136398768 (number)

136398768 is an even 9-digits composite number following 136398767 and preceding 136398769. In scientific notation, it is written as 1.36398768 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 41332800 positive integers (up to 136398768) that are relatively prime to 136398768.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million three hundred ninety-eight thousand seven hundred sixty-eight

Notation

Scientific notation 1.36398768 × 10^8
Engineering notation 1.36398768 × 10^6

Prime Factorization of 136398768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 258331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17049846
Product of the distinct prime numbers

The prime factorization of 136398768 is 2 × 2 × 2 × 2 × 3 × 11 × 258331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136398768)

Multiplication

n×y
n×2 272797536
n×3 409196304
n×4 545595072
n×5 681993840

Division

n÷y
n÷2 68199384
n÷3 45466256
n÷3 34099692
n÷5 27279753.6

Exponentiation

ny
n2 18604623911917824
n3 2.5376477806889E+24
n4 3.461320309039E+32
n5 4.721198258063E+40

Nth Root

y√n
2√n 11678.98831235
3√n 514.75844769181
4√n 108.06936805751
5√n 42.360598698518

Divisors of 136398768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136398767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136398768 can be divided by 40 positive divisors. The sum of these divisors (counting 136398768) is 1, the average is 0.025.

Base conversion 136398768

Base System Value
2 Binary 1000001000010100011110110000
3 Ternary 100111122202221020
4 Quaternary 20020110132300
5 Quinary 234404230033
6 Senary 21311255440
8 Octal 1010243660
10 Decimal 136398768
12 Duodecimal 3981a580
16 Hexadecimal 82147b0
20 Vigesimal 22c9gi8
36 Base36 297hyo

Cryptographic Hash Functions

md5 7d6d929dbb913bc97f7222284d5b55ea
sha1 c8aa1f384a781ea18ca2b361fae7500eac15b4eb
sha256 84c0c752e15e6ed2c8488804682f0ddfb43b038596e6400faf8605c5d40c2a22
sha512 91e20c9e10ce374196a2f77fb6925ea75cdd9cb5f460c065741340d96877b554d373ac3216baf8c2d12d767db7889fd02ae3a4aeaedef0867a8deab43df4ec44
ripemd-160 83121c93424845c0064e1197d47645a45b1126b8

136398768 as geometric shapes

Circle

Radius = n
Diameter 272797536
Circumference 857018735.015
Area 5.8448149804482E+16

Sphere

Radius = n
Volume 1.0629674166948E+25
Surface area 2.3379259921793E+17
Circumference 857018735.015

Square

Length = n
Perimeter 545595072
Area 18604623911917824
Diagonal 192896987.59658

Cube

Length = n
Surface area 111627743471506944
Volume 2.5376477806889E+24
Space diagonal 236249596.2658

Equilateral Triangle

Length = n
Perimeter 409196304
Area 8.0560384677881E+15
Altitude 118124798.1329

Triangular Pyramid

Length = n
Surface area 8.0560384677881E+15
Volume 2.9906465899802E+23
Height 64298995.865527