136987146 (number)

136987146 is an even 9-digits composite number following 136987145 and preceding 136987147. In scientific notation, it is written as 1.36987146 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 45662364 positive integers (up to 136987146) that are relatively prime to 136987146.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-seven thousand one hundred forty-six

Notation

Scientific notation 1.36987146 × 10^8
Engineering notation 1.36987146 × 10^6

Prime Factorization of 136987146

Prime Factorization 2 × 9 × 3 × 2536799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 136987146
Product of the distinct prime numbers

The prime factorization of 136987146 is 2 × 9 × 3 × 2536799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 68, 20, 88, 141, 49, 8773, 25948, 61135, 154792, 174314, 1896376, 9175939, 11721244, 61627963, 202262775, 480052061, 538897807, 9075132335

Basic calculations (n = 136987146)

Multiplication

n×y
n×2 273974292
n×3 410961438
n×4 547948584
n×5 684935730

Division

n÷y
n÷2 68493573
n÷3 45662382
n÷3 34246786.5
n÷5 27397429.2

Exponentiation

ny
n2 18765478169225316
n3 2.5706292977275E+24
n4 3.5214317091967E+32
n5 4.8239087967676E+40

Nth Root

y√n
2√n 11704.150802173
3√n 515.49755038453
4√n 108.1857236523
5√n 42.39708165233

Divisors of 136987146

1, 2, 3, 6, 9, 18, 27, 54, 2536799, 5073598, 7610397, 15220794, 22831191, 45662382, 68493573, 136987146

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 -136987145
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 136987146 can be divided by 16 positive divisors. The sum of these divisors (counting 136987146) is 1, the average is 0.0625.

Base conversion 136987146

Base System Value
2 Binary 1000001010100100001000001010
3 Ternary 100112202200001000
4 Quaternary 20022210020022
5 Quinary 240032042041
6 Senary 21332035430
8 Octal 1012441012
10 Decimal 136987146
12 Duodecimal 39a62b76
16 Hexadecimal 82a420a
20 Vigesimal 22g37h6
36 Base36 29k3yi

Cryptographic Hash Functions

md5 b1d4eefee773ab2c9284851868abc16b
sha1 7cfedad2fd0fea988c8b26d86f6b1f2d46e686d3
sha256 9b45ed4a0186bc29952dd9d84387f172f475241db44abad986011526d2bd71cb
sha512 091c571a1f7e36b886dbd300838dcc69da4245ddc47be3318a8d1e61f391b96d200f73786bf39e8b0a62a7f85ea3811aad0600988d62b5fdd5246398e91b9b79
ripemd-160 c342aec2c6b47e38b18eed0c7ac0e9572381ad67

136987146 as geometric shapes

Circle

Radius = n
Diameter 273974292
Circumference 860715623.01966
Area 5.8953488357538E+16

Sphere

Radius = n
Volume 1.0767826822458E+25
Surface area 2.3581395343015E+17
Circumference 860715623.01966

Square

Length = n
Perimeter 547948584
Area 18765478169225316
Diagonal 193729079.74398

Cube

Length = n
Surface area 112592869015351896
Volume 2.5706292977275E+24
Space diagonal 237268696.85586

Equilateral Triangle

Length = n
Perimeter 410961438
Area 8.1256904043557E+15
Altitude 118634348.42793

Triangular Pyramid

Length = n
Surface area 8.1256904043557E+15
Volume 3.0295156805665E+23
Height 64576359.914661