28347846 (number)

28347846 is an even 8-digits composite number following 28347845 and preceding 28347847. In scientific notation, it is written as 2.8347846 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 9121536 positive integers (up to 28347846) that are relatively prime to 28347846.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred forty-seven thousand eight hundred forty-six

Notation

Scientific notation 2.8347846 × 10^7
Engineering notation 2.8347846 × 10^6

Prime Factorization of 28347846

Prime Factorization 2 × 3 × 149 × 37 × 857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28347846
Product of the distinct prime numbers

The prime factorization of 28347846 is 2 × 3 × 149 × 37 × 857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 42, 40, 427, 977, 6918, 9807, 7064, 91441, 763079, 903006, 2645908, 4094554, 93636867, 40027656, 558168332, 733634718, 2292903158, 9897447170

Basic calculations (n = 28347846)

Multiplication

n×y
n×2 56695692
n×3 85043538
n×4 113391384
n×5 141739230

Division

n÷y
n÷2 14173923
n÷3 9449282
n÷3 7086961.5
n÷5 5669569.2

Exponentiation

ny
n2 803600372839716
n3 2.2780339614803E+22
n4 6.4577355922813E+29
n5 1.8306289407871E+37

Nth Root

y√n
2√n 5324.2695273624
3√n 304.91118438766
4√n 72.967592308931
5√n 30.938839033498

Divisors of 28347846

1, 2, 3, 6, 37, 74, 111, 149, 222, 298, 447, 857, 894, 1714, 2571, 5142, 5513, 11026, 16539, 31709, 33078, 63418, 95127, 127693, 190254, 255386, 383079, 766158, 4724641, 9449282, 14173923, 28347846

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28347845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28347846 can be divided by 32 positive divisors. The sum of these divisors (counting 28347846) is 1, the average is 0.03125.

Base conversion 28347846

Base System Value
2 Binary 1101100001000110111000110
3 Ternary 1222100012221020
4 Quaternary 1230020313012
5 Quinary 24224112341
6 Senary 2451332010
8 Octal 154106706
10 Decimal 28347846
12 Duodecimal 95b1006
16 Hexadecimal 1b08dc6
20 Vigesimal 8h39c6
36 Base36 gvlc6

Cryptographic Hash Functions

md5 0060ffe9e20dd4386091099296bfbd74
sha1 5b21cb64077fab6f29358c0700b605ebd0ac0e57
sha256 75982a2143045efbd5fc43d271fb3bc30f9ac97e46fba91a3ed2a6454688a7a8
sha512 f7c493e6ee4aa64a4caac5ea5b6876a0bf030d37f855bf01f601ff036d70721ba6fe613e1f41648e23f4f7958c9aabe3808da68799ff1097c9c437026297eb20
ripemd-160 d11c6483682aa0c254cc833861c91d4840365b13

28347846 as geometric shapes

Circle

Radius = n
Diameter 56695692
Circumference 178114769.47739
Area 2.5245850277353E+15

Sphere

Radius = n
Volume 9.5422063440194E+22
Surface area 1.0098340110941E+16
Circumference 178114769.47739

Square

Length = n
Perimeter 113391384
Area 803600372839716
Diagonal 40089908.277264

Cube

Length = n
Surface area 4821602237038296
Volume 2.2780339614803E+22
Space diagonal 49099909.557138

Equilateral Triangle

Length = n
Perimeter 85043538
Area 3.4796916868492E+14
Altitude 24549954.778569

Triangular Pyramid

Length = n
Surface area 3.4796916868492E+14
Volume 2.6846887698933E+21
Height 13363302.759088