139623747 (number)

139623747 is an odd 9-digits composite number following 139623746 and preceding 139623748. In scientific notation, it is written as 1.39623747 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 92914272 positive integers (up to 139623747) that are relatively prime to 139623747.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred twenty-three thousand seven hundred forty-seven

Notation

Scientific notation 1.39623747 × 10^8
Engineering notation 1.39623747 × 10^6

Prime Factorization of 139623747

Prime Factorization 3 × 557 × 83557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139623747
Product of the distinct prime numbers

The prime factorization of 139623747 is 3 × 557 × 83557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139623747)

Multiplication

n×y
n×2 279247494
n×3 418871241
n×4 558494988
n×5 698118735

Division

n÷y
n÷2 69811873.5
n÷3 46541249
n÷3 34905936.75
n÷5 27924749.4

Exponentiation

ny
n2 19494790726320009
n3 2.7219357281897E+24
n4 3.8004686546301E+32
n5 5.3063567391551E+40

Nth Root

y√n
2√n 11816.249278007
3√n 518.78382820962
4√n 108.70257254549
5√n 42.559043399069

Divisors of 139623747

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139623746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139623747 can be divided by 8 positive divisors. The sum of these divisors (counting 139623747) is 1, the average is 0.125.

Base conversion 139623747

Base System Value
2 Binary 1000010100100111110101000011
3 Ternary 100201201121202220
4 Quaternary 20110213311003
5 Quinary 241220424442
6 Senary 21504342123
8 Octal 1024476503
10 Decimal 139623747
12 Duodecimal 3a914943
16 Hexadecimal 8527d43
20 Vigesimal 23ccj77
36 Base36 2b4mdf

Cryptographic Hash Functions

md5 4bf18648ce6eb99231d8baf0289befa4
sha1 2f05227352714c37ec3bbeb7360ab3233263daf5
sha256 80026020f3990f7524e7bc3493a83c8e2ceaba98047274e61cf8af423b2f4259
sha512 4e51f8f8c5877236fdb7a46d44d4bd1b35357158d33e2dcedf27837c6ab26cc97750cb27efa783997cfad69c960b77430254ab9d313e144edc640d1780d430dc
ripemd-160 36ca3e2dd550ef4e2880e07c46bd66135b27ff8e

139623747 as geometric shapes

Circle

Radius = n
Diameter 279247494
Circumference 877281875.68376
Area 6.1244691329077E+16

Sphere

Radius = n
Volume 1.1401617716299E+25
Surface area 2.4497876531631E+17
Circumference 877281875.68376

Square

Length = n
Perimeter 558494988
Area 19494790726320009
Diagonal 197457796.63675

Cube

Length = n
Surface area 116968744357920054
Volume 2.7219357281897E+24
Space diagonal 241835423.74714

Equilateral Triangle

Length = n
Perimeter 418871241
Area 8.4414920052272E+15
Altitude 120917711.87357

Triangular Pyramid

Length = n
Surface area 8.4414920052272E+15
Volume 3.2078320189281E+23
Height 65819265.545583