139606986 (number)

139606986 is an even 9-digits composite number following 139606985 and preceding 139606987. In scientific notation, it is written as 1.39606986 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 44930928 positive integers (up to 139606986) that are relatively prime to 139606986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39606986 × 10^8
Engineering notation 1.39606986 × 10^6

Prime Factorization of 139606986

Prime Factorization 2 × 3 × 29 × 802339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139606986
Product of the distinct prime numbers

The prime factorization of 139606986 is 2 × 3 × 29 × 802339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 27, 34, 924, 721, 6923, 1209, 9705, 49099, 745089, 156820, 7224104, 5441239, 89683886, 31786797, 320744391, 186539875, 9229002613, 1931576924

Basic calculations (n = 139606986)

Multiplication

n×y
n×2 279213972
n×3 418820958
n×4 558427944
n×5 698034930

Division

n÷y
n÷2 69803493
n÷3 46535662
n÷3 34901746.5
n÷5 27921397.2

Exponentiation

ny
n2 19490110540004196
n3 2.7209555892968E+24
n4 3.7986440886158E+32
n5 5.3031725209837E+40

Nth Root

y√n
2√n 11815.540021514
3√n 518.76306840838
4√n 108.69931012437
5√n 42.558021558019

Divisors of 139606986

1, 2, 3, 6, 29, 58, 87, 174, 802339, 1604678, 2407017, 4814034, 23267831, 46535662, 69803493, 139606986

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 -139606985
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 139606986 can be divided by 16 positive divisors. The sum of these divisors (counting 139606986) is 1, the average is 0.0625.

Base conversion 139606986

Base System Value
2 Binary 1000010100100011101111001010
3 Ternary 100201200202210010
4 Quaternary 20110203233022
5 Quinary 241214410421
6 Senary 21504132350
8 Octal 1024435712
10 Decimal 139606986
12 Duodecimal 3a9070b6
16 Hexadecimal 8523bca
20 Vigesimal 23cah96
36 Base36 2b49fu

Cryptographic Hash Functions

md5 53b0ee083efd1a292d0f98a3bcfdf510
sha1 0fa07e3f449174411ec862306968f0acb1ca2ff6
sha256 77bd04c4af199b64ea6baac5979620732c98c6e818215e256b89eb1613b55970
sha512 d854cc1debf43f2d496f95469841f4b2d90f4bbff7c81c01a686851107bd808e485ec4ce4992778fe96ae4e231cf48395f0995b2169149c2ebdbf1568bef29f0
ripemd-160 fe908ba77250e67009bc7e89e96d2171226160c4

139606986 as geometric shapes

Circle

Radius = n
Diameter 279213972
Circumference 877176563.21483
Area 6.122998809013E+16

Sphere

Radius = n
Volume 1.1397512120105E+25
Surface area 2.4491995236052E+17
Circumference 877176563.21483

Square

Length = n
Perimeter 558427944
Area 19490110540004196
Diagonal 197434093.00323

Cube

Length = n
Surface area 116940663240025176
Volume 2.7209555892968E+24
Space diagonal 241806392.84356

Equilateral Triangle

Length = n
Perimeter 418820958
Area 8.4394654251052E+15
Altitude 120903196.42178

Triangular Pyramid

Length = n
Surface area 8.4394654251052E+15
Volume 3.2066769141654E+23
Height 65811364.33441