75974747 (number)

75974747 is an odd 8-digits composite number following 75974746 and preceding 75974748. In scientific notation, it is written as 7.5974747 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 75924456 positive integers (up to 75974747) that are relatively prime to 75974747.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred seventy-four thousand seven hundred forty-seven

Notation

Scientific notation 7.5974747 × 10^7
Engineering notation 7.5974747 × 10^6

Prime Factorization of 75974747

Prime Factorization 1559 × 48733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75974747
Product of the distinct prime numbers

The prime factorization of 75974747 is 1559 × 48733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 2, 56, 523, 28, 8311, 5599, 98938, 12705, 728372, 822714, 1901091, 3454174, 66465572, 74461013, 19786161, 762630907, 2320277143, 2775729153

Basic calculations (n = 75974747)

Multiplication

n×y
n×2 151949494
n×3 227924241
n×4 303898988
n×5 379873735

Division

n÷y
n÷2 37987373.5
n÷3 25324915.666667
n÷3 18993686.75
n÷5 15194949.4

Exponentiation

ny
n2 5772162181714009
n3 4.3853856139869E+23
n4 3.3317856252009E+31
n5 2.5313156993288E+39

Nth Root

y√n
2√n 8716.3494078657
3√n 423.5354377664
4√n 93.361391419931
5√n 37.68199195444

Divisors of 75974747

1, 1559, 48733, 75974747

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75974746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75974747 can be divided by 4 positive divisors. The sum of these divisors (counting 75974747) is 1, the average is 0.25.

Base conversion 75974747

Base System Value
2 Binary 100100001110100100001011011
3 Ternary 12021221220202112
4 Quaternary 10201310201123
5 Quinary 123422142442
6 Senary 11312222535
8 Octal 441644133
10 Decimal 75974747
12 Duodecimal 2153aa4b
16 Hexadecimal 487485b
20 Vigesimal 13eggh7
36 Base36 198ehn

Cryptographic Hash Functions

md5 238ce0e0b9e0baee98dcf04aefb73d8a
sha1 005b4e3f8ff5adb3516ca9798a0fb226195eb2ef
sha256 653ad8a662674bf1469752830c61795928b68c52105f7a1cc838f9d0ae9fecbf
sha512 c8cb9685489920ad3cf071063c27b27d33893f983eb679aced690c8f6dfc6fb92eab774992bed3f25a6da9eca8018b51c64009a9f5a70e042221f23dd46d126f
ripemd-160 9ecb4785c64e601a2006d3be3fd7594f8b474ea4

75974747 as geometric shapes

Circle

Radius = n
Diameter 151949494
Circumference 477363414.06709
Area 1.8133782305402E+16

Sphere

Radius = n
Volume 1.8369460304079E+24
Surface area 7.2535129221606E+16
Circumference 477363414.06709

Square

Length = n
Perimeter 303898988
Area 5772162181714009
Diagonal 107444517.60526

Cube

Length = n
Surface area 34632973090284054
Volume 4.3853856139869E+23
Space diagonal 131592121.89619

Equilateral Triangle

Length = n
Perimeter 227924241
Area 2.4994195420641E+15
Altitude 65796060.948096

Triangular Pyramid

Length = n
Surface area 2.4994195420641E+15
Volume 5.1682265096134E+22
Height 35814839.201755