38996913 (number)

38996913 is an odd 8-digits composite number following 38996912 and preceding 38996914. In scientific notation, it is written as 3.8996913 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25635456 positive integers (up to 38996913) that are relatively prime to 38996913.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand nine hundred thirteen

Notation

Scientific notation 3.8996913 × 10^7
Engineering notation 3.8996913 × 10^6

Prime Factorization of 38996913

Prime Factorization 3 × 239 × 137 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38996913
Product of the distinct prime numbers

The prime factorization of 38996913 is 3 × 239 × 137 × 397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 64, 77, 811, 576, 3935, 8469, 40801, 39326, 279098, 323582, 6147830, 5116520, 98202416, 50262504, 262561479, 648898842, 7287158794, 9522268200

Basic calculations (n = 38996913)

Multiplication

n×y
n×2 77993826
n×3 116990739
n×4 155987652
n×5 194984565

Division

n÷y
n÷2 19498456.5
n÷3 12998971
n÷3 9749228.25
n÷5 7799382.6

Exponentiation

ny
n2 1520759223529569
n3 5.930491513393E+22
n4 2.3127086159503E+30
n5 9.0188496690563E+37

Nth Root

y√n
2√n 6244.7508357019
3√n 339.11219648437
4√n 79.02373590069
5√n 32.97661287372

Divisors of 38996913

1, 3, 137, 239, 397, 411, 717, 1191, 32743, 54389, 94883, 98229, 163167, 284649, 12998971, 38996913

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 -38996912
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 38996913 can be divided by 16 positive divisors. The sum of these divisors (counting 38996913) is 1, the average is 0.0625.

Base conversion 38996913

Base System Value
2 Binary 10010100110000101110110001
3 Ternary 2201101020201010
4 Quaternary 2110300232301
5 Quinary 34440400123
6 Senary 3511501133
8 Octal 224605661
10 Decimal 38996913
12 Duodecimal 110877a9
16 Hexadecimal 2530bb1
20 Vigesimal c3ec5d
36 Base36 n7u7l

Cryptographic Hash Functions

md5 5a7e2962469adf58e072c0bb19228916
sha1 6e9d072248be0938b7c796a0b89b3c6e54a4b8f1
sha256 f5708f945d4c1a2374ba1c04b469303e91800b1d9c36a9541ac6ae27fa94f0b9
sha512 0f2af20cbf0a1e457473ec52fcc98b1224f1bb677bc1d6c3b83d412182bddd61006043e119e3b996d3c576b6d6aa2733612a743fe37354cda01761b1c0f578af
ripemd-160 df298627dcc9885a3fe7b53cc2e32dca093864f5

38996913 as geometric shapes

Circle

Radius = n
Diameter 77993826
Circumference 245024830.78696
Area 4.7776060045194E+15

Sphere

Radius = n
Volume 2.4841584760869E+23
Surface area 1.9110424018078E+16
Circumference 245024830.78696

Square

Length = n
Perimeter 155987652
Area 1520759223529569
Diagonal 55149963.255284

Cube

Length = n
Surface area 9124555341177414
Volume 5.930491513393E+22
Space diagonal 67544634.654343

Equilateral Triangle

Length = n
Perimeter 116990739
Area 6.5850806030805E+14
Altitude 33772317.327172

Triangular Pyramid

Length = n
Surface area 6.5850806030805E+14
Volume 6.9891512748158E+21
Height 18383321.085095