136987136 (number)

136987136 is an even 9-digits composite number following 136987135 and preceding 136987137. In scientific notation, it is written as 1.36987136 × 10^8. The sum of its digits is 44. It has a total of 12 prime factors and 80 positive divisors. There are 57446400 positive integers (up to 136987136) that are relatively prime to 136987136.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.36987136 × 10^8
Engineering notation 1.36987136 × 10^6

Prime Factorization of 136987136

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 13 × 1871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 535106
Product of the distinct prime numbers

The prime factorization of 136987136 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 13 × 1871. Since it has a total of 12 prime factors.

Most popular turbo-numbers

10, 2, 70, 78, 399, 649, 808, 1298, 75717, 10912, 81152, 683320, 4308059, 690058, 1914604, 31226711, 825251196, 29337980, 8081483227, 6239674429

Basic calculations (n = 136987136)

Multiplication

n×y
n×2 273974272
n×3 410961408
n×4 547948544
n×5 684935680

Division

n÷y
n÷2 68493568
n÷3 45662378.666667
n÷3 34246784
n÷5 27397427.2

Exponentiation

ny
n2 18765475429482496
n3 2.5706287347632E+24
n4 3.5214306809451E+32
n5 4.823907036052E+40

Nth Root

y√n
2√n 11704.150374974
3√n 515.49753784084
4√n 108.18572167793
5√n 42.397081033336

Divisors of 136987136

1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1408, 1664, 1871, 2288, 2816, 3328, 3742, 4576, 5632, 6656, 7484, 9152, 14968, 18304, 20581, 24323, 29936, 36608, 41162, 48646, 59872, 73216, 82324, 97292, 119744, 164648, 194584, 239488, 267553, 329296, 389168, 478976, 535106, 658592, 778336, 957952, 1070212, 1317184, 1556672, 2140424, 2634368, 3113344, 4280848, 5268736, 6226688, 8561696, 10537472, 12453376, 17123392, 34246784, 68493568, 136987136

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136987135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136987136 can be divided by 80 positive divisors. The sum of these divisors (counting 136987136) is 1, the average is 0.0125.

Base conversion 136987136

Base System Value
2 Binary 1000001010100100001000000000
3 Ternary 100112202200000122
4 Quaternary 20022210020000
5 Quinary 240032042021
6 Senary 21332035412
8 Octal 1012441000
10 Decimal 136987136
12 Duodecimal 39a62b68
16 Hexadecimal 82a4200
20 Vigesimal 22g37gg
36 Base36 29k3y8

Cryptographic Hash Functions

md5 e0d8fde13c06dee422d7ea066d403698
sha1 5c644555664dd9a436a340b89f00431cdc4925f1
sha256 e18d87489790a22ea74cbbb8908fc9e1217cc3378cf561c41fead19a1d39598e
sha512 d8965664d9852413a9f85fae0548338ec6bb1c4686f592a08ca9e929c3561f8fa2ef869a8957ac1d8ac83451d86da03230cc608433b99ac2f0dc3ae6271e2596
ripemd-160 256566c1eeeff00348c2677d513000c2dff0071e

136987136 as geometric shapes

Circle

Radius = n
Diameter 273974272
Circumference 860715560.18781
Area 5.8953479750382E+16

Sphere

Radius = n
Volume 1.0767824464318E+25
Surface area 2.3581391900153E+17
Circumference 860715560.18781

Square

Length = n
Perimeter 547948544
Area 18765475429482496
Diagonal 193729065.60185

Cube

Length = n
Surface area 112592852576894976
Volume 2.5706287347632E+24
Space diagonal 237268679.53535

Equilateral Triangle

Length = n
Perimeter 410961408
Area 8.1256892180123E+15
Altitude 118634339.76767

Triangular Pyramid

Length = n
Surface area 8.1256892180123E+15
Volume 3.0295150171067E+23
Height 64576355.200616