168214087 (number)

168214087 is an odd 9-digits composite number following 168214086 and preceding 168214088. In scientific notation, it is written as 1.68214087 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 158099760 positive integers (up to 168214087) that are relatively prime to 168214087.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred fourteen thousand eighty-seven

Notation

Scientific notation 1.68214087 × 10^8
Engineering notation 1.68214087 × 10^6

Prime Factorization of 168214087

Prime Factorization 19 × 19 × 131 × 3557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8853373
Product of the distinct prime numbers

The prime factorization of 168214087 is 19 × 19 × 131 × 3557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 66, 30, 707, 904, 8992, 9471, 6580, 77876, 770490, 660684, 7188671, 4746739, 87383046, 1137311, 232128704, 255162548, 988085321, 6350101445

Basic calculations (n = 168214087)

Multiplication

n×y
n×2 336428174
n×3 504642261
n×4 672856348
n×5 841070435

Division

n÷y
n÷2 84107043.5
n÷3 56071362.333333
n÷3 42053521.75
n÷5 33642817.4

Exponentiation

ny
n2 28295979065243569
n3 4.7597822842311E+24
n4 8.006624312607E+32
n5 1.3468269986972E+41

Nth Root

y√n
2√n 12969.737352776
3√n 552.01912062697
4√n 113.88475469867
5√n 44.174584425233

Divisors of 168214087

1, 19, 131, 361, 2489, 3557, 47291, 67583, 465967, 1284077, 8853373, 168214087

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 -168214086
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 168214087 can be divided by 12 positive divisors. The sum of these divisors (counting 168214087) is 1, the average is 0.083333333333333.

Base conversion 168214087

Base System Value
2 Binary 1010000001101011111001000111
3 Ternary 102201112011100101
4 Quaternary 22001223321013
5 Quinary 321030322322
6 Senary 24405224531
8 Octal 1201537107
10 Decimal 168214087
12 Duodecimal 48402147
16 Hexadecimal a06be47
20 Vigesimal 2cb6f47
36 Base36 2s5etj

Cryptographic Hash Functions

md5 009d21e45fb37e18164c0eb569da3a33
sha1 572ddc98c010759cc56ce6b62a9db6f5bb198c21
sha256 2db89f3fd9e7b1b1293d27a360cf619471109082af32c5bbf35a3a3e59ade3b8
sha512 2b8ab041dfb7dbf5381f697a9f4f1bde322f1850e09117b0fd41e81fed070d98a0b56b4b5593e99c5e0e0f4bd09eb5fc1ef74d705ed24ee31d806229c3162a1f
ripemd-160 0615b9716d9dec011afbd1c9e889dfb7c373805e

168214087 as geometric shapes

Circle

Radius = n
Diameter 336428174
Circumference 1056920279.899
Area 8.88944399575E+16

Sphere

Radius = n
Volume 1.9937729409103E+25
Surface area 3.5557775983E+17
Circumference 1056920279.899

Square

Length = n
Perimeter 672856348
Area 28295979065243569
Diagonal 237890643.21761

Cube

Length = n
Surface area 169775874391461414
Volume 4.7597822842311E+24
Space diagonal 291355345.23281

Equilateral Triangle

Length = n
Perimeter 504642261
Area 1.2252518347727E+16
Altitude 145677672.61641

Triangular Pyramid

Length = n
Surface area 1.2252518347727E+16
Volume 5.609457216919E+23
Height 79296881.072536