38894713 (number)

38894713 is an odd 8-digits composite number following 38894712 and preceding 38894714. In scientific notation, it is written as 3.8894713 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 30858240 positive integers (up to 38894713) that are relatively prime to 38894713.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-four thousand seven hundred thirteen

Notation

Scientific notation 3.8894713 × 10^7
Engineering notation 3.8894713 × 10^6

Prime Factorization of 38894713

Prime Factorization 1243 × 29 × 13 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38894713
Product of the distinct prime numbers

The prime factorization of 38894713 is 1243 × 29 × 13 × 83. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 1, 89, 762, 796, 8026, 3111, 47475, 23115, 200961, 785372, 4713335, 3774891, 48048712, 9553477, 437150107, 542413437, 3131166751, 4305141544

Basic calculations (n = 38894713)

Multiplication

n×y
n×2 77789426
n×3 116684139
n×4 155578852
n×5 194473565

Division

n÷y
n÷2 19447356.5
n÷3 12964904.333333
n÷3 9723678.25
n÷5 7778942.6

Exponentiation

ny
n2 1512798699352369
n3 5.8839871238084E+22
n4 2.2885599047622E+30
n5 8.9012880679034E+37

Nth Root

y√n
2√n 6236.5625948915
3√n 338.81569791874
4√n 78.971910163624
5√n 32.959310230548

Divisors of 38894713

1, 13, 29, 83, 377, 1079, 1243, 2407, 16159, 31291, 36047, 103169, 468611, 1341197, 2991901, 38894713

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38894712
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38894713 can be divided by 16 positive divisors. The sum of these divisors (counting 38894713) is 1, the average is 0.0625.

Base conversion 38894713

Base System Value
2 Binary 10010100010111110001111001
3 Ternary 2201012001111221
4 Quaternary 2110113301321
5 Quinary 34424112323
6 Senary 3505352041
8 Octal 224276171
10 Decimal 38894713
12 Duodecimal 11038621
16 Hexadecimal 2517c79
20 Vigesimal c31gfd
36 Base36 n5ncp

Cryptographic Hash Functions

md5 3a777208fe3516c07028ad4beab4484b
sha1 a3780fba68718b2d3dee5c91a5cda020a855db21
sha256 5c875d72d1daa0e4583a51644dfaf7519ab36fd8043536010cf9e260bd6ddc75
sha512 98c42c980b1b9237a91ddfe6bb4af9f2afc17225e41d030a82a88bef8709f996cbcf239f73b67e0157e79dd7dddff17c2ec90e9b96b2ab1acbddc519e9130873
ripemd-160 5d83879894f5a849444c95b64ef630ccf62152a5

38894713 as geometric shapes

Circle

Radius = n
Diameter 77789426
Circumference 244382689.24857
Area 4.7525972802456E+15

Sphere

Radius = n
Volume 2.4646787629298E+23
Surface area 1.9010389120982E+16
Circumference 244382689.24857

Square

Length = n
Perimeter 155578852
Area 1512798699352369
Diagonal 55005430.629209

Cube

Length = n
Surface area 9076792196114214
Volume 5.8839871238084E+22
Space diagonal 67367619.06181

Equilateral Triangle

Length = n
Perimeter 116684139
Area 6.550610522256E+14
Altitude 33683809.530905

Triangular Pyramid

Length = n
Surface area 6.550610522256E+14
Volume 6.9343453260987E+21
Height 18335143.54307