Base | Representation |
---|---|
bin | 10001011100010111100000… |
… | …10001011011101110000101 |
3 | 12000210222221011210221021001 |
4 | 20232023300101123232011 |
5 | 20011424331244230414 |
6 | 213325243550253301 |
7 | 11036165130222655 |
oct | 1056136021335605 |
9 | 160728834727231 |
10 | 38358089055109 |
11 | 1124963530744a |
12 | 437607a4b7231 |
13 | 18531c9725965 |
14 | 968781908365 |
15 | 467baded0074 |
hex | 22e2f045bb85 |
38358089055109 has 8 divisors (see below), whose sum is σ = 38730655491840. Its totient is φ = 37985525653296.
The previous prime is 38358089055107. The next prime is 38358089055127. The reversal of 38358089055109 is 90155098085383.
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 38358089055109 - 21 = 38358089055107 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 (38358089055107) 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, 31110939 + ... + 32320375.
It is an arithmetic number, because the mean of its divisors is an integer number (4841331936480).
Almost surely, 238358089055109 is an apocalyptic number.
It is an amenable number.
38358089055109 is a deficient number, since it is larger than the sum of its proper divisors (372566436731).
38358089055109 is a wasteful number, since it uses less digits than its factorization.
38358089055109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1517459.
The product of its (nonzero) digits is 46656000, while the sum is 64.
The spelling of 38358089055109 in words is "thirty-eight trillion, three hundred fifty-eight billion, eighty-nine million, fifty-five thousand, one hundred nine".
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