74946912 (number)

74946912 is an even 8-digits composite number following 74946911 and preceding 74946913. In scientific notation, it is written as 7.4946912 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 24982272 positive integers (up to 74946912) that are relatively prime to 74946912.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred forty-six thousand nine hundred twelve

Notation

Scientific notation 7.4946912 × 10^7
Engineering notation 7.4946912 × 10^6

Prime Factorization of 74946912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 780697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4684182
Product of the distinct prime numbers

The prime factorization of 74946912 is 2 × 2 × 2 × 2 × 2 × 3 × 780697. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 10, 64, 24, 124, 959, 5236, 7576, 79102, 19273, 959547, 208279, 4062276, 2133940, 54446223, 3230688, 144549118, 191976988, 8340982972, 7409457539

Basic calculations (n = 74946912)

Multiplication

n×y
n×2 149893824
n×3 224840736
n×4 299787648
n×5 374734560

Division

n÷y
n÷2 37473456
n÷3 24982304
n÷3 18736728
n÷5 14989382.4

Exponentiation

ny
n2 5617039618335744
n3 4.2097977397592E+23
n4 3.1551134073953E+31
n5 2.3646600689408E+39

Nth Root

y√n
2√n 8657.1884581543
3√n 421.61680660137
4√n 93.044013553556
5√n 37.579478475421

Divisors of 74946912

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 780697, 1561394, 2342091, 3122788, 4684182, 6245576, 9368364, 12491152, 18736728, 24982304, 37473456, 74946912

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74946911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74946912 can be divided by 24 positive divisors. The sum of these divisors (counting 74946912) is 1, the average is 0.041666666666667.

Base conversion 74946912

Base System Value
2 Binary 100011101111001100101100000
3 Ternary 12020000200211120
4 Quaternary 10131321211200
5 Quinary 123141300122
6 Senary 11234212240
8 Octal 435714540
10 Decimal 74946912
12 Duodecimal 21124080
16 Hexadecimal 4779960
20 Vigesimal 138875c
36 Base36 18mdeo

Cryptographic Hash Functions

md5 ee0a867e9f703d148c47275f8e6ab407
sha1 3bf6fbda7808574617c289c48e93f19d6499d7c1
sha256 1efc72a681e3bbfe86bd6eeef86b57fe8ae0fb9c1b123299b84e7aa8b3309037
sha512 a7342d2dfff3987eae71cae42322f14b2199c72a6870a1f50e727d6f8be84ff610b0128655e4ee7b6b835e0ca491535c2a54306c8c872a02dc75646ba0e6e238
ripemd-160 c1818a226ba83de8f8a8af60418782931cfd4a9c

74946912 as geometric shapes

Circle

Radius = n
Diameter 149893824
Circumference 470905336.29688
Area 1.7646450399886E+16

Sphere

Radius = n
Volume 1.7633959536435E+24
Surface area 7.0585801599546E+16
Circumference 470905336.29688

Square

Length = n
Perimeter 299787648
Area 5617039618335744
Diagonal 105990939.40838

Cube

Length = n
Surface area 33702237710014464
Volume 4.2097977397592E+23
Space diagonal 129811859.45439

Equilateral Triangle

Length = n
Perimeter 224840736
Area 2.4322495017712E+15
Altitude 64905929.727197

Triangular Pyramid

Length = n
Surface area 2.4322495017712E+15
Volume 4.9612942153459E+22
Height 35330313.136128