168992013 (number)

168992013 is an odd 9-digits composite number following 168992012 and preceding 168992014. In scientific notation, it is written as 1.68992013 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 112661340 positive integers (up to 168992013) that are relatively prime to 168992013.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-two thousand thirteen

Notation

Scientific notation 1.68992013 × 10^8
Engineering notation 1.68992013 × 10^6

Prime Factorization of 168992013

Prime Factorization 3 × 56330671

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168992013
Product of the distinct prime numbers

The prime factorization of 168992013 is 3 × 56330671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 10, 36, 578, 738, 660, 7012, 90306, 29941, 850674, 380613, 9515634, 547683, 93700700, 82438119, 437249744, 880909613, 7306580954, 5507481140

Basic calculations (n = 168992013)

Multiplication

n×y
n×2 337984026
n×3 506976039
n×4 675968052
n×5 844960065

Division

n÷y
n÷2 84496006.5
n÷3 56330671
n÷3 42248003.25
n÷5 33798402.6

Exponentiation

ny
n2 28558300457792169
n3 4.8261246822211E+24
n4 8.1557652503753E+32
n5 1.3782591872164E+41

Nth Root

y√n
2√n 12999.692804063
3√n 552.86877150199
4√n 114.01619535865
5√n 44.215367174177

Divisors of 168992013

1, 3, 56330671, 168992013

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168992012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168992013 can be divided by 4 positive divisors. The sum of these divisors (counting 168992013) is 1, the average is 0.25.

Base conversion 168992013

Base System Value
2 Binary 1010000100101001110100001101
3 Ternary 102202222200110110
4 Quaternary 22010221310031
5 Quinary 321230221023
6 Senary 24434030233
8 Octal 1204516415
10 Decimal 168992013
12 Duodecimal 48718379
16 Hexadecimal a129d0d
20 Vigesimal 2cg400d
36 Base36 2sm32l

Cryptographic Hash Functions

md5 d7062b39a0ec99b0a3a452f5bd977baa
sha1 d6347bd27307837ad44b547c0572d3f85ca73ad4
sha256 18047d0a1b8ac3c483fa139db7589b954a4443632819945c1114a955743830e9
sha512 448224a48132a1b1c3ca02ba787a3c21337866dbc10d7b839192c41997d700046ba96a1e2a7d25ae7caef88c5d4d341d58ce72a6638584b471e246d4101c894f
ripemd-160 a595e88f1081d8b5a634e3e7e3be3ab655b7581f

168992013 as geometric shapes

Circle

Radius = n
Diameter 337984026
Circumference 1061808133.1123
Area 8.971854691721E+16

Sphere

Radius = n
Volume 2.0215623795966E+25
Surface area 3.5887418766884E+17
Circumference 1061808133.1123

Square

Length = n
Perimeter 675968052
Area 28558300457792169
Diagonal 238990796.71733

Cube

Length = n
Surface area 171349802746753014
Volume 4.8261246822211E+24
Space diagonal 292702752.58934

Equilateral Triangle

Length = n
Perimeter 506976039
Area 1.2366106842678E+16
Altitude 146351376.29467

Triangular Pyramid

Length = n
Surface area 1.2366106842678E+16
Volume 5.6876424827505E+23
Height 79663598.905777