38963968 (number)

38963968 is an even 8-digits composite number following 38963967 and preceding 38963969. In scientific notation, it is written as 3.8963968 × 10^7. The sum of its digits is 52. It has a total of 9 prime factors and 18 positive divisors. There are 19481856 positive integers (up to 38963968) that are relatively prime to 38963968.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-three thousand nine hundred sixty-eight

Notation

Scientific notation 3.8963968 × 10^7
Engineering notation 3.8963968 × 10^6

Prime Factorization of 38963968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 152203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 304406
Product of the distinct prime numbers

The prime factorization of 38963968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 152203. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 7, 37, 44, 984, 544, 6238, 5203, 2088, 87127, 147156, 254547, 1106962, 7799437, 82716521, 19249461, 164800835, 904432749, 5657481851, 4325156720

Basic calculations (n = 38963968)

Multiplication

n×y
n×2 77927936
n×3 116891904
n×4 155855872
n×5 194819840

Division

n÷y
n÷2 19481984
n÷3 12987989.333333
n÷3 9740992
n÷5 7792793.6

Exponentiation

ny
n2 1518190802305024
n3 5.9154737838907E+22
n4 2.3049033122036E+30
n5 8.9808178899794E+37

Nth Root

y√n
2√n 6242.1124629407
3√n 339.01667440309
4√n 79.007040590954
5√n 32.971039192423

Divisors of 38963968

1, 2, 4, 8, 16, 32, 64, 128, 256, 152203, 304406, 608812, 1217624, 2435248, 4870496, 9740992, 19481984, 38963968

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38963967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38963968 can be divided by 18 positive divisors. The sum of these divisors (counting 38963968) is 1, the average is 0.055555555555556.

Base conversion 38963968

Base System Value
2 Binary 10010100101000101100000000
3 Ternary 2201022120111221
4 Quaternary 2110220230000
5 Quinary 34433321333
6 Senary 3511044424
8 Octal 224505400
10 Decimal 38963968
12 Duodecimal 11070714
16 Hexadecimal 2528b00
20 Vigesimal c3a9i8
36 Base36 n74sg

Cryptographic Hash Functions

md5 11967c8c3ae217d582d0b7233e873b5e
sha1 814c7212ce92246e50bceaa45099852f37adbb62
sha256 5c4c60904ee8a25be34d40984eb21ae7c6148ca875e8f928d9e598d48d9475cf
sha512 dd2ea0e1f8f0d7d4576c74ccfdbea1ebb33db99db4c863bc1331552bbbe9861fef983e18785af91afae7cc31873e9f3fb11ef1a2a40bc8aacdc88f515d125861
ripemd-160 27dce3700b2cd104d81b22e8400dd635073ea1f4

38963968 as geometric shapes

Circle

Radius = n
Diameter 77927936
Circumference 244817831.24702
Area 4.7695370712691E+15

Sphere

Radius = n
Volume 2.4778678642632E+23
Surface area 1.9078148285076E+16
Circumference 244817831.24702

Square

Length = n
Perimeter 155855872
Area 1518190802305024
Diagonal 55103371.989471

Cube

Length = n
Surface area 9109144813830144
Volume 5.9154737838907E+22
Space diagonal 67487572.240488

Equilateral Triangle

Length = n
Perimeter 116891904
Area 6.5739590129401E+14
Altitude 33743786.120244

Triangular Pyramid

Length = n
Surface area 6.5739590129401E+14
Volume 6.9714527108673E+21
Height 18367790.663157