139608745 (number)

139608745 is an odd 9-digits composite number following 139608744 and preceding 139608746. In scientific notation, it is written as 1.39608745 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 109082400 positive integers (up to 139608745) that are relatively prime to 139608745.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred eight thousand seven hundred forty-five

Notation

Scientific notation 1.39608745 × 10^8
Engineering notation 1.39608745 × 10^6

Prime Factorization of 139608745

Prime Factorization 5 × 43 × 43 × 15101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3246715
Product of the distinct prime numbers

The prime factorization of 139608745 is 5 × 43 × 43 × 15101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 42, 25, 894, 23, 4580, 6408, 76617, 63268, 177352, 88160, 2122096, 9834455, 15952952, 75021260, 960246275, 212323217, 9661289651, 7794061445

Basic calculations (n = 139608745)

Multiplication

n×y
n×2 279217490
n×3 418826235
n×4 558434980
n×5 698043725

Division

n÷y
n÷2 69804372.5
n÷3 46536248.333333
n÷3 34902186.25
n÷5 27921749

Exponentiation

ny
n2 19490601680475025
n3 2.721058439906E+24
n4 3.7988355386694E+32
n5 5.3035066201503E+40

Nth Root

y√n
2√n 11815.614457149
3√n 518.76524714463
4√n 108.69965251623
5√n 42.558128800765

Divisors of 139608745

1, 5, 43, 215, 1849, 9245, 15101, 75505, 649343, 3246715, 27921749, 139608745

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139608744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139608745 can be divided by 12 positive divisors. The sum of these divisors (counting 139608745) is 1, the average is 0.083333333333333.

Base conversion 139608745

Base System Value
2 Binary 1000010100100100001010101001
3 Ternary 100201200212012021
4 Quaternary 20110210022221
5 Quinary 241214434440
6 Senary 21504144441
8 Octal 1024441251
10 Decimal 139608745
12 Duodecimal 3a908121
16 Hexadecimal 85242a9
20 Vigesimal 23cb1h5
36 Base36 2b4asp

Cryptographic Hash Functions

md5 bcb95160040d091e179e35822f868fa2
sha1 be3c0ef7d9b67ab044052647696d75411594fb1d
sha256 fd3e7e95e18264e669ba538592fba12ff638a50f377177229e024897e73dd715
sha512 c8ea8b44fe963b5ad50a08bac9102248caebe02be1b25c1e9e29c08d96ec3c140c05ae152a7f62aed16a0df81602fe44496d9baf41dde7490ed415592c39baf3
ripemd-160 5a35f64c08edd4937472dbf8d45caac6f90eeccd

139608745 as geometric shapes

Circle

Radius = n
Diameter 279217490
Circumference 877187615.33778
Area 6.1231531053425E+16

Sphere

Radius = n
Volume 1.139794293973E+25
Surface area 2.449261242137E+17
Circumference 877187615.33778

Square

Length = n
Perimeter 558434980
Area 19490601680475025
Diagonal 197436580.60489

Cube

Length = n
Surface area 116943610082850150
Volume 2.721058439906E+24
Space diagonal 241809439.52093

Equilateral Triangle

Length = n
Perimeter 418826235
Area 8.4396780951675E+15
Altitude 120904719.76046

Triangular Pyramid

Length = n
Surface area 8.4396780951675E+15
Volume 3.2067981247707E+23
Height 65812193.534962