74967438 (number)

74967438 is an even 8-digits composite number following 74967437 and preceding 74967439. In scientific notation, it is written as 7.4967438 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 19771488 positive integers (up to 74967438) that are relatively prime to 74967438.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred sixty-seven thousand four hundred thirty-eight

Notation

Scientific notation 7.4967438 × 10^7
Engineering notation 7.4967438 × 10^6

Prime Factorization of 74967438

Prime Factorization 2 × 7 × 3 × 13 × 137303

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74967438
Product of the distinct prime numbers

The prime factorization of 74967438 is 2 × 7 × 3 × 13 × 137303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 43, 26, 998, 194, 9152, 2508, 34036, 68208, 410782, 81940, 7080570, 4466676, 11093043, 58843639, 304411449, 898092527, 1986033651, 3059223310

Basic calculations (n = 74967438)

Multiplication

n×y
n×2 149934876
n×3 224902314
n×4 299869752
n×5 374837190

Division

n÷y
n÷2 37483719
n÷3 24989146
n÷3 18741859.5
n÷5 14993487.6

Exponentiation

ny
n2 5620116760283844
n3 4.2132575477934E+23
n4 3.1585712399223E+31
n5 2.3678999359746E+39

Nth Root

y√n
2√n 8658.3738658018
3√n 421.65529302871
4√n 93.050383480144
5√n 37.581536657317

Divisors of 74967438

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 137303, 274606, 411909, 823818, 961121, 1784939, 1922242, 2883363, 3569878, 5354817, 5766726, 10709634, 12494573, 24989146, 37483719, 74967438

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 -74967437
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 74967438 can be divided by 32 positive divisors. The sum of these divisors (counting 74967438) is 1, the average is 0.03125.

Base conversion 74967438

Base System Value
2 Binary 100011101111110100110001110
3 Ternary 12020001201222210
4 Quaternary 10131332212032
5 Quinary 123142424223
6 Senary 11234451250
8 Octal 435764616
10 Decimal 74967438
12 Duodecimal 21133b26
16 Hexadecimal 477e98e
20 Vigesimal 138aibi
36 Base36 18mt8u

Cryptographic Hash Functions

md5 9c800be23db59fc1450dbc6f307fc5d2
sha1 231107379973c3e6b9f8889152fd9c2b7963a9c3
sha256 5bf3ef9fd555647f2071b6a73db7c74a43e230288df7535eb7809be9acb2532b
sha512 c7113bed0be08ae81e446b6ff8c8c958491fa616e3ff4eeba5f72c2aabf18fada38ee7b1f9142e04d6cc151144cba65ed52abdc743f0d546504496c526e59812
ripemd-160 812bd8e91f7b61e2ce1bc6b91d59d6f415d65368

74967438 as geometric shapes

Circle

Radius = n
Diameter 149934876
Circumference 471034304.9585
Area 1.7656117526425E+16

Sphere

Radius = n
Volume 1.7648451946439E+24
Surface area 7.0624470105698E+16
Circumference 471034304.9585

Square

Length = n
Perimeter 299869752
Area 5620116760283844
Diagonal 106019967.55596

Cube

Length = n
Surface area 33720700561703064
Volume 4.2132575477934E+23
Space diagonal 129847411.52927

Equilateral Triangle

Length = n
Perimeter 224902314
Area 2.4335819433203E+15
Altitude 64923705.764635

Triangular Pyramid

Length = n
Surface area 2.4335819433203E+15
Volume 4.9653716382169E+22
Height 35339989.185321