137715986 (number)

137715986 is an even 9-digits composite number following 137715985 and preceding 137715987. In scientific notation, it is written as 1.37715986 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 68857992 positive integers (up to 137715986) that are relatively prime to 137715986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37715986 × 10^8
Engineering notation 1.37715986 × 10^6

Prime Factorization of 137715986

Prime Factorization 2 × 68857993

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137715986
Product of the distinct prime numbers

The prime factorization of 137715986 is 2 × 68857993. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 51, 74, 690, 245, 9890, 1727, 46326, 4446, 984963, 116745, 8699503, 9912644, 44854003, 52243858, 230118951, 770599098, 7579358957, 6542054301

Basic calculations (n = 137715986)

Multiplication

n×y
n×2 275431972
n×3 413147958
n×4 550863944
n×5 688579930

Division

n÷y
n÷2 68857993
n÷3 45905328.666667
n÷3 34428996.5
n÷5 27543197.2

Exponentiation

ny
n2 18965692799952196
n3 2.6118790841185E+24
n4 3.5969750338216E+32
n5 4.9536096340012E+40

Nth Root

y√n
2√n 11735.245459725
3√n 516.41016853232
4√n 108.32933794557
5√n 42.442100672306

Divisors of 137715986

1, 2, 68857993, 137715986

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 -137715985
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 137715986 can be divided by 4 positive divisors. The sum of these divisors (counting 137715986) is 1, the average is 0.25.

Base conversion 137715986

Base System Value
2 Binary 1000001101010110000100010010
3 Ternary 100121010200211002
4 Quaternary 20031112010102
5 Quinary 240223402421
6 Senary 21355422002
8 Octal 1015260422
10 Decimal 137715986
12 Duodecimal 3a154902
16 Hexadecimal 8356112
20 Vigesimal 230e9j6
36 Base36 29zqc2

Cryptographic Hash Functions

md5 51ad338e13ea8fa335129e3d22602b6f
sha1 3f4e9ce0f3e52e104f2cfc5f12e0c1d9f9d0a366
sha256 bfb2fdbc2bbcf760af41432e97f69f20f0da62d4b1cfe6666018cf3c3bf86148
sha512 b4b7f89fc12248ffef6c7f029af3514ea975ca83b5d7da587c10b1eb7899b974a56fcba2fbeeb8fceb0f549e8518e4de7b1682f8ffeea9adfcef2fdded5f78b5
ripemd-160 92f8b232f3da59cdb0cd940a5652130d0587cc84

137715986 as geometric shapes

Circle

Radius = n
Diameter 275431972
Circumference 865295059.79895
Area 5.9582481170571E+16

Sphere

Radius = n
Volume 1.0940613523642E+25
Surface area 2.3832992468228E+17
Circumference 865295059.79895

Square

Length = n
Perimeter 550863944
Area 18965692799952196
Diagonal 194759815.15678

Cube

Length = n
Surface area 113794156799713176
Volume 2.6118790841185E+24
Space diagonal 238531084.76644

Equilateral Triangle

Length = n
Perimeter 413147958
Area 8.2123858825651E+15
Altitude 119265542.38322

Triangular Pyramid

Length = n
Surface area 8.2123858825651E+15
Volume 3.0781290200325E+23
Height 64919938.385594