74536738 (number)

74536738 is an even 8-digits composite number following 74536737 and preceding 74536739. In scientific notation, it is written as 7.4536738 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 35076096 positive integers (up to 74536738) that are relatively prime to 74536738.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred thirty-six thousand seven hundred thirty-eight

Notation

Scientific notation 7.4536738 × 10^7
Engineering notation 7.4536738 × 10^6

Prime Factorization of 74536738

Prime Factorization 2 × 17 × 2192257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74536738
Product of the distinct prime numbers

The prime factorization of 74536738 is 2 × 17 × 2192257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 44, 78, 30, 617, 1154, 3847, 26502, 55978, 197496, 694081, 7247417, 1364776, 85144283, 57922169, 501902917, 130929231, 6075974814, 4882733937

Basic calculations (n = 74536738)

Multiplication

n×y
n×2 149073476
n×3 223610214
n×4 298146952
n×5 372683690

Division

n÷y
n÷2 37268369
n÷3 24845579.333333
n÷3 18634184.5
n÷5 14907347.6

Exponentiation

ny
n2 5555725311680644
n3 4.1410564195671E+23
n4 3.0866083738849E+31
n5 2.3006571967286E+39

Nth Root

y√n
2√n 8633.4661637143
3√n 420.84624916954
4√n 92.916447218532
5√n 37.538254682296

Divisors of 74536738

1, 2, 17, 34, 2192257, 4384514, 37268369, 74536738

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 -74536737
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 74536738 can be divided by 8 positive divisors. The sum of these divisors (counting 74536738) is 1, the average is 0.125.

Base conversion 74536738

Base System Value
2 Binary 100011100010101011100100010
3 Ternary 12012020212011221
4 Quaternary 10130111130202
5 Quinary 123040133423
6 Senary 11221325254
8 Octal 434253442
10 Decimal 74536738
12 Duodecimal 20b6682a
16 Hexadecimal 4715722
20 Vigesimal 135h1gi
36 Base36 18dkwy

Cryptographic Hash Functions

md5 65c03a5d7d00967773dfb66e4b42f89c
sha1 2cb6263f9ab1237d413387d3a44029a1ab0a9570
sha256 c5f5691711a983e43dda7e77f9908d5b39d27051c46adc9023e29b8bc834eb16
sha512 2920bc4c4f2a382c8a493d1f51ffe5d4642438067ecb1cef95ee3400004837ac6dd6cfeae309e93b39fae6d9aa963d2cdf5fcc7019146d47e95110dc1ba66256
ripemd-160 23cf8754c6995c8955625574630443c3706a21f4

74536738 as geometric shapes

Circle

Radius = n
Diameter 149073476
Circumference 468328137.04669
Area 1.7453825824539E+16

Sphere

Radius = n
Volume 1.734601656775E+24
Surface area 6.9815303298155E+16
Circumference 468328137.04669

Square

Length = n
Perimeter 298146952
Area 5555725311680644
Diagonal 105410865.77465

Cube

Length = n
Surface area 33334351870083864
Volume 4.1410564195671E+23
Space diagonal 129101417.24645

Equilateral Triangle

Length = n
Perimeter 223610214
Area 2.4056996281818E+15
Altitude 64550708.623225

Triangular Pyramid

Length = n
Surface area 2.4056996281818E+15
Volume 4.8802817925866E+22
Height 35136955.258217