137768905 (number)

137768905 is an odd 9-digits composite number following 137768904 and preceding 137768906. In scientific notation, it is written as 1.37768905 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 104414256 positive integers (up to 137768905) that are relatively prime to 137768905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37768905 × 10^8
Engineering notation 1.37768905 × 10^6

Prime Factorization of 137768905

Prime Factorization 5 × 19 × 1450199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137768905
Product of the distinct prime numbers

The prime factorization of 137768905 is 5 × 19 × 1450199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 39, 89, 952, 851, 3870, 8593, 80170, 46982, 836789, 285731, 803129, 7491024, 14262303, 47978444, 365353782, 174215676, 4737235327, 8034217771

Basic calculations (n = 137768905)

Multiplication

n×y
n×2 275537810
n×3 413306715
n×4 551075620
n×5 688844525

Division

n÷y
n÷2 68884452.5
n÷3 45922968.333333
n÷3 34442226.25
n÷5 27553781

Exponentiation

ny
n2 18980271184899025
n3 2.6148911777466E+24
n4 3.6025069425231E+32
n5 4.963134367263E+40

Nth Root

y√n
2√n 11737.499946752
3√n 516.47630563785
4√n 108.33974315436
5√n 42.445361947123

Divisors of 137768905

1, 5, 19, 95, 1450199, 7250995, 27553781, 137768905

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 -137768904
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 137768905 can be divided by 8 positive divisors. The sum of these divisors (counting 137768905) is 1, the average is 0.125.

Base conversion 137768905

Base System Value
2 Binary 1000001101100010111111001001
3 Ternary 100121020101102001
4 Quaternary 20031202333021
5 Quinary 240232101110
6 Senary 21400511001
8 Octal 1015427711
10 Decimal 137768905
12 Duodecimal 3a17b461
16 Hexadecimal 8362fc9
20 Vigesimal 2311255
36 Base36 2a0v61

Cryptographic Hash Functions

md5 eb279d8b715c116d32d66773e1582d64
sha1 5ee1133fbd7dc31b195235737f5eda94f3e30e7b
sha256 0b90dd32def6b8857b43db6ee3bd39f7a9757870d6a5b766f5205a9848250e05
sha512 285b4a60d0710c5a900a7f8a868efb65c54dd309b622471ef8287f21de56d5d9896ba36a5faf7082866c99ecf8c5bba187112dc0cce3d0de415fec292b4ad087
ripemd-160 3c5e2338ca1eccf921050886881f4befc1c6f942

137768905 as geometric shapes

Circle

Radius = n
Diameter 275537810
Circumference 865627559.68222
Area 5.9628280517621E+16

Sphere

Radius = n
Volume 1.0953230551927E+25
Surface area 2.3851312207048E+17
Circumference 865627559.68222

Square

Length = n
Perimeter 551075620
Area 18980271184899025
Diagonal 194834653.92429

Cube

Length = n
Surface area 113881627109394150
Volume 2.6148911777466E+24
Space diagonal 238622743.16313

Equilateral Triangle

Length = n
Perimeter 413306715
Area 8.2186985084202E+15
Altitude 119311371.58156

Triangular Pyramid

Length = n
Surface area 8.2186985084202E+15
Volume 3.0816788064158E+23
Height 64944884.64143