74890168 (number)

74890168 is an even 8-digits composite number following 74890167 and preceding 74890169. In scientific notation, it is written as 7.4890168 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 35242368 positive integers (up to 74890168) that are relatively prime to 74890168.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred ninety thousand one hundred sixty-eight

Notation

Scientific notation 7.4890168 × 10^7
Engineering notation 7.4890168 × 10^6

Prime Factorization of 74890168

Prime Factorization 2 × 2 × 2 × 17 × 550663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18722542
Product of the distinct prime numbers

The prime factorization of 74890168 is 2 × 2 × 2 × 17 × 550663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 33, 74, 180, 19, 5826, 7518, 61425, 57674, 714455, 953679, 6407761, 123044, 8043819, 16745795, 592936598, 206802190, 3803989105, 6966806939

Basic calculations (n = 74890168)

Multiplication

n×y
n×2 149780336
n×3 224670504
n×4 299560672
n×5 374450840

Division

n÷y
n÷2 37445084
n÷3 24963389.333333
n÷3 18722542
n÷5 14978033.6

Exponentiation

ny
n2 5608537263068224
n3 4.2002429786544E+23
n4 3.1455690231225E+31
n5 2.3557219259724E+39

Nth Root

y√n
2√n 8653.9105611278
3√n 421.51037453351
4√n 93.026397119999
5√n 37.573786296887

Divisors of 74890168

1, 2, 4, 8, 17, 34, 68, 136, 550663, 1101326, 2202652, 4405304, 9361271, 18722542, 37445084, 74890168

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 -74890167
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 74890168 can be divided by 16 positive divisors. The sum of these divisors (counting 74890168) is 1, the average is 0.0625.

Base conversion 74890168

Base System Value
2 Binary 100011101101011101110111000
3 Ternary 12012220210222221
4 Quaternary 10131223232320
5 Quinary 123132441133
6 Senary 11233053424
8 Octal 435535670
10 Decimal 74890168
12 Duodecimal 210b7274
16 Hexadecimal 476bbb8
20 Vigesimal 1381588
36 Base36 18l5mg

Cryptographic Hash Functions

md5 38c35ebc80855e7b510d9e21ad3b5eff
sha1 f5b5f642b2d22ec3f93f22926b850fcea84a01fa
sha256 93d545a2c1cefebd7dfa003dae7193d055cafbd90e7ff9b423dbb20ce11b8c47
sha512 4bddeff537c40a045f5a5470e1ae99e55d68853fda19025f2fd8f25777315544bba8dc88e28de15c7f1306a3c29694f4732a7c07fa6793fa7682732160d38b92
ripemd-160 59dbfff5c5cdb489464f8f5abce19fc9c9be9d93

74890168 as geometric shapes

Circle

Radius = n
Diameter 149780336
Circumference 470548803.22981
Area 1.761973946304E+16

Sphere

Radius = n
Volume 1.759393664671E+24
Surface area 7.0478957852159E+16
Circumference 470548803.22981

Square

Length = n
Perimeter 299560672
Area 5608537263068224
Diagonal 105910691.274

Cube

Length = n
Surface area 33651223578409344
Volume 4.2002429786544E+23
Space diagonal 129713575.96337

Equilateral Triangle

Length = n
Perimeter 224670504
Area 2.4285678739444E+15
Altitude 64856787.981684

Triangular Pyramid

Length = n
Surface area 2.4285678739444E+15
Volume 4.9500338213962E+22
Height 35303563.758