163939069 (number)

163939069 is an odd 9-digits composite number following 163939068 and preceding 163939070. In scientific notation, it is written as 1.63939069 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 140434080 positive integers (up to 163939069) that are relatively prime to 163939069.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred thirty-nine thousand sixty-nine

Notation

Scientific notation 1.63939069 × 10^8
Engineering notation 1.63939069 × 10^6

Prime Factorization of 163939069

Prime Factorization 7 × 1907 × 12281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163939069
Product of the distinct prime numbers

The prime factorization of 163939069 is 7 × 1907 × 12281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 18, 66, 656, 268, 7926, 1510, 19837, 82969, 276366, 923792, 3593986, 1763039, 97188104, 8088663, 86116327, 745496723, 9556241336, 9714051461

Basic calculations (n = 163939069)

Multiplication

n×y
n×2 327878138
n×3 491817207
n×4 655756276
n×5 819695345

Division

n÷y
n÷2 81969534.5
n÷3 54646356.333333
n÷3 40984767.25
n÷5 32787813.8

Exponentiation

ny
n2 26876018344586761
n3 4.4060294258385E+24
n4 7.2232036205856E+32
n5 1.1841652767562E+41

Nth Root

y√n
2√n 12803.86929799
3√n 547.30257082309
4√n 113.15418374055
5√n 43.947734573102

Divisors of 163939069

1, 7, 1907, 12281, 13349, 85967, 23419867, 163939069

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 -163939068
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 163939069 can be divided by 8 positive divisors. The sum of these divisors (counting 163939069) is 1, the average is 0.125.

Base conversion 163939069

Base System Value
2 Binary 1001110001011000001011111101
3 Ternary 102102110222010101
4 Quaternary 21301120023331
5 Quinary 313432022234
6 Senary 24133441101
8 Octal 1161301375
10 Decimal 163939069
12 Duodecimal 46aa0191
16 Hexadecimal 9c582fd
20 Vigesimal 2b4c7d9
36 Base36 2pls71

Cryptographic Hash Functions

md5 89e01fd42c4a0425220ea7d1ac0bcf5f
sha1 e4ba80c9d8ea307a3d12ed62e61ab4c1359398e5
sha256 b66d0eae798fb245c346dac2e5b2be5298090fc1f710309189f15472c1a0f2dd
sha512 6dd74e4d077c2dfd87b2fa168d712f5e45e8162f9166cd73798cf09ddd13ff8c6f2b3ae1c3f883f214538c3b60514ff8baf8ac71a436fef3fb159566dc6dc1cb
ripemd-160 8c5617b55173ae1a759cd9f60947700ac41f884b

163939069 as geometric shapes

Circle

Radius = n
Diameter 327878138
Circumference 1030059549.6135
Area 8.4433501789098E+16

Sphere

Radius = n
Volume 1.8455932900953E+25
Surface area 3.3773400715639E+17
Circumference 1030059549.6135

Square

Length = n
Perimeter 655756276
Area 26876018344586761
Diagonal 231844854.78262

Cube

Length = n
Surface area 161256110067520566
Volume 4.4060294258385E+24
Space diagonal 283950796.85354

Equilateral Triangle

Length = n
Perimeter 491817207
Area 1.1637657319494E+16
Altitude 141975398.42677

Triangular Pyramid

Length = n
Surface area 1.1637657319494E+16
Volume 5.1925554751964E+23
Height 77281618.260873