Base | Representation |
---|---|
bin | 100011011001000000… |
… | …110100100010011000 |
3 | 10122002022211222020222 |
4 | 203121000310202120 |
5 | 1110311124000212 |
6 | 25242432535212 |
7 | 2513455564532 |
oct | 433100644230 |
9 | 118068758228 |
10 | 38000609432 |
11 | 15130398345 |
12 | 74463b1508 |
13 | 3777a8c716 |
14 | 1ba6c30852 |
15 | ec61e4c72 |
hex | 8d9034898 |
38000609432 has 8 divisors (see below), whose sum is σ = 71251142700. Its totient is φ = 19000304712.
The previous prime is 38000609431. The next prime is 38000609459. The reversal of 38000609432 is 23490600083.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 38000609392 and 38000609401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38000609431) 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 as a sum of consecutive naturals, namely, 2375038082 + ... + 2375038097.
Almost surely, 238000609432 is an apocalyptic number.
It is an amenable number.
38000609432 is a deficient number, since it is larger than the sum of its proper divisors (33250533268).
38000609432 is a wasteful number, since it uses less digits than its factorization.
38000609432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4750076185 (or 4750076181 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 35.
The spelling of 38000609432 in words is "thirty-eight billion, six hundred nine thousand, four hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •