168872012 (number)

168872012 is an even 9-digits composite number following 168872011 and preceding 168872013. In scientific notation, it is written as 1.68872012 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 84320880 positive integers (up to 168872012) that are relatively prime to 168872012.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million eight hundred seventy-two thousand twelve

Notation

Scientific notation 1.68872012 × 10^8
Engineering notation 1.68872012 × 10^6

Prime Factorization of 168872012

Prime Factorization 2 × 2 × 743 × 56821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84436006
Product of the distinct prime numbers

The prime factorization of 168872012 is 2 × 2 × 743 × 56821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 8, 29, 771, 490, 152, 1064, 99987, 67939, 156920, 244640, 7572592, 4780458, 79967327, 23437362, 26998140, 277636632, 4435796194, 8153623782

Basic calculations (n = 168872012)

Multiplication

n×y
n×2 337744024
n×3 506616036
n×4 675488048
n×5 844360060

Division

n÷y
n÷2 84436006
n÷3 56290670.666667
n÷3 42218003
n÷5 33774402.4

Exponentiation

ny
n2 28517756436928144
n3 4.81585090723E+24
n4 8.1326243219596E+32
n5 1.3733726320894E+41

Nth Root

y√n
2√n 12995.076452257
3√n 552.73787672526
4√n 113.99594928004
5√n 44.209085935311

Divisors of 168872012

1, 2, 4, 743, 1486, 2972, 56821, 113642, 227284, 42218003, 84436006, 168872012

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 -168872011
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 168872012 can be divided by 12 positive divisors. The sum of these divisors (counting 168872012) is 1, the average is 0.083333333333333.

Base conversion 168872012

Base System Value
2 Binary 1010000100001100100001001100
3 Ternary 102202202120211222
4 Quaternary 22010030201030
5 Quinary 321212401022
6 Senary 24431302512
8 Octal 1204144114
10 Decimal 168872012
12 Duodecimal 4867aa38
16 Hexadecimal a10c84c
20 Vigesimal 2cf900c
36 Base36 2sjih8

Cryptographic Hash Functions

md5 82d212452cd390444f7e488b4723fda7
sha1 cc5939bcb9f31e94ea9f1547088576f92f850a7f
sha256 deded60f70663674486601653370155731c67d5514e36608cb8d55538f81f0eb
sha512 412e975ea5e10810d4eb383ee55e7bc6d6e5a65fa2dd5f0b71be6192ad334fb2d3bd585ef8c042a9a4fbc2d51292bc864a620db428e85e49fd1a4937c1f00c2f
ripemd-160 2869eaffb90a8444acddea5a30cf177bd2d41dd5

168872012 as geometric shapes

Circle

Radius = n
Diameter 337744024
Circumference 1061054144.5923
Area 8.9591174119116E+16

Sphere

Radius = n
Volume 2.0172589107917E+25
Surface area 3.5836469647647E+17
Circumference 1061054144.5923

Square

Length = n
Perimeter 675488048
Area 28517756436928144
Diagonal 238821089.67563

Cube

Length = n
Surface area 171106538621568864
Volume 4.81585090723E+24
Space diagonal 292494904.76038

Equilateral Triangle

Length = n
Perimeter 506616036
Area 1.2348550766658E+16
Altitude 146247452.38019

Triangular Pyramid

Length = n
Surface area 1.2348550766658E+16
Volume 5.6755347228095E+23
Height 79607029.891877