42508750 (number)

42508750 is an even 8-digits composite number following 42508749 and preceding 42508751. In scientific notation, it is written as 4.2508750 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 16440000 positive integers (up to 42508750) that are relatively prime to 42508750.

Interesting facts

Basic properties

Name

Name forty-two million five hundred eight thousand seven hundred fifty

Notation

Scientific notation 4.2508750 × 10^7
Engineering notation 4.2508750 × 10^6

Prime Factorization of 42508750

Prime Factorization 2 × 5 × 155 × 25 × 1097

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42508750
Product of the distinct prime numbers

The prime factorization of 42508750 is 2 × 5 × 155 × 25 × 1097. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 39, 82, 765, 152, 1124, 8150, 85307, 38351, 246329, 351837, 8057153, 588929, 81314603, 23454145, 647493512, 820386934, 4873810559, 1436593295

Basic calculations (n = 42508750)

Multiplication

n×y
n×2 85017500
n×3 127526250
n×4 170035000
n×5 212543750

Division

n÷y
n÷2 21254375
n÷3 14169583.333333
n÷3 10627187.5
n÷5 8501750

Exponentiation

ny
n2 1806993826562500
n3 7.6813048824889E+22
n4 3.265226689235E+30
n5 1.3880070502602E+38

Nth Root

y√n
2√n 6519.8734650298
3√n 349.00055007672
4√n 80.74573341688
5√n 33.550242755045

Divisors of 42508750

1, 2, 5, 10, 25, 50, 125, 155, 250, 310, 775, 1097, 1550, 2194, 3875, 5485, 7750, 10970, 19375, 27425, 38750, 54850, 137125, 170035, 274250, 340070, 850175, 1700350, 4250875, 8501750, 21254375, 42508750

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42508749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42508750 can be divided by 32 positive divisors. The sum of these divisors (counting 42508750) is 1, the average is 0.03125.

Base conversion 42508750

Base System Value
2 Binary 10100010001010000111001110
3 Ternary 2221222200001011
4 Quaternary 2202022013032
5 Quinary 41340240000
6 Senary 4115035434
8 Octal 242120716
10 Decimal 42508750
12 Duodecimal 1229bb7a
16 Hexadecimal 288a1ce
20 Vigesimal d5dbha
36 Base36 pb3ym

Cryptographic Hash Functions

md5 f647a758d40262eba51b1593353b3c09
sha1 7b6799cbde97eb593021d603d54a9e7c49d62e86
sha256 a38303e54b62b04d24995f27cbbdda340e9fd29075f522056ad03b3b587ed263
sha512 1aede95af5f00fd2e125c3a0172811536a97791293939cf6fabed9fe6bc0e7e87fd67106f109bd3008b8634be084e03ff943e0f4fd0e38b4630d0ea15edff1d3
ripemd-160 4d7f77c8678e29df37ccdbb3e584ac5a3ab30ac9

42508750 as geometric shapes

Circle

Radius = n
Diameter 85017500
Circumference 267090353.42657
Area 5.6768385306109E+15

Sphere

Radius = n
Volume 3.2175374651747E+23
Surface area 2.2707354122443E+16
Circumference 267090353.42657

Square

Length = n
Perimeter 170035000
Area 1806993826562500
Diagonal 60116450.769527

Cube

Length = n
Surface area 10841962959375000
Volume 7.6813048824889E+22
Space diagonal 73627314.766244

Equilateral Triangle

Length = n
Perimeter 127526250
Area 7.8245127914239E+14
Altitude 36813657.383122

Triangular Pyramid

Length = n
Surface area 7.8245127914239E+14
Volume 9.0525046179487E+21
Height 20038816.923176