74611894 (number)

74611894 is an even 8-digits composite number following 74611893 and preceding 74611895. In scientific notation, it is written as 7.4611894 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 31914792 positive integers (up to 74611894) that are relatively prime to 74611894.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred eleven thousand eight hundred ninety-four

Notation

Scientific notation 7.4611894 × 10^7
Engineering notation 7.4611894 × 10^6

Prime Factorization of 74611894

Prime Factorization 2 × 7 × 547 × 9743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74611894
Product of the distinct prime numbers

The prime factorization of 74611894 is 2 × 7 × 547 × 9743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 41, 78, 693, 457, 6351, 9715, 81409, 43382, 951448, 370591, 6559875, 1825891, 85976739, 33250373, 652508790, 578222618, 4855955661, 4635633990

Basic calculations (n = 74611894)

Multiplication

n×y
n×2 149223788
n×3 223835682
n×4 298447576
n×5 373059470

Division

n÷y
n÷2 37305947
n÷3 24870631.333333
n÷3 18652973.5
n÷5 14922378.8

Exponentiation

ny
n2 5566934726267236
n3 4.1535954370117E+23
n4 3.099076224652E+31
n5 2.3122794677166E+39

Nth Root

y√n
2√n 8637.817664202
3√n 420.98764922214
4√n 92.939860470102
5√n 37.545821656561

Divisors of 74611894

1, 2, 7, 14, 547, 1094, 3829, 7658, 9743, 19486, 68201, 136402, 5329421, 10658842, 37305947, 74611894

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 -74611893
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 74611894 can be divided by 16 positive divisors. The sum of these divisors (counting 74611894) is 1, the average is 0.0625.

Base conversion 74611894

Base System Value
2 Binary 100011100100111110010110110
3 Ternary 12012101200021111
4 Quaternary 10130213302312
5 Quinary 123100040034
6 Senary 11223105234
8 Octal 434476266
10 Decimal 74611894
12 Duodecimal 20ba221a
16 Hexadecimal 4727cb6
20 Vigesimal 13669ee
36 Base36 18f6wm

Cryptographic Hash Functions

md5 c80146ff7df8d5326d3f7aa27d071142
sha1 4c81a26953149cb66f476d04315972f29379713a
sha256 70d7b1ccce6254606873111032e35a438d23f4a125dc8751bebadd82c202873e
sha512 33033ef0956e2476ea9e281328ffe5b33d5bf4ba52c5b86a963463f102bbc6f6556a3e54018498250a0547f33173a8f9f1e8de54c9896d0c5c411d865e77169c
ripemd-160 8a4e7133906d2782a9928ca91b76cde94d68cf6f

74611894 as geometric shapes

Circle

Radius = n
Diameter 149223788
Circumference 468800356.12164
Area 1.7489041239055E+16

Sphere

Radius = n
Volume 1.73985398812E+24
Surface area 6.995616495622E+16
Circumference 468800356.12164

Square

Length = n
Perimeter 298447576
Area 5566934726267236
Diagonal 105517152.40914

Cube

Length = n
Surface area 33401608357603416
Volume 4.1535954370117E+23
Space diagonal 129231591.25694

Equilateral Triangle

Length = n
Perimeter 223835682
Area 2.4105534470786E+15
Altitude 64615795.628472

Triangular Pyramid

Length = n
Surface area 2.4105534470786E+15
Volume 4.8950591663608E+22
Height 35172384.136381