38996939 is an odd 8-digits prime number following 38996938
and preceding 38996940 . In scientific notation, it is written as 3.8996939 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 38996938 positive integers (up to 38996939) that are relatively prime to 38996939.
38996939 has 2 divisors, whose sum is 38996940
The reverse of 38996939 is 93969983
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
thirty-eight million nine hundred ninety-six thousand nine hundred thirty-nine
Scientific notation
3.8996939 × 10^7
Engineering notation
3.8996939 × 10^6
Prime Factorization
38996939
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
38996939 Product of the distinct prime numbers
The prime factorization of 38996939 is 38996939.
Since it has a total of 1 prime factors.
3 , 10 , 67 , 8 , 39 , 837 , 2155 , 7638 , 53126 , 59529 , 188809 , 570670 , 8224767 , 7735606 , 82629733 , 34382582 , 543556258 , 117206636 , 5933369740 , 7548280219
n×2
77993878
n×3
116990817
n×4
155987756
n×5
194984695
n÷2
19498469.5
n÷3
12998979.666667
n÷3
9749234.75
n÷5
7799387.8
n2
1520761251369721
n3
5.9305033753229E+22
n4
2.3127147836676E+30
n5
9.0188797343084E+37
2 √n6244.75291745
3 √n339.11227184858
4 √n79.023749072352
5 √n32.976617270948
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
38996940 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
19498470 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6244.7529975172 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999487139 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38996939 can be divided by 2 positive divisors.
The sum of these divisors (counting 38996939) is 38996940, the average is 19498470.
Base
System
Value
2
Binary
10010100110000101111001011
3
Ternary
2201101020202002
4
Quaternary
2110300233023
5
Quinary
34440400224
6
Senary
3511501215
8
Octal
224605713
10
Decimal
38996939
12
Duodecimal
1108780b
16
Hexadecimal
2530bcb
20
Vigesimal
c3ec6j
36
Base36
n7u8b
md5
d72c9916074c3abf851e78a3e1dac0bc
sha1
028fc3dc2dcef4f07659aab610191a300d282cc1
sha256
915543e70f070a7a7a164b551207267b37473ae68cac8acebefabff071ca23a1
sha512
eaedf6f52a71d74b35cf49efdc5fa1ee51d4e0ccb2ef4c78e698904d25e324acacb0d473d4960f65a714c626cf48e2a649911ec6e1c5005697c23a2ab22892a0
ripemd-160
24600153ea180b4730bce6bfc03093818e0fa135
Diameter
77993878
Circumference
245024994.14978
Area
4.7776123751671E+15
Volume
2.4841634448005E+23
Surface area
1.9110449500669E+16
Circumference
245024994.14978
Perimeter
155987756
Area
1520761251369721
Diagonal
55150000.024836
Surface area
9124567508218326
Volume
5.9305033753229E+22
Space diagonal
67544679.687664
Perimeter
116990817
Area
6.585089383886E+14
Altitude
33772339.843832
Surface area
6.585089383886E+14
Volume
6.9891652542342E+21
Height
18383333.341612