is an amenable number.
383396401 is a deficient number, since it is larger than the sum of its proper divisors (6901199).
383396401 is a wasteful number, since it uses less digits than its factorization.
383396401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25679.
The product of its (nonzero) digits is 46656, while the sum is 37.
The square root of 383396401 is about 19580.5107441047. The cubic root of 383396401 is about 726.4671998558.
The spelling of 383396401 in words is "three hundred eighty-three million, three hundred ninety-six thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •