168429213 (number)

168429213 is an odd 9-digits composite number following 168429212 and preceding 168429214. In scientific notation, it is written as 1.68429213 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 112102272 positive integers (up to 168429213) that are relatively prime to 168429213.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million four hundred twenty-nine thousand two hundred thirteen

Notation

Scientific notation 1.68429213 × 10^8
Engineering notation 1.68429213 × 10^6

Prime Factorization of 168429213

Prime Factorization 9 × 9 × 2609 × 797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18714357
Product of the distinct prime numbers

The prime factorization of 168429213 is 9 × 9 × 2609 × 797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168429213)

Multiplication

n×y
n×2 336858426
n×3 505287639
n×4 673716852
n×5 842146065

Division

n÷y
n÷2 84214606.5
n÷3 56143071
n÷3 42107303.25
n÷5 33685842.6

Exponentiation

ny
n2 28368399791799369
n3 4.7780672510021E+24
n4 8.0476610674736E+32
n5 1.3554612200853E+41

Nth Root

y√n
2√n 12978.028085961
3√n 552.25434285561
4√n 113.92114854566
5√n 44.185877467577

Divisors of 168429213

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168429212
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168429213 can be divided by 12 positive divisors. The sum of these divisors (counting 168429213) is 1, the average is 0.083333333333333.

Base conversion 168429213

Base System Value
2 Binary 1010000010100000011010011101
3 Ternary 102201221002110000
4 Quaternary 22002200122131
5 Quinary 321104213323
6 Senary 24414004513
8 Octal 1202403235
10 Decimal 168429213
12 Duodecimal 484a6739
16 Hexadecimal a0a069d
20 Vigesimal 2ccdd0d
36 Base36 2sa0t9

Cryptographic Hash Functions

md5 8224f400f85177e775682c86496f1c68
sha1 2e493a9b42fe46df92cb60bd5d5090b121b27bc8
sha256 bbc45ab2c19629333f72d77af3841fed54b987f73d4bb7dd439af224e726cf4c
sha512 a56e164c9897037f5e09a57daeb0646d8a70b9e5c4db73e92869d1e266c6a0d793cb6f811b26f79763a5a2cc98b7b4c887ceede88333f7dc104c5c67e0a7f428
ripemd-160 128f843001f1e51ee05d8421e8533593f8ac99ff

168429213 as geometric shapes

Circle

Radius = n
Diameter 336858426
Circumference 1058271956.4214
Area 8.9121956380015E+16

Sphere

Radius = n
Volume 2.0014321298808E+25
Surface area 3.5648782552006E+17
Circumference 1058271956.4214

Square

Length = n
Perimeter 673716852
Area 28368399791799369
Diagonal 238194877.32443

Cube

Length = n
Surface area 170210398750796214
Volume 4.7780672510021E+24
Space diagonal 291727954.39484

Equilateral Triangle

Length = n
Perimeter 505287639
Area 1.2283877442206E+16
Altitude 145863977.19742

Triangular Pyramid

Length = n
Surface area 1.2283877442206E+16
Volume 5.631006256915E+23
Height 79398292.441476