169395490 (number)

169395490 is an even 9-digits composite number following 169395489 and preceding 169395491. In scientific notation, it is written as 1.69395490 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 59048640 positive integers (up to 169395490) that are relatively prime to 169395490.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million three hundred ninety-five thousand four hundred ninety

Notation

Scientific notation 1.69395490 × 10^8
Engineering notation 1.69395490 × 10^6

Prime Factorization of 169395490

Prime Factorization 2 × 5 × 11 × 2537 × 607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 169395490
Product of the distinct prime numbers

The prime factorization of 169395490 is 2 × 5 × 11 × 2537 × 607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 50, 76, 126, 246, 4620, 6015, 10690, 74592, 777778, 936056, 5819158, 6839158, 20552327, 33393272, 815833674, 287210781, 9613342180, 4158738250

Basic calculations (n = 169395490)

Multiplication

n×y
n×2 338790980
n×3 508186470
n×4 677581960
n×5 846977450

Division

n÷y
n÷2 84697745
n÷3 56465163.333333
n÷3 42348872.5
n÷5 33879098

Exponentiation

ny
n2 28694832032340100
n3 4.8607751325859E+24
n4 8.2339338536421E+32
n5 1.3947912597653E+41

Nth Root

y√n
2√n 13015.202265044
3√n 553.308422533
4√n 114.08418937365
5√n 44.236460325623

Divisors of 169395490

1, 2, 5, 10, 11, 22, 55, 110, 607, 1214, 2537, 3035, 5074, 6070, 6677, 12685, 13354, 25370, 27907, 33385, 55814, 66770, 139535, 279070, 1539959, 3079918, 7699795, 15399590, 16939549, 33879098, 84697745, 169395490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169395489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169395490 can be divided by 32 positive divisors. The sum of these divisors (counting 169395490) is 1, the average is 0.03125.

Base conversion 169395490

Base System Value
2 Binary 1010000110001100010100100010
3 Ternary 102210202011221001
4 Quaternary 22012030110202
5 Quinary 321331123430
6 Senary 24450422214
8 Octal 1206142442
10 Decimal 169395490
12 Duodecimal 4889196a
16 Hexadecimal a18c522
20 Vigesimal 2cie8ea
36 Base36 2suqea

Cryptographic Hash Functions

md5 5c3f61751f0aa3864fb34738c59b1ae0
sha1 a2b0f1ac7c4ebb07fffb0caba0b4321b784d07b9
sha256 8334cf77b73e06112b07533cc6e52817047941a5ea11dcb7e710d35ef2dcf694
sha512 2627c421329c985f56a32e8e411e8834f4ede9174fb02ac2a45403114e5ef99b0d5f0e2cfd8a6884d1a44057f35052dd97cbdecf4b592427091e160777205d27
ripemd-160 df9ff3458fd7018bbaa08771f9b1d9880c88cf4d

169395490 as geometric shapes

Circle

Radius = n
Diameter 338790980
Circumference 1064343253.8705
Area 9.0147473508793E+16

Sphere

Radius = n
Volume 2.0360767263045E+25
Surface area 3.6058989403517E+17
Circumference 1064343253.8705

Square

Length = n
Perimeter 677581960
Area 28694832032340100
Diagonal 239561399.36284

Cube

Length = n
Surface area 172168992194040600
Volume 4.8607751325859E+24
Space diagonal 293401595.25303

Equilateral Triangle

Length = n
Perimeter 508186470
Area 1.2425226748667E+16
Altitude 146700797.62651

Triangular Pyramid

Length = n
Surface area 1.2425226748667E+16
Volume 5.7284784301241E+23
Height 79853799.787612