74909910 (number)

74909910 is an even 8-digits composite number following 74909909 and preceding 74909911. In scientific notation, it is written as 7.4909910 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 19852128 positive integers (up to 74909910) that are relatively prime to 74909910.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred nine thousand nine hundred ten

Notation

Scientific notation 7.4909910 × 10^7
Engineering notation 7.4909910 × 10^6

Prime Factorization of 74909910

Prime Factorization 2 × 3 × 5 × 163 × 15319

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74909910
Product of the distinct prime numbers

The prime factorization of 74909910 is 2 × 3 × 5 × 163 × 15319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 18, 21, 588, 581, 4396, 616, 56732, 19378, 653002, 128478, 9619429, 6779837, 50472262, 34123720, 51381137, 680619207, 977853281, 592656350

Basic calculations (n = 74909910)

Multiplication

n×y
n×2 149819820
n×3 224729730
n×4 299639640
n×5 374549550

Division

n÷y
n÷2 37454955
n÷3 24969970
n÷3 18727477.5
n÷5 14981982

Exponentiation

ny
n2 5611494616208100
n3 4.2035655666563E+23
n4 3.1488871827732E+31
n5 2.358828554617E+39

Nth Root

y√n
2√n 8655.0511263655
3√n 421.5474097765
4√n 93.032527249159
5√n 37.575767073547

Divisors of 74909910

1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 15319, 30638, 45957, 76595, 91914, 153190, 229785, 459570, 2496997, 4993994, 7490991, 12484985, 14981982, 24969970, 37454955, 74909910

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 -74909909
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 74909910 can be divided by 32 positive divisors. The sum of these divisors (counting 74909910) is 1, the average is 0.03125.

Base conversion 74909910

Base System Value
2 Binary 100011101110000100011010110
3 Ternary 12012221211002010
4 Quaternary 10131300203112
5 Quinary 123134104120
6 Senary 11233325050
8 Octal 435604326
10 Decimal 74909910
12 Duodecimal 21106786
16 Hexadecimal 47708d6
20 Vigesimal 1383efa
36 Base36 18lkuu

Cryptographic Hash Functions

md5 1916ddccfd565a6fa10c71a898fd16cf
sha1 cd4bebd4c86f4cdbfd2c593f62b5ee842274616a
sha256 f0a1be4c8cb69b19c20031f588d0a2ae809ffc27a42ee005e6c7a8d9d39d3b80
sha512 ba3eae4458096abdd89beba571c925f277331a7335f8779a3a081131dcfeeb2b113c5e00755acb8246defc8a6706381c21fee9bb0ccc009faced67d632eaf2f9
ripemd-160 ba03332c21c55bf312ba49cd72c3da48d30cc2a3

74909910 as geometric shapes

Circle

Radius = n
Diameter 149819820
Circumference 470672845.87415
Area 1.7629030261938E+16

Sphere

Radius = n
Volume 1.7607854270787E+24
Surface area 7.0516121047752E+16
Circumference 470672845.87415

Square

Length = n
Perimeter 299639640
Area 5611494616208100
Diagonal 105938610.67815

Cube

Length = n
Surface area 33668967697248600
Volume 4.2035655666563E+23
Space diagonal 129747770.11041

Equilateral Triangle

Length = n
Perimeter 224729730
Area 2.4298484454179E+15
Altitude 64873885.055206

Triangular Pyramid

Length = n
Surface area 2.4298484454179E+15
Volume 4.9539495289083E+22
Height 35312870.226049