136987140 (number)

136987140 is an even 9-digits composite number following 136987139 and preceding 136987141. In scientific notation, it is written as 1.36987140 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 34577280 positive integers (up to 136987140) that are relatively prime to 136987140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.36987140 × 10^8
Engineering notation 1.36987140 × 10^6

Prime Factorization of 136987140

Prime Factorization 2 × 2 × 3 × 5 × 47 × 31 × 1567

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 68493570
Product of the distinct prime numbers

The prime factorization of 136987140 is 2 × 2 × 3 × 5 × 47 × 31 × 1567. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136987140)

Multiplication

n×y
n×2 273974280
n×3 410961420
n×4 547948560
n×5 684935700

Division

n÷y
n÷2 68493570
n÷3 45662380
n÷3 34246785
n÷5 27397428

Exponentiation

ny
n2 18765476525379600
n3 2.5706289599489E+24
n4 3.5214310922457E+32
n5 4.8239077403382E+40

Nth Root

y√n
2√n 11704.150545853
3√n 515.49754285831
4√n 108.18572246768
5√n 42.397081280934

Divisors of 136987140

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136987139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136987140 can be divided by 96 positive divisors. The sum of these divisors (counting 136987140) is 1, the average is 0.010416666666667.

Base conversion 136987140

Base System Value
2 Binary 1000001010100100001000000100
3 Ternary 100112202200000210
4 Quaternary 20022210020010
5 Quinary 240032042030
6 Senary 21332035420
8 Octal 1012441004
10 Decimal 136987140
12 Duodecimal 39a62b70
16 Hexadecimal 82a4204
20 Vigesimal 22g37h0
36 Base36 29k3yc

Cryptographic Hash Functions

md5 01034c1c8eebd1b129f1f349741c8ada
sha1 2eff4ac87c9557e82b669abf28bb56ced447d576
sha256 827abfdc0469d7767d5843a1e4707377a6f6890859991a88df069869b5e45db2
sha512 188fc858f46c3d02b1ed8b48eb4fb29fba95b10e1b77c9c0dc8129df4c43f251412dded7733c89952b22342e5018da8c51cf119244d279610ed52e8ef9471533
ripemd-160 4f7c15dd6e7af8ac5a071dceb53c719c20a184d0

136987140 as geometric shapes

Circle

Radius = n
Diameter 273974280
Circumference 860715585.32055
Area 5.8953483193244E+16

Sphere

Radius = n
Volume 1.0767825407574E+25
Surface area 2.3581393277298E+17
Circumference 860715585.32055

Square

Length = n
Perimeter 547948560
Area 18765476525379600
Diagonal 193729071.2587

Cube

Length = n
Surface area 112592859152277600
Volume 2.5706289599489E+24
Space diagonal 237268686.46355

Equilateral Triangle

Length = n
Perimeter 410961420
Area 8.1256896925496E+15
Altitude 118634343.23178

Triangular Pyramid

Length = n
Surface area 8.1256896925496E+15
Volume 3.0295152824906E+23
Height 64576357.086234