137206887 (number)

137206887 is an odd 9-digits composite number following 137206886 and preceding 137206888. In scientific notation, it is written as 1.37206887 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 91319352 positive integers (up to 137206887) that are relatively prime to 137206887.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million two hundred six thousand eight hundred eighty-seven

Notation

Scientific notation 1.37206887 × 10^8
Engineering notation 1.37206887 × 10^6

Prime Factorization of 137206887

Prime Factorization 3 × 607 × 75347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137206887
Product of the distinct prime numbers

The prime factorization of 137206887 is 3 × 607 × 75347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137206887)

Multiplication

n×y
n×2 274413774
n×3 411620661
n×4 548827548
n×5 686034435

Division

n÷y
n÷2 68603443.5
n÷3 45735629
n÷3 34301721.75
n÷5 27441377.4

Exponentiation

ny
n2 18825729840230769
n3 2.5830197868811E+24
n4 3.5440810401736E+32
n5 4.8627232679793E+40

Nth Root

y√n
2√n 11713.534351339
3√n 515.7730395717
4√n 108.22908274276
5√n 42.410674759976

Divisors of 137206887

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 -137206886
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 137206887 can be divided by 8 positive divisors. The sum of these divisors (counting 137206887) is 1, the average is 0.125.

Base conversion 137206887

Base System Value
2 Binary 1000001011011001110001100111
3 Ternary 100120011211110120
4 Quaternary 20023121301213
5 Quinary 240111110022
6 Senary 21340453023
8 Octal 1013316147
10 Decimal 137206887
12 Duodecimal 39b4a173
16 Hexadecimal 82d9c67
20 Vigesimal 22hah47
36 Base36 29otif

Cryptographic Hash Functions

md5 fc92603793baab1365a3642879328854
sha1 f90fdf5589a25309ad2939de16e511ecbde8d064
sha256 a44600097ef2adaa684b282a99555cf8a138d0d17c8767a82378037facd963fe
sha512 4913424eae56c567f8a32ed2adfd184964f420172a2bf44303d6515dbbc8309b5d127a5d1e821a4bb489d107be099ac9a7635efca270c2897971ff801f72aafb
ripemd-160 e8f6f07f5544f57566836b344506fba8a9471b65

137206887 as geometric shapes

Circle

Radius = n
Diameter 274413774
Circumference 862096296.44225
Area 5.9142774564535E+16

Sphere

Radius = n
Volume 1.0819727982057E+25
Surface area 2.3657109825814E+17
Circumference 862096296.44225

Square

Length = n
Perimeter 548827548
Area 18825729840230769
Diagonal 194039840.44639

Cube

Length = n
Surface area 112954379041384614
Volume 2.5830197868811E+24
Space diagonal 237649299.43236

Equilateral Triangle

Length = n
Perimeter 411620661
Area 8.1517801432113E+15
Altitude 118824649.71618

Triangular Pyramid

Length = n
Surface area 8.1517801432113E+15
Volume 3.0441180120711E+23
Height 64679946.815464