168992012 (number)

168992012 is an even 9-digits composite number following 168992011 and preceding 168992013. In scientific notation, it is written as 1.68992012 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 72425136 positive integers (up to 168992012) that are relatively prime to 168992012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68992012 × 10^8
Engineering notation 1.68992012 × 10^6

Prime Factorization of 168992012

Prime Factorization 2 × 2 × 7 × 6035429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84496006
Product of the distinct prime numbers

The prime factorization of 168992012 is 2 × 2 × 7 × 6035429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 13, 35, 265, 632, 9900, 1640, 92280, 5095, 591309, 820975, 7996434, 4323827, 72126663, 22507536, 402039901, 492611915, 1907385943, 9278510584

Basic calculations (n = 168992012)

Multiplication

n×y
n×2 337984024
n×3 506976036
n×4 675968048
n×5 844960060

Division

n÷y
n÷2 84496006
n÷3 56330670.666667
n÷3 42248003
n÷5 33798402.4

Exponentiation

ny
n2 28558300119808144
n3 4.8261245965462E+24
n4 8.1557650573303E+32
n5 1.3782591464375E+41

Nth Root

y√n
2√n 12999.6927656
3√n 552.86877041147
4√n 114.01619518998
5√n 44.215367121849

Divisors of 168992012

1, 2, 4, 7, 14, 28, 6035429, 12070858, 24141716, 42248003, 84496006, 168992012

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 -168992011
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 168992012 can be divided by 12 positive divisors. The sum of these divisors (counting 168992012) is 1, the average is 0.083333333333333.

Base conversion 168992012

Base System Value
2 Binary 1010000100101001110100001100
3 Ternary 102202222200110102
4 Quaternary 22010221310030
5 Quinary 321230221022
6 Senary 24434030232
8 Octal 1204516414
10 Decimal 168992012
12 Duodecimal 48718378
16 Hexadecimal a129d0c
20 Vigesimal 2cg400c
36 Base36 2sm32k

Cryptographic Hash Functions

md5 f876b43b5cf8a56b3f90bb08fcd7cd28
sha1 40cab70688c0986aa604d8b6fe81d5e172394cfd
sha256 c2d94183fc096ae916e7b0aebd5da25a3a6bbe4e20a927d77183f58a5c299bcd
sha512 a8cf54175aab634c9bff6117b732eab2d008d05a4659370b02dcc68a1833a6168cf86ef805cf31d6021353923531c65cc7baeb21b901b1fc5adb7943249aaf8d
ripemd-160 a1d789bf6c6529e3e72dc894d4c1bc26e78966b4

168992012 as geometric shapes

Circle

Radius = n
Diameter 337984024
Circumference 1061808126.8291
Area 8.9718545855402E+16

Sphere

Radius = n
Volume 2.0215623437091E+25
Surface area 3.5887418342161E+17
Circumference 1061808126.8291

Square

Length = n
Perimeter 675968048
Area 28558300119808144
Diagonal 238990795.30312

Cube

Length = n
Surface area 171349800718848864
Volume 4.8261245965462E+24
Space diagonal 292702750.85729

Equilateral Triangle

Length = n
Perimeter 506976036
Area 1.2366106696327E+16
Altitude 146351375.42864

Triangular Pyramid

Length = n
Surface area 1.2366106696327E+16
Volume 5.6876423817817E+23
Height 79663598.434372