168990295 (number)

168990295 is an odd 9-digits composite number following 168990294 and preceding 168990296. In scientific notation, it is written as 1.68990295 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 133287840 positive integers (up to 168990295) that are relatively prime to 168990295.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68990295 × 10^8
Engineering notation 1.68990295 × 10^6

Prime Factorization of 168990295

Prime Factorization 5 × 71 × 476029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168990295
Product of the distinct prime numbers

The prime factorization of 168990295 is 5 × 71 × 476029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168990295)

Multiplication

n×y
n×2 337980590
n×3 506970885
n×4 675961180
n×5 844951475

Division

n÷y
n÷2 84495147.5
n÷3 56330098.333333
n÷3 42247573.75
n÷5 33798059

Exponentiation

ny
n2 28557719804187025
n3 4.8259774942369E+24
n4 8.1554336041446E+32
n5 1.3781891306173E+41

Nth Root

y√n
2√n 12999.62672541
3√n 552.86689797801
4√n 114.0159055808
5√n 44.215277273704

Divisors of 168990295

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168990294
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168990295 can be divided by 8 positive divisors. The sum of these divisors (counting 168990295) is 1, the average is 0.125.

Base conversion 168990295

Base System Value
2 Binary 1010000100101001011001010111
3 Ternary 102202222121002211
4 Quaternary 22010221121113
5 Quinary 321230142140
6 Senary 24434014251
8 Octal 1204513127
10 Decimal 168990295
12 Duodecimal 48717387
16 Hexadecimal a129657
20 Vigesimal 2cg3fef
36 Base36 2sm1qv

Cryptographic Hash Functions

md5 a6a49dd416f2d43231e0db28ef363059
sha1 cdd406f5396cc4e2fc9fd6fe834829e4dfdee65c
sha256 2fd9cc21dafeef439aa4f2a08b125d604de7de072779199c92e9548b8b223400
sha512 30fa49546d615c39bfcff288d236f3792089e6dc628c75e07353ade58ff0db4cb254122b3ef2fed6802a181e1f0dfb5a96ea7596c1368116e04ca9c492b1171e
ripemd-160 2601f5ccddffc03487090957254cbf76a5c45581

168990295 as geometric shapes

Circle

Radius = n
Diameter 337980590
Circumference 1061797338.5999
Area 8.971672274011E+16

Sphere

Radius = n
Volume 2.0215007256379E+25
Surface area 3.5886689096044E+17
Circumference 1061797338.5999

Square

Length = n
Perimeter 675961180
Area 28557719804187025
Diagonal 238988367.09843

Cube

Length = n
Surface area 171346318825122150
Volume 4.8259774942369E+24
Space diagonal 292699776.92605

Equilateral Triangle

Length = n
Perimeter 506970885
Area 1.2365855412292E+16
Altitude 146349888.46303

Triangular Pyramid

Length = n
Surface area 1.2365855412292E+16
Volume 5.6874690200476E+23
Height 79662789.03281