17387968 (number)

17387968 is an even 8-digits composite number following 17387967 and preceding 17387969. In scientific notation, it is written as 1.7387968 × 10^7. The sum of its digits is 49. It has a total of 8 prime factors and 28 positive divisors. There are 8024832 positive integers (up to 17387968) that are relatively prime to 17387968.

Interesting facts

Basic properties

Name

Name seventeen million three hundred eighty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 1.7387968 × 10^7
Engineering notation 1.7387968 × 10^6

Prime Factorization of 17387968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 20899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 543374
Product of the distinct prime numbers

The prime factorization of 17387968 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 20899. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 8, 94, 17, 480, 970, 1219, 7857, 28042, 87332, 132173, 912549, 4686280, 1747732, 4918408, 84231292, 208160544, 580543594, 2838411297, 4087465875

Basic calculations (n = 17387968)

Multiplication

n×y
n×2 34775936
n×3 52163904
n×4 69551872
n×5 86939840

Division

n÷y
n÷2 8693984
n÷3 5795989.3333333
n÷3 4346992
n÷5 3477593.6

Exponentiation

ny
n2 302341431169024
n3 5.2571031302412E+21
n4 9.1410341001334E+28
n5 1.5894400842003E+36

Nth Root

y√n
2√n 4169.8882479031
3√n 259.06949432861
4√n 64.574671876077
5√n 28.057551351995

Divisors of 17387968

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20899, 41798, 83596, 167192, 271687, 334384, 543374, 668768, 1086748, 1337536, 2173496, 4346992, 8693984, 17387968

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17387967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17387968 can be divided by 28 positive divisors. The sum of these divisors (counting 17387968) is 1, the average is 0.035714285714286.

Base conversion 17387968

Base System Value
2 Binary 1000010010101000111000000
3 Ternary 1012201101210211
4 Quaternary 1002111013000
5 Quinary 13422403333
6 Senary 1420403504
8 Octal 102250700
10 Decimal 17387968
12 Duodecimal 59a6594
16 Hexadecimal 10951c0
20 Vigesimal 58d9i8
36 Base36 acon4

Cryptographic Hash Functions

md5 0912549db196f933e3dcec75f1aec455
sha1 20d95c600f815f70b52e8deb92a75dd6f8433c73
sha256 be1ff9efb73616a3e7d931cdf424c2569a51f977721538b2787f255043cb737b
sha512 5453a1283dd68ee0e4a3e21cfc41100ad0e6e824f7ef539ec4239311767c24facfd801f0af77faf7a601b6ffe909f4c88c1a3722f396e4d570ce0b1d8aaa3a80
ripemd-160 ad9f06b049252518aac9ec6a236dd9c9d46a0d18

17387968 as geometric shapes

Circle

Radius = n
Diameter 34775936
Circumference 109251825.05931
Area 9.4983361903643E+14

Sphere

Radius = n
Volume 2.2020902097506E+22
Surface area 3.7993344761457E+15
Circumference 109251825.05931

Square

Length = n
Perimeter 69551872
Area 302341431169024
Diagonal 24590300.167709

Cube

Length = n
Surface area 1814048587014144
Volume 5.2571031302412E+21
Space diagonal 30116844.016382

Equilateral Triangle

Length = n
Perimeter 52163904
Area 1.3091768000446E+14
Altitude 15058422.008191

Triangular Pyramid

Length = n
Surface area 1.3091768000446E+14
Volume 6.195555454651E+20
Height 8196766.7225698