139615246 (number)

139615246 is an even 9-digits composite number following 139615245 and preceding 139615247. In scientific notation, it is written as 1.39615246 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 69807622 positive integers (up to 139615246) that are relatively prime to 139615246.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred fifteen thousand two hundred forty-six

Notation

Scientific notation 1.39615246 × 10^8
Engineering notation 1.39615246 × 10^6

Prime Factorization of 139615246

Prime Factorization 2 × 69807623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139615246
Product of the distinct prime numbers

The prime factorization of 139615246 is 2 × 69807623. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 15, 47, 720, 457, 7621, 5976, 72935, 20086, 983978, 722812, 9695387, 5960910, 79210535, 17188821, 616806958, 443451570, 5035240492, 4435056087

Basic calculations (n = 139615246)

Multiplication

n×y
n×2 279230492
n×3 418845738
n×4 558460984
n×5 698076230

Division

n÷y
n÷2 69807623
n÷3 46538415.333333
n÷3 34903811.5
n÷5 27923049.2

Exponentiation

ny
n2 19492416915640516
n3 2.7214385828117E+24
n4 3.7995431721315E+32
n5 5.3047415466476E+40

Nth Root

y√n
2√n 11815.889556017
3√n 518.77329926803
4√n 108.70091791709
5√n 42.558525144478

Divisors of 139615246

1, 2, 69807623, 139615246

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139615245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139615246 can be divided by 4 positive divisors. The sum of these divisors (counting 139615246) is 1, the average is 0.25.

Base conversion 139615246

Base System Value
2 Binary 1000010100100101110000001110
3 Ternary 100201201012010001
4 Quaternary 20110211300032
5 Quinary 241220141441
6 Senary 21504234514
8 Octal 1024456016
10 Decimal 139615246
12 Duodecimal 3a90ba3a
16 Hexadecimal 8525c0e
20 Vigesimal 23cbi26
36 Base36 2b4fta

Cryptographic Hash Functions

md5 7bd63ebeb394ae14c24dd2a560075f03
sha1 72b630161a47c9ec1957e522ac00def76a08a114
sha256 88304d059a0b72ad1b5e5e48ca2914779fb6f419e40d5c7ebabaa9e86c374cf8
sha512 9b31665991f62ce4dbfbf51222a20cf5ca92ba79f1d0c00bc357c1320d75c1abd22eddb47d938b03e1bd848e85562a6a0a7e9e0bff5fa14275cb2312abf074b9
ripemd-160 5272067ae33793ae4d1d7a347b98e5df3ca7a1ca

139615246 as geometric shapes

Circle

Radius = n
Diameter 279230492
Circumference 877228462.32546
Area 6.1237233782886E+16

Sphere

Radius = n
Volume 1.1399535278609E+25
Surface area 2.4494893513154E+17
Circumference 877228462.32546

Square

Length = n
Perimeter 558460984
Area 19492416915640516
Diagonal 197445774.40726

Cube

Length = n
Surface area 116954501493843096
Volume 2.7214385828117E+24
Space diagonal 241820699.58323

Equilateral Triangle

Length = n
Perimeter 418845738
Area 8.4404641150511E+15
Altitude 120910349.79161

Triangular Pyramid

Length = n
Surface area 8.4404641150511E+15
Volume 3.2072461274814E+23
Height 65815258.135752