74665738 (number)

74665738 is an even 8-digits composite number following 74665737 and preceding 74665739. In scientific notation, it is written as 7.4665738 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 31521600 positive integers (up to 74665738) that are relatively prime to 74665738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4665738 × 10^7
Engineering notation 7.4665738 × 10^6

Prime Factorization of 74665738

Prime Factorization 2 × 7 × 67 × 79601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74665738
Product of the distinct prime numbers

The prime factorization of 74665738 is 2 × 7 × 67 × 79601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 24, 54, 354, 787, 16, 4327, 33215, 8578, 164580, 446349, 3766255, 7559376, 52254063, 33070085, 68605697, 970298563, 8509197744, 7328922819

Basic calculations (n = 74665738)

Multiplication

n×y
n×2 149331476
n×3 223997214
n×4 298662952
n×5 373328690

Division

n÷y
n÷2 37332869
n÷3 24888579.333333
n÷3 18666434.5
n÷5 14933147.6

Exponentiation

ny
n2 5574972431084644
n3 4.1625943089659E+23
n4 3.1080317607354E+31
n5 2.3206348514275E+39

Nth Root

y√n
2√n 8640.9338615684
3√n 421.08889406491
4√n 92.956623548666
5√n 37.551239114293

Divisors of 74665738

1, 2, 7, 14, 67, 134, 469, 938, 79601, 159202, 557207, 1114414, 5333267, 10666534, 37332869, 74665738

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 -74665737
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 74665738 can be divided by 16 positive divisors. The sum of these divisors (counting 74665738) is 1, the average is 0.0625.

Base conversion 74665738

Base System Value
2 Binary 100011100110100111100001010
3 Ternary 12012111102010201
4 Quaternary 10130310330022
5 Quinary 123103300423
6 Senary 11224202414
8 Octal 434647412
10 Decimal 74665738
12 Duodecimal 2100940a
16 Hexadecimal 4734f0a
20 Vigesimal 136d46i
36 Base36 18gcga

Cryptographic Hash Functions

md5 d595315b8e4968b69ba21d9f21d21815
sha1 92bbe8565795963485322e80588bb928a09be7a3
sha256 609494b543744fac07eb778ae17e84cdd933b7415086dc25ed66f6a491264354
sha512 c4e89bdecc7eee4f49cd708f16d23f350d61e2bd4a85595467c694af927de51b65c16c01a886fc5b04728a88db93ae5c0cf91c1dc7794368bd9bc17376df2ac9
ripemd-160 f2d26b2c64fbcd79712c9aea6a4b7152a4bb9306

74665738 as geometric shapes

Circle

Radius = n
Diameter 149331476
Circumference 469138667.95132
Area 1.7514292433461E+16

Sphere

Radius = n
Volume 1.7436234267896E+24
Surface area 7.0057169733845E+16
Circumference 469138667.95132

Square

Length = n
Perimeter 298662952
Area 5574972431084644
Diagonal 105593299.3242

Cube

Length = n
Surface area 33449834586507864
Volume 4.1625943089659E+23
Space diagonal 129324851.80063

Equilateral Triangle

Length = n
Perimeter 223997214
Area 2.4140338753586E+15
Altitude 64662425.900313

Triangular Pyramid

Length = n
Surface area 2.4140338753586E+15
Volume 4.9056644386639E+22
Height 35197766.441399