74494534 (number)

74494534 is an even 8-digits composite number following 74494533 and preceding 74494535. In scientific notation, it is written as 7.4494534 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 37102080 positive integers (up to 74494534) that are relatively prime to 74494534.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-four thousand five hundred thirty-four

Notation

Scientific notation 7.4494534 × 10^7
Engineering notation 7.4494534 × 10^6

Prime Factorization of 74494534

Prime Factorization 2 × 257 × 144931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74494534
Product of the distinct prime numbers

The prime factorization of 74494534 is 2 × 257 × 144931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74494534)

Multiplication

n×y
n×2 148989068
n×3 223483602
n×4 297978136
n×5 372472670

Division

n÷y
n÷2 37247267
n÷3 24831511.333333
n÷3 18623633.5
n÷5 14898906.8

Exponentiation

ny
n2 5549435595877156
n3 4.1340261867788E+23
n4 3.0796235432788E+31
n5 2.2941512075199E+39

Nth Root

y√n
2√n 8631.0216081296
3√n 420.76680401313
4√n 92.903291696955
5√n 37.534002756386

Divisors of 74494534

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74494533
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74494534 can be divided by 8 positive divisors. The sum of these divisors (counting 74494534) is 1, the average is 0.125.

Base conversion 74494534

Base System Value
2 Binary 100011100001011001001000110
3 Ternary 12012011201021211
4 Quaternary 10130023021012
5 Quinary 123032311114
6 Senary 11220402034
8 Octal 434131106
10 Decimal 74494534
12 Duodecimal 20b4631a
16 Hexadecimal 470b246
20 Vigesimal 135bg6e
36 Base36 18cocm

Cryptographic Hash Functions

md5 272b2e6a6166b3687cf20797794b7621
sha1 87ec12ac3aeefa25a00c3e9d043fbb4244e6efbb
sha256 6b2aa6751c071d2a27ab14190bcbf7a0122212d42f06f37c3bac696ba6c3fffb
sha512 802e7c05c9de967d38f86e8a67ed15370c1cefc5290fad8284576861b5b71d5aa0c75f50f616836de3741adbc165c34a8f445ab08b51a3eeaf83ac13bd103241
ripemd-160 2b30bfc3a3e56ff999a1a496bdf0e51bf0b83c22

74494534 as geometric shapes

Circle

Radius = n
Diameter 148989068
Circumference 468062961.49399
Area 1.7434066099577E+16

Sphere

Radius = n
Volume 1.731656839751E+24
Surface area 6.9736264398309E+16
Circumference 468062961.49399

Square

Length = n
Perimeter 297978136
Area 5549435595877156
Diagonal 105351180.30546

Cube

Length = n
Surface area 33296613575262936
Volume 4.1340261867788E+23
Space diagonal 129028317.77417

Equilateral Triangle

Length = n
Perimeter 223483602
Area 2.4029761013476E+15
Altitude 64514158.887084

Triangular Pyramid

Length = n
Surface area 2.4029761013476E+15
Volume 4.8719965837901E+22
Height 35117060.101821