Base | Representation |
---|---|
bin | 1001001111111… |
… | …1100000110100 |
3 | 2201000000011120 |
4 | 2103333200310 |
5 | 34412422231 |
6 | 3503303540 |
7 | 650516610 |
oct | 223774064 |
9 | 81000146 |
10 | 38795316 |
11 | 1a99854a |
12 | 10baabb0 |
13 | 8064411 |
14 | 521c340 |
15 | 3614d96 |
hex | 24ff834 |
38795316 has 48 divisors (see below), whose sum is σ = 104033664. Its totient is φ = 11022336.
The previous prime is 38795303. The next prime is 38795327. The reversal of 38795316 is 61359783.
It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15016 + ... + 17408.
It is an arithmetic number, because the mean of its divisors is an integer number (2167368).
Almost surely, 238795316 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 38795316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52016832).
38795316 is an abundant number, since it is smaller than the sum of its proper divisors (65238348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38795316 is a wasteful number, since it uses less digits than its factorization.
38795316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2600 (or 2598 counting only the distinct ones).
The product of its digits is 136080, while the sum is 42.
The square root of 38795316 is about 6228.5886041703. The cubic root of 38795316 is about 338.5268326721.
It can be divided in two parts, 387 and 95316, that added together give a triangular number (95703 = T437).
The spelling of 38795316 in words is "thirty-eight million, seven hundred ninety-five thousand, three hundred sixteen".
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