169999042 (number)

169999042 is an even 9-digits composite number following 169999041 and preceding 169999043. In scientific notation, it is written as 1.69999042 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 79421472 positive integers (up to 169999042) that are relatively prime to 169999042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.69999042 × 10^8
Engineering notation 1.69999042 × 10^6

Prime Factorization of 169999042

Prime Factorization 2 × 19 × 73 × 61283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 169999042
Product of the distinct prime numbers

The prime factorization of 169999042 is 2 × 19 × 73 × 61283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 5, 68, 655, 134, 6467, 4599, 96919, 73723, 800887, 450712, 5315716, 4892816, 49447421, 62168015, 62599491, 339814409, 3942249749, 7984909547

Basic calculations (n = 169999042)

Multiplication

n×y
n×2 339998084
n×3 509997126
n×4 679996168
n×5 849995210

Division

n÷y
n÷2 84999521
n÷3 56666347.333333
n÷3 42499760.5
n÷5 33999808.4

Exponentiation

ny
n2 28899674280917764
n3 4.9129169418681E+24
n4 8.3519117354314E+32
n5 1.4198169938919E+41

Nth Root

y√n
2√n 13038.368072731
3√n 553.96478508671
4√n 114.18567367551
5√n 44.26793818148

Divisors of 169999042

1, 2, 19, 38, 73, 146, 1387, 2774, 61283, 122566, 1164377, 2328754, 4473659, 8947318, 84999521, 169999042

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169999041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169999042 can be divided by 16 positive divisors. The sum of these divisors (counting 169999042) is 1, the average is 0.0625.

Base conversion 169999042

Base System Value
2 Binary 1010001000011111101011000010
3 Ternary 102211212211211211
4 Quaternary 22020133223002
5 Quinary 322004432132
6 Senary 24511400334
8 Octal 1210375302
10 Decimal 169999042
12 Duodecimal 48b230aa
16 Hexadecimal a21fac2
20 Vigesimal 2d29hc2
36 Base36 2t7o3m

Cryptographic Hash Functions

md5 511b03b6d7566b0ff2566c9681d713c3
sha1 0258eca6600f42a3c223b362a0b7a3ec4ce041e8
sha256 77f7f16e9f94ff8bd25beb6f17afb349f567e24eea28f7657168681abeb928ee
sha512 ec94476dba70c5d835516c823d6d97486eef41b987d7eb09374784a280d120ed5c9ac4667c170b2be01946f2f351ca4f331394331576faf79ad0e3fb4f43c042
ripemd-160 73ba8ef706250db00ec3d5603782913ea0099fd1

169999042 as geometric shapes

Circle

Radius = n
Diameter 339998084
Circumference 1068135482.929
Area 9.0791004412069E+16

Sphere

Radius = n
Volume 2.0579178363026E+25
Surface area 3.6316401764828E+17
Circumference 1068135482.929

Square

Length = n
Perimeter 679996168
Area 28899674280917764
Diagonal 240414950.78683

Cube

Length = n
Surface area 173398045685506584
Volume 4.9129169418681E+24
Space diagonal 294446977.98204

Equilateral Triangle

Length = n
Perimeter 509997126
Area 1.2513926044185E+16
Altitude 147223488.99102

Triangular Pyramid

Length = n
Surface area 1.2513926044185E+16
Volume 5.7899281416686E+23
Height 80138316.928944