75434984 (number)

75434984 is an even 8-digits composite number following 75434983 and preceding 75434985. In scientific notation, it is written as 7.5434984 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 35498752 positive integers (up to 75434984) that are relatively prime to 75434984.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred thirty-four thousand nine hundred eighty-four

Notation

Scientific notation 7.5434984 × 10^7
Engineering notation 7.5434984 × 10^6

Prime Factorization of 75434984

Prime Factorization 2 × 2 × 2 × 17 × 554669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18858746
Product of the distinct prime numbers

The prime factorization of 75434984 is 2 × 2 × 2 × 17 × 554669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 81, 99, 385, 998, 7229, 2591, 79373, 817, 754671, 818984, 8853271, 1769512, 26766791, 82019467, 557342777, 699795618, 4521560351, 1116921806

Basic calculations (n = 75434984)

Multiplication

n×y
n×2 150869968
n×3 226304952
n×4 301739936
n×5 377174920

Division

n÷y
n÷2 37717492
n÷3 25144994.666667
n÷3 18858746
n÷5 15086996.8

Exponentiation

ny
n2 5690436811080256
n3 4.2925800979685E+23
n4 3.2381071100897E+31
n5 2.442665580399E+39

Nth Root

y√n
2√n 8685.3315423189
3√n 422.53004979832
4√n 93.195126172558
5√n 37.628296762705

Divisors of 75434984

1, 2, 4, 8, 17, 34, 68, 136, 554669, 1109338, 2218676, 4437352, 9429373, 18858746, 37717492, 75434984

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 -75434983
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 75434984 can be divided by 16 positive divisors. The sum of these divisors (counting 75434984) is 1, the average is 0.0625.

Base conversion 75434984

Base System Value
2 Binary 100011111110000101111101000
3 Ternary 12020221111100022
4 Quaternary 10133300233220
5 Quinary 123302404414
6 Senary 11252500012
8 Octal 437605750
10 Decimal 75434984
12 Duodecimal 2131a608
16 Hexadecimal 47f0be8
20 Vigesimal 13b9794
36 Base36 18wu08

Cryptographic Hash Functions

md5 c49b8be5e1b7a1e016d839f66d56e03f
sha1 9d0eb0394256f278a691a30c963427440d4c47cb
sha256 b9d556ef7ca231e0ca64a2d851a9a1f0e508a28c264e1b0bf0cfb57938fe0f54
sha512 968f6cc9422203177c2210bf0f8e238a1c7f88265c7e109c5cdbccfeca36855468c5ab89b7c06c6c028d608a9018f1cf9661f1d63b26a4c05b28124d0cb6b1dd
ripemd-160 387e82834723c1b487047daefe5fba29a7671caf

75434984 as geometric shapes

Circle

Radius = n
Diameter 150869968
Circumference 473971983.11613
Area 1.7877034481407E+16

Sphere

Radius = n
Volume 1.7980717467631E+24
Surface area 7.1508137925627E+16
Circumference 473971983.11613

Square

Length = n
Perimeter 301739936
Area 5690436811080256
Diagonal 106681177.4502

Cube

Length = n
Surface area 34142620866481536
Volume 4.2925800979685E+23
Space diagonal 130657224.95615

Equilateral Triangle

Length = n
Perimeter 226304952
Area 2.4640314185128E+15
Altitude 65328612.478073

Triangular Pyramid

Length = n
Surface area 2.4640314185128E+15
Volume 5.0588541600999E+22
Height 35560392.483399