74909916 (number)

74909916 is an even 8-digits composite number following 74909915 and preceding 74909917. In scientific notation, it is written as 7.4909916 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 24438144 positive integers (up to 74909916) that are relatively prime to 74909916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4909916 × 10^7
Engineering notation 7.4909916 × 10^6

Prime Factorization of 74909916

Prime Factorization 2 × 2 × 3 × 3 × 47 × 44273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12484986
Product of the distinct prime numbers

The prime factorization of 74909916 is 2 × 2 × 3 × 3 × 47 × 44273. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 85, 42, 128, 67, 1650, 1934, 91181, 24054, 785197, 565646, 3681588, 6184744, 54896976, 2626111, 665771585, 671164660, 9984994033, 4978749634

Basic calculations (n = 74909916)

Multiplication

n×y
n×2 149819832
n×3 224729748
n×4 299639664
n×5 374549580

Division

n÷y
n÷2 37454958
n÷3 24969972
n÷3 18727479
n÷5 14981983.2

Exponentiation

ny
n2 5611495515127056
n3 4.2035665767254E+23
n4 3.1488881916291E+31
n5 2.3588294992833E+39

Nth Root

y√n
2√n 8655.0514729839
3√n 421.54742103128
4√n 93.032529112047
5√n 37.575767675482

Divisors of 74909916

1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 44273, 88546, 132819, 177092, 265638, 398457, 531276, 796914, 1593828, 2080831, 4161662, 6242493, 8323324, 12484986, 18727479, 24969972, 37454958, 74909916

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74909915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74909916 can be divided by 36 positive divisors. The sum of these divisors (counting 74909916) is 1, the average is 0.027777777777778.

Base conversion 74909916

Base System Value
2 Binary 100011101110000100011011100
3 Ternary 12012221211002100
4 Quaternary 10131300203130
5 Quinary 123134104131
6 Senary 11233325100
8 Octal 435604334
10 Decimal 74909916
12 Duodecimal 21106790
16 Hexadecimal 47708dc
20 Vigesimal 1383efg
36 Base36 18lkv0

Cryptographic Hash Functions

md5 bcd46c6691209b3047f8859553346e82
sha1 9cc5d83db488f772c8311cadea1e3e0a06eee08b
sha256 af2a508c916bee66f998fcead5a37a008f2c8459874f4b6e1ab3fd8a316b6fbc
sha512 3120569a6a90d51eeac6b75376eb4b4d879cbbfea3dac772cdbf4f2be96172fd69a2a41e7eca893ed31b1d292ec2a53e91a2409985263af5dcb4737dc579aee6
ripemd-160 dfe996567bb00fc6d58f399ca0a9ad85dde2f997

74909916 as geometric shapes

Circle

Radius = n
Diameter 149819832
Circumference 470672883.57326
Area 1.7629033085975E+16

Sphere

Radius = n
Volume 1.7607858501755E+24
Surface area 7.0516132343901E+16
Circumference 470672883.57326

Square

Length = n
Perimeter 299639664
Area 5611495515127056
Diagonal 105938619.16343

Cube

Length = n
Surface area 33668973090762336
Volume 4.2035665767254E+23
Space diagonal 129747780.50272

Equilateral Triangle

Length = n
Perimeter 224729748
Area 2.4298488346612E+15
Altitude 64873890.251358

Triangular Pyramid

Length = n
Surface area 2.4298488346612E+15
Volume 4.9539507192861E+22
Height 35312873.054476