168681002 (number)

168681002 is an even 9-digits composite number following 168681001 and preceding 168681003. In scientific notation, it is written as 1.68681002 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 68693184 positive integers (up to 168681002) that are relatively prime to 168681002.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68681002 × 10^8
Engineering notation 1.68681002 × 10^6

Prime Factorization of 168681002

Prime Factorization 2 × 11137 × 7573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168681002
Product of the distinct prime numbers

The prime factorization of 168681002 is 2 × 11137 × 7573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 60, 2, 675, 470, 9739, 6822, 68401, 24237, 124046, 114524, 137382, 7953340, 47680064, 93034950, 184628434, 907040126, 636643221, 7783902498

Basic calculations (n = 168681002)

Multiplication

n×y
n×2 337362004
n×3 506043006
n×4 674724008
n×5 843405010

Division

n÷y
n÷2 84340501
n÷3 56227000.666667
n÷3 42170250.5
n÷5 33736200.4

Exponentiation

ny
n2 28453280435724004
n3 4.7995278540849E+24
n4 8.0958916755395E+32
n5 1.3656231199135E+41

Nth Root

y√n
2√n 12987.725050986
3√n 552.52939873458
4√n 113.96370058482
5√n 44.199080487338

Divisors of 168681002

1, 2, 7573, 11137, 15146, 22274, 84340501, 168681002

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168681001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168681002 can be divided by 8 positive divisors. The sum of these divisors (counting 168681002) is 1, the average is 0.125.

Base conversion 168681002

Base System Value
2 Binary 1010000011011101111000101010
3 Ternary 102202101212211112
4 Quaternary 22003131320222
5 Quinary 321140243002
6 Senary 24423230322
8 Octal 1203357052
10 Decimal 168681002
12 Duodecimal 485a83a2
16 Hexadecimal a0dde2a
20 Vigesimal 2ce52a2
36 Base36 2sff3e

Cryptographic Hash Functions

md5 1aabc1ca7d455d65743d87da067a3f49
sha1 8052eeaeb5f44068d237d35db5580df72dd90417
sha256 8942723a99805a3b84e5c67a2f1c5fff8292f5fbb7ce3057448777f5e475e550
sha512 fe83c6ba2e60648cca2367ec73c9c02ee4fd42360be0a9bdcec6f7fbfba831285698849a8cae39f6ae540f393199959b12f64f965729ad34b4458be4cbdafe37
ripemd-160 afe0ca51356b04ebde81e51c22a0849398e10408

168681002 as geometric shapes

Circle

Radius = n
Diameter 337362004
Circumference 1059853993.3667
Area 8.9388616787401E+16

Sphere

Radius = n
Volume 2.010421526279E+25
Surface area 3.575544671496E+17
Circumference 1059853993.3667

Square

Length = n
Perimeter 674724008
Area 28453280435724004
Diagonal 238550960.74308

Cube

Length = n
Surface area 170719682614344024
Volume 4.7995278540849E+24
Space diagonal 292164065.73563

Equilateral Triangle

Length = n
Perimeter 506043006
Area 1.232063183917E+16
Altitude 146082032.86781

Triangular Pyramid

Length = n
Surface area 1.232063183917E+16
Volume 5.6562978201953E+23
Height 79516986.914361