74902866 (number)

74902866 is an even 8-digits composite number following 74902865 and preceding 74902867. In scientific notation, it is written as 7.4902866 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24436304 positive integers (up to 74902866) that are relatively prime to 74902866.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred two thousand eight hundred sixty-six

Notation

Scientific notation 7.4902866 × 10^7
Engineering notation 7.4902866 × 10^6

Prime Factorization of 74902866

Prime Factorization 2 × 3 × 47 × 265613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74902866
Product of the distinct prime numbers

The prime factorization of 74902866 is 2 × 3 × 47 × 265613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 50, 64, 747, 791, 3364, 6735, 76106, 80388, 810718, 812316, 7382836, 871793, 29077950, 15668567, 161130773, 338582645, 6128348006, 9232079697

Basic calculations (n = 74902866)

Multiplication

n×y
n×2 149805732
n×3 224708598
n×4 299611464
n×5 374514330

Division

n÷y
n÷2 37451433
n÷3 24967622
n÷3 18725716.5
n÷5 14980573.2

Exponentiation

ny
n2 5610439335013956
n3 4.2023798571168E+23
n4 3.1477029531872E+31
n5 2.3577197251038E+39

Nth Root

y√n
2√n 8654.6441867936
3√n 421.53419624648
4√n 93.030340141233
5√n 37.575060374902

Divisors of 74902866

1, 2, 3, 6, 47, 94, 141, 282, 265613, 531226, 796839, 1593678, 12483811, 24967622, 37451433, 74902866

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 -74902865
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 74902866 can be divided by 16 positive divisors. The sum of these divisors (counting 74902866) is 1, the average is 0.0625.

Base conversion 74902866

Base System Value
2 Binary 100011101101110110101010010
3 Ternary 12012221110102020
4 Quaternary 10131232311102
5 Quinary 123133342431
6 Senary 11233232310
8 Octal 435566522
10 Decimal 74902866
12 Duodecimal 21102696
16 Hexadecimal 476ed52
20 Vigesimal 1382h36
36 Base36 18lff6

Cryptographic Hash Functions

md5 8de98a8089622e79a10f03536320dd72
sha1 1e1af0db51dfc2b6490432fbcfa14e20e136d84d
sha256 a1ba1d87ad8ffe01838d336bd7f582ae8590623c6330b7c41853a11852bd860c
sha512 bd2b9aa0a859d6baf424345a4bde94bd4735e9088fffa6145e3f77f9a91f4cc14eb3da5a4422270522137adfb49536e037e60aff5080a40c2aa519fb226eee5b
ripemd-160 de55b639331bdc00ee4cdd1b1eacc8e7db8aa91c

74902866 as geometric shapes

Circle

Radius = n
Diameter 149805732
Circumference 470628587.11684
Area 1.7625714998291E+16

Sphere

Radius = n
Volume 1.7602887582282E+24
Surface area 7.0502859993164E+16
Circumference 470628587.11684

Square

Length = n
Perimeter 299611464
Area 5610439335013956
Diagonal 105928648.95781

Cube

Length = n
Surface area 33662636010083736
Volume 4.2023798571168E+23
Space diagonal 129735569.54452

Equilateral Triangle

Length = n
Perimeter 224708598
Area 2.4293914952568E+15
Altitude 64867784.772262

Triangular Pyramid

Length = n
Surface area 2.4293914952568E+15
Volume 4.9525521568151E+22
Height 35309549.652605