38751925 (number)

38751925 is an odd 8-digits composite number following 38751924 and preceding 38751926. In scientific notation, it is written as 3.8751925 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 27636480 positive integers (up to 38751925) that are relatively prime to 38751925.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-one thousand nine hundred twenty-five

Notation

Scientific notation 3.8751925 × 10^7
Engineering notation 3.8751925 × 10^6

Prime Factorization of 38751925

Prime Factorization 25 × 17 × 19 × 4799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38751925
Product of the distinct prime numbers

The prime factorization of 38751925 is 25 × 17 × 19 × 4799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 26, 30, 945, 847, 4674, 3704, 18454, 47328, 522955, 833303, 4046932, 9338716, 32382600, 49259569, 886213727, 425219778, 3564972092, 5960420463

Basic calculations (n = 38751925)

Multiplication

n×y
n×2 77503850
n×3 116255775
n×4 155007700
n×5 193759625

Division

n÷y
n÷2 19375962.5
n÷3 12917308.333333
n÷3 9687981.25
n÷5 7750385

Exponentiation

ny
n2 1501711691205625
n3 5.8194218829224E+22
n4 2.2551380035037E+30
n5 8.7390938776424E+37

Nth Root

y√n
2√n 6225.104416795
3√n 338.40057604222
4√n 78.899330902074
5√n 32.935074956758

Divisors of 38751925

1, 17, 19, 25, 323, 425, 475, 4799, 8075, 81583, 91181, 119975, 1550077, 2039575, 2279525, 38751925

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 -38751924
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 38751925 can be divided by 16 positive divisors. The sum of these divisors (counting 38751925) is 1, the average is 0.0625.

Base conversion 38751925

Base System Value
2 Binary 10010011110100111010110101
3 Ternary 2200220210122111
4 Quaternary 2103310322311
5 Quinary 34410030200
6 Senary 3502331021
8 Octal 223647265
10 Decimal 38751925
12 Duodecimal 10b89a71
16 Hexadecimal 24f4eb5
20 Vigesimal c23jg5
36 Base36 n2l6d

Cryptographic Hash Functions

md5 8366dd727d6ccc7635be06056359de17
sha1 966de8555c6208381d8c0cb824d4daef8b4e0876
sha256 5cdbab2c13840f5e0fc5d0c234d04c5170f7b18dfcc1d169c89bfc09c6526c99
sha512 e6f87e7b059c8ab496b96b802ccb62c7f5554efb2f4b044740d319e4b83e4833c76921913bb18e41c6f6383a1999eef40a8106156640c6182ebfb63c7b9314f7
ripemd-160 eb0edc4417ac791b6b8a00408356a1c114bcf3a8

38751925 as geometric shapes

Circle

Radius = n
Diameter 77503850
Circumference 243485525.78493
Area 4.7177664169015E+15

Sphere

Radius = n
Volume 2.4376337380705E+23
Surface area 1.8871065667606E+16
Circumference 243485525.78493

Square

Length = n
Perimeter 155007700
Area 1501711691205625
Diagonal 54803497.903065

Cube

Length = n
Surface area 9010270147233750
Volume 5.8194218829224E+22
Space diagonal 67120302.991099

Equilateral Triangle

Length = n
Perimeter 116255775
Area 6.5026023687208E+14
Altitude 33560151.495549

Triangular Pyramid

Length = n
Surface area 6.5026023687208E+14
Volume 6.8582544599996E+21
Height 18267832.634355