137942764 (number)

137942764 is an even 9-digits composite number following 137942763 and preceding 137942765. In scientific notation, it is written as 1.37942764 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 68929904 positive integers (up to 137942764) that are relatively prime to 137942764.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million nine hundred forty-two thousand seven hundred sixty-four

Notation

Scientific notation 1.37942764 × 10^8
Engineering notation 1.37942764 × 10^6

Prime Factorization of 137942764

Prime Factorization 2 × 2 × 1823 × 18917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68971382
Product of the distinct prime numbers

The prime factorization of 137942764 is 2 × 2 × 1823 × 18917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137942764)

Multiplication

n×y
n×2 275885528
n×3 413828292
n×4 551771056
n×5 689713820

Division

n÷y
n÷2 68971382
n÷3 45980921.333333
n÷3 34485691
n÷5 27588552.8

Exponentiation

ny
n2 19028206139959696
n3 2.6248033489078E+24
n4 3.620726289048E+32
n5 4.9945299199874E+40

Nth Root

y√n
2√n 11744.903745881
3√n 516.69347198193
4√n 108.37390712658
5√n 42.456069422718

Divisors of 137942764

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 -137942763
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 137942764 can be divided by 12 positive divisors. The sum of these divisors (counting 137942764) is 1, the average is 0.083333333333333.

Base conversion 137942764

Base System Value
2 Binary 1000001110001101011011101100
3 Ternary 100121120012220021
4 Quaternary 20032031123230
5 Quinary 240303132024
6 Senary 21404331524
8 Octal 1016153354
10 Decimal 137942764
12 Duodecimal 3a243ba4
16 Hexadecimal 838d6ec
20 Vigesimal 2322gi4
36 Base36 2a4lbg

Cryptographic Hash Functions

md5 15c571eec84083c0a5d23f2b18457248
sha1 ed3b5df6f7225417bb0d404eac0929d1973485a9
sha256 934e48a5094ddba1e9d5358ffb3fe6eb8375670eccce4cf000e2868f0a778452
sha512 8b33f973cd93e20b759bb98072793f2830922c8e7f89264328d08e39562656a68c2e3d65f726fe4030cd1c8005cc3c8b6f0386bd8ab60a18386c29aa67dc7ee4
ripemd-160 9c435205c073f702f655a3bc1bad39411f97ea3e

137942764 as geometric shapes

Circle

Radius = n
Diameter 275885528
Circumference 866719947.99654
Area 5.977887262029E+16

Sphere

Radius = n
Volume 1.0994750557396E+25
Surface area 2.3911549048116E+17
Circumference 866719947.99654

Square

Length = n
Perimeter 551771056
Area 19028206139959696
Diagonal 195080527.68003

Cube

Length = n
Surface area 114169236839758176
Volume 2.6248033489078E+24
Space diagonal 238923875.78448

Equilateral Triangle

Length = n
Perimeter 413828292
Area 8.2394549528261E+15
Altitude 119461937.89224

Triangular Pyramid

Length = n
Surface area 8.2394549528261E+15
Volume 3.0933604121565E+23
Height 65026842.56001