137768861 (number)

137768861 is an odd 9-digits composite number following 137768860 and preceding 137768862. In scientific notation, it is written as 1.37768861 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 134564892 positive integers (up to 137768861) that are relatively prime to 137768861.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million seven hundred sixty-eight thousand eight hundred sixty-one

Notation

Scientific notation 1.37768861 × 10^8
Engineering notation 1.37768861 × 10^6

Prime Factorization of 137768861

Prime Factorization 43 × 3203927

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137768861
Product of the distinct prime numbers

The prime factorization of 137768861 is 43 × 3203927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 10, 61, 942, 516, 3633, 3891, 45313, 32304, 571044, 847471, 8650904, 2371286, 76442819, 39280506, 594357263, 484667110, 6963947394, 9914331549

Basic calculations (n = 137768861)

Multiplication

n×y
n×2 275537722
n×3 413306583
n×4 551075444
n×5 688844305

Division

n÷y
n÷2 68884430.5
n÷3 45922953.666667
n÷3 34442215.25
n÷5 27553772.2

Exponentiation

ny
n2 18980259061237321
n3 2.6148886723516E+24
n4 3.6025023403168E+32
n5 4.9631264417528E+40

Nth Root

y√n
2√n 11737.498072417
3√n 516.47625065456
4√n 108.33973450409
5√n 42.445359235922

Divisors of 137768861

1, 43, 3203927, 137768861

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 -137768860
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 137768861 can be divided by 4 positive divisors. The sum of these divisors (counting 137768861) is 1, the average is 0.25.

Base conversion 137768861

Base System Value
2 Binary 1000001101100010111110011101
3 Ternary 100121020101100102
4 Quaternary 20031202332131
5 Quinary 240232100421
6 Senary 21400510445
8 Octal 1015427635
10 Decimal 137768861
12 Duodecimal 3a17b425
16 Hexadecimal 8362f9d
20 Vigesimal 2311231
36 Base36 2a0v4t

Cryptographic Hash Functions

md5 2c5e1f63261551dbee5cd2deb7c7438d
sha1 c26f8139ad067931a2315a1c292da19476ac1632
sha256 039e0b8e0f5f4b03bdbcd50b180f4fe45d00a958eb69a4bab3243609cbb88c42
sha512 f524a1c23823543d4eb3afc1f907285583b5dc0b960b4ed656cac3783dca989945de0bde49f44be4f8011c1ba0713f61ec31ad3af9b9a8b6bb8b4782e699008c
ripemd-160 da947eaa22bfe6e0c0cb754c3584b8660a4c9533

137768861 as geometric shapes

Circle

Radius = n
Diameter 275537722
Circumference 865627283.22207
Area 5.9628242430014E+16

Sphere

Radius = n
Volume 1.0953220057353E+25
Surface area 2.3851296972006E+17
Circumference 865627283.22207

Square

Length = n
Perimeter 551075444
Area 18980259061237321
Diagonal 194834591.69889

Cube

Length = n
Surface area 113881554367423926
Volume 2.6148886723516E+24
Space diagonal 238622666.95289

Equilateral Triangle

Length = n
Perimeter 413306583
Area 8.2186932587206E+15
Altitude 119311333.47645

Triangular Pyramid

Length = n
Surface area 8.2186932587206E+15
Volume 3.0816758537795E+23
Height 64944863.899631