169940272 (number)

169940272 is an even 9-digits composite number following 169940271 and preceding 169940273. In scientific notation, it is written as 1.69940272 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 84587328 positive integers (up to 169940272) that are relatively prime to 169940272.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million nine hundred forty thousand two hundred seventy-two

Notation

Scientific notation 1.69940272 × 10^8
Engineering notation 1.69940272 × 10^6

Prime Factorization of 169940272

Prime Factorization 2 × 2 × 2 × 2 × 223 × 47629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21242534
Product of the distinct prime numbers

The prime factorization of 169940272 is 2 × 2 × 2 × 2 × 223 × 47629. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 76, 38, 606, 270, 2039, 264, 17104, 5785, 535962, 56346, 6384426, 341881, 28592441, 96577617, 273079262, 369873491, 8530574250, 9747745489

Basic calculations (n = 169940272)

Multiplication

n×y
n×2 339880544
n×3 509820816
n×4 679761088
n×5 849701360

Division

n÷y
n÷2 84970136
n÷3 56646757.333333
n÷3 42485068
n÷5 33988054.4

Exponentiation

ny
n2 28879696047433984
n3 4.9078234015783E+24
n4 8.3403684379217E+32
n5 1.4173644809206E+41

Nth Root

y√n
2√n 13036.114144944
3√n 553.90094107434
4√n 114.17580367549
5√n 44.264877003567

Divisors of 169940272

1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 47629, 95258, 190516, 381032, 762064, 10621267, 21242534, 42485068, 84970136, 169940272

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169940271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169940272 can be divided by 20 positive divisors. The sum of these divisors (counting 169940272) is 1, the average is 0.05.

Base conversion 169940272

Base System Value
2 Binary 1010001000010001010100110000
3 Ternary 102211202212020011
4 Quaternary 22020101110300
5 Quinary 322001042042
6 Senary 24510224304
8 Octal 1210212460
10 Decimal 169940272
12 Duodecimal 48ab5094
16 Hexadecimal a211530
20 Vigesimal 2d22adc
36 Base36 2t6er4

Cryptographic Hash Functions

md5 fae12a1b0712d0d22aa9cdc4775bd143
sha1 95c9c1e05d25ed19b459b6bee348fd6474415bc9
sha256 666d800610e309b124622eaf8865ddb64444e75b359719c727176e6f42902516
sha512 de66b96e5696a39b51291a599a719f04100afbc883ff45718933d10b68ffba9bb041febc80b7d668e562a4ef1bde0cfd1ba9678083bed26824adbf3e657b7749
ripemd-160 342700ae483226575258d2904858750baa6b9724

169940272 as geometric shapes

Circle

Radius = n
Diameter 339880544
Circumference 1067766220.1285
Area 9.0728240940525E+16

Sphere

Radius = n
Volume 2.0557842591352E+25
Surface area 3.629129637621E+17
Circumference 1067766220.1285

Square

Length = n
Perimeter 679761088
Area 28879696047433984
Diagonal 240331837.45577

Cube

Length = n
Surface area 173278176284603904
Volume 4.9078234015783E+24
Space diagonal 294345185.35607

Equilateral Triangle

Length = n
Perimeter 509820816
Area 1.2505275215325E+16
Altitude 147172592.67804

Triangular Pyramid

Length = n
Surface area 1.2505275215325E+16
Volume 5.78392534687E+23
Height 80110612.485258