38998741 is an odd 8-digits prime number following 38998740
and preceding 38998742 . In scientific notation, it is written as 3.8998741 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 38998740 positive integers (up to 38998741) that are relatively prime to 38998741.
38998741 has 2 divisors, whose sum is 38998742
The reverse of 38998741 is 14789983
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
thirty-eight million nine hundred ninety-eight thousand seven hundred forty-one
Scientific notation
3.8998741 × 10^7
Engineering notation
3.8998741 × 10^6
Prime Factorization
38998741
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38998741 Product of the distinct prime numbers
The prime factorization of 38998741 is 38998741.
Since it has a total of 1 prime factors.
2 , 10 , 71 , 31 , 788 , 128 , 9321 , 9778 , 79464 , 6290 , 342195 , 651087 , 7610718 , 1979510 , 71546268 , 34058111 , 608542112 , 733913045 , 5711190097 , 9736980221
n×2
77997482
n×3
116996223
n×4
155994964
n×5
194993705
n÷2
19499370.5
n÷3
12999580.333333
n÷3
9749685.25
n÷5
7799748.2
n2
1520901799585081
n3
5.9313255368452E+22
n4
2.3131422839811E+30
n5
9.0209636829129E+37
2 √n6244.8971969121
3 √n339.11749508676
4 √n79.024661953798
5 √n32.976922027001
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38998742 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19499371 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6244.8972769774 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999487163 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38998741 can be divided by 2 positive divisors.
The sum of these divisors (counting 38998741) is 38998742, the average is 19499371.
Base
System
Value
2
Binary
10010100110001001011010101
3
Ternary
2201101100012211
4
Quaternary
2110301023111
5
Quinary
34440424431
6
Senary
3511513421
8
Octal
224611325
10
Decimal
38998741
12
Duodecimal
11088871
16
Hexadecimal
25312d5
20
Vigesimal
c3egh1
36
Base36
n7vmd
md5
959caccec2f4d3478ae603381b530801
sha1
a44b61fccf6467340467135ac9d368ecae56c9cf
sha256
873462f35065fa776df34bdf9259cee4903820ec82ca587fcfadfdf45a1978ee
sha512
02fb35d39ed958ffd99719ae5e705a6eaa0b16096ec9f879e4150b4eb5efe18a30a18ea56b696bf1f004dd9fce282a130d5de621225e33f28d007e74e0a6f4af
ripemd-160
2ea80025f38b960b2f7bfbd050fd303063fa22f3
Diameter
77997482
Circumference
245036316.4497
Area
4.778053920408E+15
Volume
2.4845078310137E+23
Surface area
1.9112215681632E+16
Circumference
245036316.4497
Perimeter
155994964
Area
1520901799585081
Diagonal
55152548.437676
Surface area
9125410797510486
Volume
5.9313255368452E+22
Space diagonal
67547800.843219
Perimeter
116996223
Area
6.5856979755107E+14
Altitude
33773900.42161
Surface area
6.5856979755107E+14
Volume
6.9901341808804E+21
Height
18384182.812559