168681004 (number)

168681004 is an even 9-digits composite number following 168681003 and preceding 168681005. In scientific notation, it is written as 1.68681004 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 79266816 positive integers (up to 168681004) that are relatively prime to 168681004.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred eighty-one thousand four

Notation

Scientific notation 1.68681004 × 10^8
Engineering notation 1.68681004 × 10^6

Prime Factorization of 168681004

Prime Factorization 2 × 2 × 17 × 977 × 2539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84340502
Product of the distinct prime numbers

The prime factorization of 168681004 is 2 × 2 × 17 × 977 × 2539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 4, 26, 956, 231, 166, 1186, 82159, 90904, 778438, 13540, 9465075, 5290750, 9998151, 55765750, 468148235, 984354203, 1459679325, 5377395617

Basic calculations (n = 168681004)

Multiplication

n×y
n×2 337362008
n×3 506043012
n×4 674724016
n×5 843405020

Division

n÷y
n÷2 84340502
n÷3 56227001.333333
n÷3 42170251
n÷5 33736200.8

Exponentiation

ny
n2 28453281110448016
n3 4.7995280248046E+24
n4 8.0958920595018E+32
n5 1.3656232008724E+41

Nth Root

y√n
2√n 12987.725127981
3√n 552.52940091831
4√n 113.96370092262
5√n 44.199080592149

Divisors of 168681004

1, 2, 4, 17, 34, 68, 977, 1954, 2539, 3908, 5078, 10156, 16609, 33218, 43163, 66436, 86326, 172652, 2480603, 4961206, 9922412, 42170251, 84340502, 168681004

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 -168681003
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 168681004 can be divided by 24 positive divisors. The sum of these divisors (counting 168681004) is 1, the average is 0.041666666666667.

Base conversion 168681004

Base System Value
2 Binary 1010000011011101111000101100
3 Ternary 102202101212211121
4 Quaternary 22003131320230
5 Quinary 321140243004
6 Senary 24423230324
8 Octal 1203357054
10 Decimal 168681004
12 Duodecimal 485a83a4
16 Hexadecimal a0dde2c
20 Vigesimal 2ce52a4
36 Base36 2sff3g

Cryptographic Hash Functions

md5 3fafee36f837c08451ae2ab1c6b16cf2
sha1 a179cd8446570874ead1df00e624b390a7d22b91
sha256 e04357c705872f0f048d74fd66eead2b1a38aef48dfbb870ef308024f6599ba2
sha512 b27d59d1a1c146691b3de4f4de1f19b6e8f392ca6a628d8aeb80caccb28295e783569ccfce91ad6f685aea037c64b9567596aca9fb0a0f36170670255a2b3e61
ripemd-160 8254a86226d2b1d4e389849d9279aef21099c280

168681004 as geometric shapes

Circle

Radius = n
Diameter 337362008
Circumference 1059854005.9331
Area 8.9388618907109E+16

Sphere

Radius = n
Volume 2.0104215977899E+25
Surface area 3.5755447562843E+17
Circumference 1059854005.9331

Square

Length = n
Perimeter 674724016
Area 28453281110448016
Diagonal 238550963.57151

Cube

Length = n
Surface area 170719686662688096
Volume 4.7995280248046E+24
Space diagonal 292164069.19973

Equilateral Triangle

Length = n
Perimeter 506043012
Area 1.2320632131334E+16
Altitude 146082034.59986

Triangular Pyramid

Length = n
Surface area 1.2320632131334E+16
Volume 5.6562980213904E+23
Height 79516987.85717