209125629 (number)

209125629 is an odd 9-digits composite number following 209125628 and preceding 209125630. In scientific notation, it is written as 2.09125629 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 136581120 positive integers (up to 209125629) that are relatively prime to 209125629.

Interesting facts

Basic properties

Name

Name two hundred nine million one hundred twenty-five thousand six hundred twenty-nine

Notation

Scientific notation 2.09125629 × 10^8
Engineering notation 2.09125629 × 10^6

Prime Factorization of 209125629

Prime Factorization 9 × 61 × 313 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209125629
Product of the distinct prime numbers

The prime factorization of 209125629 is 9 × 61 × 313 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 84, 29, 872, 979, 7049, 8213, 45571, 73789, 897238, 765555, 6758380, 88956, 6529302, 73166707, 966004309, 919139780, 3721647323, 7006026193

Basic calculations (n = 209125629)

Multiplication

n×y
n×2 418251258
n×3 627376887
n×4 836502516
n×5 1045628145

Division

n÷y
n÷2 104562814.5
n÷3 69708543
n÷3 52281407.25
n÷5 41825125.8

Exponentiation

ny
n2 43733528704645641
n3 9.1458016987486E+24
n4 1.9126215329601E+33
n5 3.9997818111922E+41

Nth Root

y√n
2√n 14461.176611881
3√n 593.56609641156
4√n 120.2546323926
5√n 46.140410290785

Divisors of 209125629

1, 9, 61, 313, 549, 1217, 2817, 10953, 19093, 74237, 171837, 380921, 668133, 3428289, 23236181, 209125629

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 -209125628
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 209125629 can be divided by 16 positive divisors. The sum of these divisors (counting 209125629) is 1, the average is 0.0625.

Base conversion 209125629

Base System Value
2 Binary 1100011101110000000011111101
3 Ternary 112120111200102200
4 Quaternary 30131300003331
5 Quinary 412014010004
6 Senary 32430142113
8 Octal 1435600375
10 Decimal 209125629
12 Duodecimal 5a051939
16 Hexadecimal c7700fd
20 Vigesimal 3570e19
36 Base36 3giad9

Cryptographic Hash Functions

md5 7bc3ec023784e9a5f93a304d81393611
sha1 f92b42c05df3cfcc65d9e328f81071fe72a53682
sha256 abcff13407cd30d4d1359f657c0b363b68f3a2fd35b0bc69335a868a18ab941f
sha512 32e0a17170b422c45ee837a75ce1c9c23185ab49b5ba2b8a0c502e02cec6aebf67752addb555bb85271ae3a5c04fb6a4eb323b91311ef582575257d87bdf5e95
ripemd-160 a750ebd03c77744b222b0f8a86bb68cc8bbf9e21

209125629 as geometric shapes

Circle

Radius = n
Diameter 418251258
Circumference 1313975079.4875
Area 1.3739293249407E+17

Sphere

Radius = n
Volume 3.8309844570637E+25
Surface area 5.4957172997629E+17
Circumference 1313975079.4875

Square

Length = n
Perimeter 836502516
Area 43733528704645641
Diagonal 295748300.7716

Cube

Length = n
Surface area 262401172227873846
Volume 9.1458016987486E+24
Space diagonal 362216214.5928

Equilateral Triangle

Length = n
Perimeter 627376887
Area 1.893717342768E+16
Altitude 181108107.2964

Triangular Pyramid

Length = n
Surface area 1.893717342768E+16
Volume 1.0778430667621E+24
Height 98582766.923868