163397208 (number)

163397208 is an even 9-digits composite number following 163397207 and preceding 163397209. In scientific notation, it is written as 1.63397208 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 50103936 positive integers (up to 163397208) that are relatively prime to 163397208.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million three hundred ninety-seven thousand two hundred eight

Notation

Scientific notation 1.63397208 × 10^8
Engineering notation 1.63397208 × 10^6

Prime Factorization of 163397208

Prime Factorization 2 × 2 × 2 × 3 × 13 × 367 × 1427

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 40849302
Product of the distinct prime numbers

The prime factorization of 163397208 is 2 × 2 × 2 × 3 × 13 × 367 × 1427. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 44, 91, 809, 209, 5818, 6650, 72790, 84837, 132740, 118975, 6836084, 3442258, 80329812, 23596085, 414595544, 929215300, 1300778458, 410509576

Basic calculations (n = 163397208)

Multiplication

n×y
n×2 326794416
n×3 490191624
n×4 653588832
n×5 816986040

Division

n÷y
n÷2 81698604
n÷3 54465736
n÷3 40849302
n÷5 32679441.6

Exponentiation

ny
n2 26698647582195264
n3 4.3624844723067E+24
n4 7.1281778271826E+32
n5 1.1647243550891E+41

Nth Root

y√n
2√n 12782.691735311
3√n 546.69891309552
4√n 113.0605666681
5√n 43.918644362788

Divisors of 163397208

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 367, 734, 1101, 1427, 1468, 2202, 2854, 2936, 4281, 4404, 4771, 5708, 8562, 8808, 9542, 11416, 14313, 17124, 18551, 19084, 28626, 34248, 37102, 38168, 55653, 57252, 74204, 111306, 114504, 148408, 222612, 445224, 523709, 1047418, 1571127, 2094836, 3142254, 4189672, 6284508, 6808217, 12569016, 13616434, 20424651, 27232868, 40849302, 54465736, 81698604, 163397208

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163397207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163397208 can be divided by 64 positive divisors. The sum of these divisors (counting 163397208) is 1, the average is 0.015625.

Base conversion 163397208

Base System Value
2 Binary 1001101111010011111001011000
3 Ternary 102101110102211110
4 Quaternary 21233103321120
5 Quinary 313312202313
6 Senary 24114100320
8 Octal 1157237130
10 Decimal 163397208
12 Duodecimal 4687a6a0
16 Hexadecimal 9bd3e58
20 Vigesimal 2b14d08
36 Base36 2pa63c

Cryptographic Hash Functions

md5 950dd64164084402d8378ebef84c5e25
sha1 4ceff9ef86c4a4d6bfd3fad998d38f01bf6d3f78
sha256 3692ccf844240b2b8f92f292f049aeabf839c3f1dee89dd0326e30ffb55dc3ca
sha512 cc8fbbeb75eff27163469131217c735b2d7c9c97b2d3d63c19d1581e1148c4196ccda3093bac0ad767c5699beb8463b115aa17af2871025b1d361d08a8d352aa
ripemd-160 903cd17a211baa0a08e17c35cb4b554f6683d533

163397208 as geometric shapes

Circle

Radius = n
Diameter 326794416
Circumference 1026654936.5398
Area 8.3876275105008E+16

Sphere

Radius = n
Volume 1.8273532226131E+25
Surface area 3.3550510042003E+17
Circumference 1026654936.5398

Square

Length = n
Perimeter 653588832
Area 26698647582195264
Diagonal 231078547.6075

Cube

Length = n
Surface area 160191885493171584
Volume 4.3624844723067E+24
Space diagonal 283012266.0709

Equilateral Triangle

Length = n
Perimeter 490191624
Area 1.1560853526435E+16
Altitude 141506133.03545

Triangular Pyramid

Length = n
Surface area 1.1560853526435E+16
Volume 5.1412372553151E+23
Height 77026182.535833