28372617 (number)

28372617 is an odd 8-digits composite number following 28372616 and preceding 28372618. In scientific notation, it is written as 2.8372617 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 14817600 positive integers (up to 28372617) that are relatively prime to 28372617.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred seventy-two thousand six hundred seventeen

Notation

Scientific notation 2.8372617 × 10^7
Engineering notation 2.8372617 × 10^6

Prime Factorization of 28372617

Prime Factorization 6363 × 49 × 7 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28372617
Product of the distinct prime numbers

The prime factorization of 28372617 is 6363 × 49 × 7 × 13. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 17, 35, 326, 909, 6711, 4366, 35604, 62218, 159210, 322664, 3626680, 7477251, 9058398, 17301387, 841372255, 224954883, 3247610291, 2127095365

Basic calculations (n = 28372617)

Multiplication

n×y
n×2 56745234
n×3 85117851
n×4 113490468
n×5 141863085

Division

n÷y
n÷2 14186308.5
n÷3 9457539
n÷3 7093154.25
n÷5 5674523.4

Exponentiation

ny
n2 805005395428689
n3 2.2840109767432E+22
n4 6.480336866693E+29
n5 1.8386411594966E+37

Nth Root

y√n
2√n 5326.5952540061
3√n 304.99997133387
4√n 72.983527278462
5√n 30.944244158443

Divisors of 28372617

1, 7, 13, 49, 91, 343, 637, 4459, 6363, 44541, 82719, 311787, 579033, 2182509, 4053231, 28372617

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 -28372616
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 28372617 can be divided by 16 positive divisors. The sum of these divisors (counting 28372617) is 1, the average is 0.0625.

Base conversion 28372617

Base System Value
2 Binary 1101100001110111010001001
3 Ternary 1222101110220200
4 Quaternary 1230032322021
5 Quinary 24230410432
6 Senary 2452042413
8 Octal 154167211
10 Decimal 28372617
12 Duodecimal 9603409
16 Hexadecimal 1b0ee89
20 Vigesimal 8h6bah
36 Base36 gw4g9

Cryptographic Hash Functions

md5 6189f62f7aee3f123cae513d8ef06c8c
sha1 e8891d238635101bb83c1eee6a74e27b7a321b93
sha256 5f73186d3b2b97b27a155343010d4e7dff74afe272cd6b7b35a1b6e839a20a8f
sha512 130fd03efaed9a9e0e1f97a80c21b743863199288f2e6b1616f66959f97c52d8307261a1a0f52bd3a64f130691f0e23b2248086b7cf123e0ad7c94449eec6528
ripemd-160 7743b322b96fefae89cc195791685bd880390fe5

28372617 as geometric shapes

Circle

Radius = n
Diameter 56745234
Circumference 178270410.26063
Area 2.5289990363789E+15

Sphere

Radius = n
Volume 9.5672428070064E+22
Surface area 1.0115996145516E+16
Circumference 178270410.26063

Square

Length = n
Perimeter 113490468
Area 805005395428689
Diagonal 40124939.761417

Cube

Length = n
Surface area 4830032372572134
Volume 2.2840109767432E+22
Space diagonal 49142814.187692

Equilateral Triangle

Length = n
Perimeter 85117851
Area 3.4857756131239E+14
Altitude 24571407.093846

Triangular Pyramid

Length = n
Surface area 3.4857756131239E+14
Volume 2.6917327499327E+21
Height 13374979.920472