169042907 (number)

169042907 is an odd 9-digits composite number following 169042906 and preceding 169042908. In scientific notation, it is written as 1.69042907 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 148176000 positive integers (up to 169042907) that are relatively prime to 169042907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.69042907 × 10^8
Engineering notation 1.69042907 × 10^6

Prime Factorization of 169042907

Prime Factorization 31 × 11 × 337 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 169042907
Product of the distinct prime numbers

The prime factorization of 169042907 is 31 × 11 × 337 × 1471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 56, 64, 654, 975, 8484, 2809, 41316, 27927, 269229, 813812, 5064012, 9990954, 87655183, 95322942, 205734772, 476813887, 4801147950, 7745509483

Basic calculations (n = 169042907)

Multiplication

n×y
n×2 338085814
n×3 507128721
n×4 676171628
n×5 845214535

Division

n÷y
n÷2 84521453.5
n÷3 56347635.666667
n÷3 42260726.75
n÷5 33808581.4

Exponentiation

ny
n2 28575504407010649
n3 4.8304863339524E+24
n4 8.1655945211508E+32
n5 1.3803358352386E+41

Nth Root

y√n
2√n 13001.650164498
3√n 552.92426698283
4√n 114.02477873032
5√n 44.218030052528

Divisors of 169042907

1, 11, 31, 337, 341, 1471, 3707, 10447, 16181, 45601, 114917, 495727, 501611, 5452997, 15367537, 169042907

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 -169042906
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 169042907 can be divided by 16 positive divisors. The sum of these divisors (counting 169042907) is 1, the average is 0.0625.

Base conversion 169042907

Base System Value
2 Binary 1010000100110110001111011011
3 Ternary 102210002021021102
4 Quaternary 22010312033123
5 Quinary 321233333112
6 Senary 24435102015
8 Octal 1204661733
10 Decimal 169042907
12 Duodecimal 4874190b
16 Hexadecimal a1363db
20 Vigesimal 2cga757
36 Base36 2sn6cb

Cryptographic Hash Functions

md5 01eb24773a78f1d07be1e41f70b7a65e
sha1 3fa7bb894b6f56f8d608b108b9a310cf2524e979
sha256 433e1df361e8a3158f615949e3cb7b1d7b0e0f3b3f3aee7ba08ac8f76639422b
sha512 dfd326115dc65a3ced17fa5f76da4dab844485132de3bf0b1cd69c919c7d89852a940300a30244a78ac32ddc8b9e310508758db27d635fecd8e38ae0862786d3
ripemd-160 26efd565bfaad9223da8d8891a192253b745e36f

169042907 as geometric shapes

Circle

Radius = n
Diameter 338085814
Circumference 1062127909.5453
Area 8.9772594717687E+16

Sphere

Radius = n
Volume 2.0233893840014E+25
Surface area 3.5909037887075E+17
Circumference 1062127909.5453

Square

Length = n
Perimeter 676171628
Area 28575504407010649
Diagonal 239062771.70237

Cube

Length = n
Surface area 171453026442063894
Volume 4.8304863339524E+24
Space diagonal 292790903.58314

Equilateral Triangle

Length = n
Perimeter 507128721
Area 1.2373556371213E+16
Altitude 146395451.79157

Triangular Pyramid

Length = n
Surface area 1.2373556371213E+16
Volume 5.6927827386111E+23
Height 79687590.567458