75042898 (number)

75042898 is an even 8-digits composite number following 75042897 and preceding 75042899. In scientific notation, it is written as 7.5042898 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 32126400 positive integers (up to 75042898) that are relatively prime to 75042898.

Interesting facts

Basic properties

Name

Name seventy-five million forty-two thousand eight hundred ninety-eight

Notation

Scientific notation 7.5042898 × 10^7
Engineering notation 7.5042898 × 10^6

Prime Factorization of 75042898

Prime Factorization 2 × 7 × 1151 × 4657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75042898
Product of the distinct prime numbers

The prime factorization of 75042898 is 2 × 7 × 1151 × 4657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 5, 30, 658, 615, 4604, 7807, 87787, 70853, 675933, 518711, 5049110, 7999263, 38219233, 38583810, 338480693, 552690006, 502027477, 6517864679

Basic calculations (n = 75042898)

Multiplication

n×y
n×2 150085796
n×3 225128694
n×4 300171592
n×5 375214490

Division

n÷y
n÷2 37521449
n÷3 25014299.333333
n÷3 18760724.5
n÷5 15008579.6

Exponentiation

ny
n2 5631436540238404
n3 4.2259931788258E+23
n4 3.1713077506732E+31
n5 2.3798412406038E+39

Nth Root

y√n
2√n 8662.7304009764
3√n 421.79672082503
4√n 93.073790086019
5√n 37.589099305066

Divisors of 75042898

1, 2, 7, 14, 1151, 2302, 4657, 8057, 9314, 16114, 32599, 65198, 5360207, 10720414, 37521449, 75042898

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 -75042897
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 75042898 can be divided by 16 positive divisors. The sum of these divisors (counting 75042898) is 1, the average is 0.0625.

Base conversion 75042898

Base System Value
2 Binary 100011110010001000001010010
3 Ternary 12020012120111121
4 Quaternary 10132101001102
5 Quinary 123202333043
6 Senary 11240232454
8 Octal 436210122
10 Decimal 75042898
12 Duodecimal 2116b72a
16 Hexadecimal 4791052
20 Vigesimal 139074i
36 Base36 18ofgy

Cryptographic Hash Functions

md5 f94e0c8b40b793a4a2c1bf49f66996d9
sha1 fdab496b5c232eac59443726aaf37b45b4741d30
sha256 1f1d42da14c24735b26bc8a8c11f3754fbeef90cd6936f3118b486748942f981
sha512 6a4f9f8ab7128f553894be64d9e3bb27da26aa88d6cc90514812a5248bb05e6040a154643ffb5808c75442cded274fce0b0f1d4f507663efe27689442545b409
ripemd-160 43bebe0dafac4b1f0674f74df377a60d1a8b7ce4

75042898 as geometric shapes

Circle

Radius = n
Diameter 150085796
Circumference 471508434.12178
Area 1.769167966397E+16

Sphere

Radius = n
Volume 1.770179883296E+24
Surface area 7.076671865588E+16
Circumference 471508434.12178

Square

Length = n
Perimeter 300171592
Area 5631436540238404
Diagonal 106126684.11138

Cube

Length = n
Surface area 33788619241430424
Volume 4.2259931788258E+23
Space diagonal 129978112.08321

Equilateral Triangle

Length = n
Perimeter 225128694
Area 2.4384835518232E+15
Altitude 64989056.041604

Triangular Pyramid

Length = n
Surface area 2.4384835518232E+15
Volume 4.9803807233264E+22
Height 35375561.37046