168682371 (number)

168682371 is an odd 9-digits composite number following 168682370 and preceding 168682372. In scientific notation, it is written as 1.68682371 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 91808640 positive integers (up to 168682371) that are relatively prime to 168682371.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68682371 × 10^8
Engineering notation 1.68682371 × 10^6

Prime Factorization of 168682371

Prime Factorization 3 × 13 × 11 × 37 × 10627

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 168682371
Product of the distinct prime numbers

The prime factorization of 168682371 is 3 × 13 × 11 × 37 × 10627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168682371)

Multiplication

n×y
n×2 337364742
n×3 506047113
n×4 674729484
n×5 843411855

Division

n÷y
n÷2 84341185.5
n÷3 56227457
n÷3 42170592.75
n÷5 33736474.2

Exponentiation

ny
n2 28453742286181641
n3 4.7996447126561E+24
n4 8.0961545008844E+32
n5 1.3656785371915E+41

Nth Root

y√n
2√n 12987.777754489
3√n 552.53089349035
4√n 113.96393181393
5√n 44.199152230266

Divisors of 168682371

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 -168682370
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 168682371 can be divided by 32 positive divisors. The sum of these divisors (counting 168682371) is 1, the average is 0.03125.

Base conversion 168682371

Base System Value
2 Binary 1010000011011110001110000011
3 Ternary 102202101221201020
4 Quaternary 22003132032003
5 Quinary 321140313441
6 Senary 24423240523
8 Octal 1203361603
10 Decimal 168682371
12 Duodecimal 485a9143
16 Hexadecimal a0de383
20 Vigesimal 2ce55ib
36 Base36 2sfg5f

Cryptographic Hash Functions

md5 dafa7c50100895137fd01d22d0f71696
sha1 f25fa1b8181d817cf5ebb8ff889f11ff41c8b303
sha256 4a303938af3a2a34939c2c3975c6524e278672e172cf3c483f77b8c8b4329a9e
sha512 f34598471e7e00fbcba59a541cee94f239ae6ed26e6cc122949266afb77d0ab6eddcfa279ea1b0fe7730b3072fa1273182d8598c2209b934a16adedfb0d1d1fb
ripemd-160 5f291326dc8a0b369fee0365c2e13c46674cb32d

168682371 as geometric shapes

Circle

Radius = n
Diameter 337364742
Circumference 1059862595.0474
Area 8.9390067733405E+16

Sphere

Radius = n
Volume 2.0104704758829E+25
Surface area 3.5756027093362E+17
Circumference 1059862595.0474

Square

Length = n
Perimeter 674729484
Area 28453742286181641
Diagonal 238552896.80145

Cube

Length = n
Surface area 170722453717089846
Volume 4.7996447126561E+24
Space diagonal 292166436.91318

Equilateral Triangle

Length = n
Perimeter 506047113
Area 1.2320831826284E+16
Altitude 146083218.45659

Triangular Pyramid

Length = n
Surface area 1.2320831826284E+16
Volume 5.6564355393421E+23
Height 79517632.26715