145996843 (number)

145996843 is an odd 9-digits composite number following 145996842 and preceding 145996844. In scientific notation, it is written as 1.45996843 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 144946368 positive integers (up to 145996843) that are relatively prime to 145996843.

Interesting facts

Basic properties

Name

Name one hundred forty-five million nine hundred ninety-six thousand eight hundred forty-three

Notation

Scientific notation 1.45996843 × 10^8
Engineering notation 1.45996843 × 10^6

Prime Factorization of 145996843

Prime Factorization 139 × 1050337

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145996843
Product of the distinct prime numbers

The prime factorization of 145996843 is 139 × 1050337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 38, 47, 552, 969, 2036, 3095, 5524, 66819, 936259, 582497, 1952835, 7680176, 81029559, 73850039, 727710381, 591046313, 8887709307, 964313081

Basic calculations (n = 145996843)

Multiplication

n×y
n×2 291993686
n×3 437990529
n×4 583987372
n×5 729984215

Division

n÷y
n÷2 72998421.5
n÷3 48665614.333333
n÷3 36499210.75
n÷5 29199368.6

Exponentiation

ny
n2 21315078165966649
n3 3.1119341205294E+24
n4 4.5433255722127E+32
n5 6.6331119026422E+40

Nth Root

y√n
2√n 12082.915335299
3√n 526.55994744336
4√n 109.92231500154
5√n 42.940657793434

Divisors of 145996843

1, 139, 1050337, 145996843

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 -145996842
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 145996843 can be divided by 4 positive divisors. The sum of these divisors (counting 145996843) is 1, the average is 0.25.

Base conversion 145996843

Base System Value
2 Binary 1000101100111011110000101011
3 Ternary 101011201102000111
4 Quaternary 20230323300223
5 Quinary 244333344333
6 Senary 22253115151
8 Octal 1054736053
10 Decimal 145996843
12 Duodecimal 40a88ab7
16 Hexadecimal 8b3bc2b
20 Vigesimal 25c9c23
36 Base36 2ex7vv

Cryptographic Hash Functions

md5 94201dbd470202ad1d2aed09afb1efd5
sha1 cbfdc4d110bfb761858a5db11848d69e4409b41a
sha256 e34d284b86b71cbe3a5d88d6f5559fbab6cd306b93cb1d93d0efe7b899baf0cc
sha512 b2c016321329dc86151441f59321f809a5f1d77c63f845ffcf5820d002f149b25381972ce9db953ebcdc83be5c8ba4cb2a53e01177b5f1440f6a9e8c78f02e91
ripemd-160 415facce40940f77fd6f99201b10425459ffa36c

145996843 as geometric shapes

Circle

Radius = n
Diameter 291993686
Circumference 917325218.8322
Area 6.6963292976893E+16

Sphere

Radius = n
Volume 1.3035239162014E+25
Surface area 2.6785317190757E+17
Circumference 917325218.8322

Square

Length = n
Perimeter 583987372
Area 21315078165966649
Diagonal 206470715.43426

Cube

Length = n
Surface area 127890468995799894
Volume 3.1119341205294E+24
Space diagonal 252873949.82066

Equilateral Triangle

Length = n
Perimeter 437990529
Area 9.2296995876891E+15
Altitude 126436974.91033

Triangular Pyramid

Length = n
Surface area 9.2296995876891E+15
Volume 3.6674495320535E+23
Height 68823571.811418