Base | Representation |
---|---|
bin | 100100001000101010… |
… | …110101101100000101 |
3 | 10201011001100000022122 |
4 | 210020222311230011 |
5 | 1113430314401344 |
6 | 25454033535325 |
7 | 2542334601416 |
oct | 441052655405 |
9 | 121131300278 |
10 | 38800153349 |
11 | 15500747541 |
12 | 762a114545 |
13 | 3874612b29 |
14 | 1c410bb80d |
15 | 10214cbaee |
hex | 908ab5b05 |
38800153349 has 8 divisors (see below), whose sum is σ = 38868108480. Its totient is φ = 38732256000.
The previous prime is 38800153283. The next prime is 38800153351. The reversal of 38800153349 is 94335100883.
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 38800153349 - 224 = 38783376133 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 (38800150349) 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, 1458134 + ... + 1484504.
It is an arithmetic number, because the mean of its divisors is an integer number (4858513560).
Almost surely, 238800153349 is an apocalyptic number.
It is an amenable number.
38800153349 is a deficient number, since it is larger than the sum of its proper divisors (67955131).
38800153349 is a wasteful number, since it uses less digits than its factorization.
38800153349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28891.
The product of its (nonzero) digits is 311040, while the sum is 44.
The spelling of 38800153349 in words is "thirty-eight billion, eight hundred million, one hundred fifty-three thousand, three hundred forty-nine".
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