Base | Representation |
---|---|
bin | 1011001111110010001… |
… | …00100001000010100111 |
3 | 1100221110000201120222022 |
4 | 11213321010201002213 |
5 | 22312402241100124 |
6 | 453305053053355 |
7 | 36630054414164 |
oct | 5477104410247 |
9 | 1327400646868 |
10 | 386430800039 |
11 | 139980126659 |
12 | 62a86a8725b |
13 | 2a595365c3b |
14 | 149bbdcb06b |
15 | a0ba50ec5e |
hex | 59f91210a7 |
386430800039 has 4 divisors (see below), whose sum is σ = 386484785520. Its totient is φ = 386376814560.
The previous prime is 386430800017. The next prime is 386430800047. The reversal of 386430800039 is 930008034683.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 386430800039 - 224 = 386414022823 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 (386430800339) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26982002 + ... + 26996319.
It is an arithmetic number, because the mean of its divisors is an integer number (96621196380).
Almost surely, 2386430800039 is an apocalyptic number.
386430800039 is a deficient number, since it is larger than the sum of its proper divisors (53985481).
386430800039 is an equidigital number, since it uses as much as digits as its factorization.
386430800039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53985480.
The product of its (nonzero) digits is 373248, while the sum is 44.
The spelling of 386430800039 in words is "three hundred eighty-six billion, four hundred thirty million, eight hundred thousand, thirty-nine".
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