74906828 (number)

74906828 is an even 8-digits composite number following 74906827 and preceding 74906829. In scientific notation, it is written as 7.4906828 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 35250240 positive integers (up to 74906828) that are relatively prime to 74906828.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred six thousand eight hundred twenty-eight

Notation

Scientific notation 7.4906828 × 10^7
Engineering notation 7.4906828 × 10^6

Prime Factorization of 74906828

Prime Factorization 2 × 2 × 17 × 1101571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37453414
Product of the distinct prime numbers

The prime factorization of 74906828 is 2 × 2 × 17 × 1101571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 7, 99, 127, 887, 7756, 5869, 28159, 11147, 778644, 768617, 5795231, 7124648, 21100593, 85347686, 955937142, 434122105, 4497885470, 4952009174

Basic calculations (n = 74906828)

Multiplication

n×y
n×2 149813656
n×3 224720484
n×4 299627312
n×5 374534140

Division

n÷y
n÷2 37453414
n÷3 24968942.666667
n÷3 18726707
n÷5 14981365.6

Exponentiation

ny
n2 5611032881021584
n3 4.2030467492103E+23
n4 3.1483689991905E+31
n5 2.358343351029E+39

Nth Root

y√n
2√n 8654.8730782144
3√n 421.54162849008
4√n 93.031570330799
5√n 37.57545787435

Divisors of 74906828

1, 2, 4, 17, 34, 68, 1101571, 2203142, 4406284, 18726707, 37453414, 74906828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74906827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74906828 can be divided by 12 positive divisors. The sum of these divisors (counting 74906828) is 1, the average is 0.083333333333333.

Base conversion 74906828

Base System Value
2 Binary 100011101101111110011001100
3 Ternary 12012221122211222
4 Quaternary 10131233303030
5 Quinary 123134004303
6 Senary 11233302512
8 Octal 435576314
10 Decimal 74906828
12 Duodecimal 21104a38
16 Hexadecimal 476fccc
20 Vigesimal 1383718
36 Base36 18lih8

Cryptographic Hash Functions

md5 3cbba2b9b337b8c186b739b20a26c541
sha1 2d0b0d314709fd0c27b1536f7d54bbec1bedfd07
sha256 70bfae3dd3befbfbf9afea31ab0dd1c4455448d85e9db8bccce398f549ddd33e
sha512 688fabc32d268fd461640282c8ceaa0cc4a085bac683a828022c06d88c5e6be941e5ba017e572de4f2c13885067a0b0017f9d95e236e6f5b86e181ed76156d83
ripemd-160 74ecd94371ba7772ceeb9030e6432117e1e46833

74906828 as geometric shapes

Circle

Radius = n
Diameter 149813656
Circumference 470653481.09703
Area 1.7627579678068E+16

Sphere

Radius = n
Volume 1.7605681053351E+24
Surface area 7.0510318712273E+16
Circumference 470653481.09703

Square

Length = n
Perimeter 299627312
Area 5611032881021584
Diagonal 105934252.07195

Cube

Length = n
Surface area 33666197286129504
Volume 4.2030467492103E+23
Space diagonal 129742431.92982

Equilateral Triangle

Length = n
Perimeter 224720484
Area 2.4296485082172E+15
Altitude 64871215.964911

Triangular Pyramid

Length = n
Surface area 2.4296485082172E+15
Volume 4.9533380966844E+22
Height 35311417.357316