136989145 (number)

136989145 is an odd 9-digits composite number following 136989144 and preceding 136989146. In scientific notation, it is written as 1.36989145 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 97044480 positive integers (up to 136989145) that are relatively prime to 136989145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.36989145 × 10^8
Engineering notation 1.36989145 × 10^6

Prime Factorization of 136989145

Prime Factorization 19 × 5 × 17 × 313 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 136989145
Product of the distinct prime numbers

The prime factorization of 136989145 is 19 × 5 × 17 × 313 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 58, 1, 713, 413, 5480, 579, 27599, 53403, 766132, 477563, 9429377, 3942723, 29398336, 21560024, 628763727, 210630989, 6377833614, 4380992409

Basic calculations (n = 136989145)

Multiplication

n×y
n×2 273978290
n×3 410967435
n×4 547956580
n×5 684945725

Division

n÷y
n÷2 68494572.5
n÷3 45663048.333333
n÷3 34247286.25
n÷5 27397829

Exponentiation

ny
n2 18766025847831025
n3 2.5707418359423E+24
n4 3.5216372612146E+32
n5 4.8242607741393E+40

Nth Root

y√n
2√n 11704.236198915
3√n 515.50005785724
4√n 108.18611832816
5√n 42.397205388424

Divisors of 136989145

1, 5, 17, 19, 85, 95, 271, 313, 323, 1355, 1565, 1615, 4607, 5149, 5321, 5947, 23035, 25745, 26605, 29735, 84823, 87533, 101099, 424115, 437665, 505495, 1441991, 1611637, 7209955, 8058185, 27397829, 136989145

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 -136989144
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 136989145 can be divided by 32 positive divisors. The sum of these divisors (counting 136989145) is 1, the average is 0.03125.

Base conversion 136989145

Base System Value
2 Binary 1000001010100100100111011001
3 Ternary 100112202202210001
4 Quaternary 20022210213121
5 Quinary 240032123040
6 Senary 21332053001
8 Octal 1012444731
10 Decimal 136989145
12 Duodecimal 39a64161
16 Hexadecimal 82a49d9
20 Vigesimal 22g3ch5
36 Base36 29k5i1

Cryptographic Hash Functions

md5 31abd5f7dd9066cd308ccdcc996648d2
sha1 300bf5d78d44c4ed097c6f3301c6b8a392436539
sha256 3d0a908da6e535545654619f7f458be51be142f11e8a843b17dc238af260226f
sha512 e3e5d0da02974385c34a7ae6055bd274f6517c703862e0dcb1701161ba687e58bdfb066958f6ab4df85e88dcb1506509a69f6ca5718f3132426308eab4499992
ripemd-160 be7a5d1f729d13618b70fc2b2a113257355da7f7

136989145 as geometric shapes

Circle

Radius = n
Diameter 273978290
Circumference 860728183.10709
Area 5.8955208940622E+16

Sphere

Radius = n
Volume 1.076829822143E+25
Surface area 2.3582083576249E+17
Circumference 860728183.10709

Square

Length = n
Perimeter 547956580
Area 18766025847831025
Diagonal 193731906.75689

Cube

Length = n
Surface area 112596155086986150
Volume 2.5707418359423E+24
Space diagonal 237272159.22542

Equilateral Triangle

Length = n
Perimeter 410967435
Area 8.1259275561485E+15
Altitude 118636079.61271

Triangular Pyramid

Length = n
Surface area 8.1259275561485E+15
Volume 3.0296483081246E+23
Height 64577302.252298