140488946 (number)

140488946 is an even 9-digits composite number following 140488945 and preceding 140488947. In scientific notation, it is written as 1.40488946 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 64502784 positive integers (up to 140488946) that are relatively prime to 140488946.

Interesting facts

Basic properties

Name

Name one hundred forty million four hundred eighty-eight thousand nine hundred forty-six

Notation

Scientific notation 1.40488946 × 10^8
Engineering notation 1.40488946 × 10^6

Prime Factorization of 140488946

Prime Factorization 2 × 13 × 193 × 27997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 140488946
Product of the distinct prime numbers

The prime factorization of 140488946 is 2 × 13 × 193 × 27997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 10, 72, 549, 967, 7099, 4725, 678, 87061, 866082, 120484, 5301130, 378846, 71806036, 85895894, 144872978, 223279466, 5139242641, 2423115245

Basic calculations (n = 140488946)

Multiplication

n×y
n×2 280977892
n×3 421466838
n×4 561955784
n×5 702444730

Division

n÷y
n÷2 70244473
n÷3 46829648.666667
n÷3 35122236.5
n÷5 28097789.2

Exponentiation

ny
n2 19737143948190916
n3 2.7728505503316E+24
n4 3.8955485123161E+32
n5 5.4728150458716E+40

Nth Root

y√n
2√n 11852.803297111
3√n 519.85319573821
4√n 108.87058049405
5√n 42.611657816289

Divisors of 140488946

1, 2, 13, 26, 193, 386, 2509, 5018, 27997, 55994, 363961, 727922, 5403421, 10806842, 70244473, 140488946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -140488945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 140488946 can be divided by 16 positive divisors. The sum of these divisors (counting 140488946) is 1, the average is 0.0625.

Base conversion 140488946

Base System Value
2 Binary 1000010111111011000011110010
3 Ternary 100210100120121022
4 Quaternary 20113323003302
5 Quinary 241431121241
6 Senary 21535055442
8 Octal 1027730362
10 Decimal 140488946
12 Duodecimal 3b071582
16 Hexadecimal 85fb0f2
20 Vigesimal 23i1276
36 Base36 2bn5yq

Cryptographic Hash Functions

md5 6a134f4bd8c787b8120ece7c6aae3669
sha1 e782ee49017be5fd6a7aba246463d7c6c353b9cb
sha256 03be1c0a49edabc8ac2e2161a9501cc6480b70e8185633ba433c53807d97f14f
sha512 9985d207897b8133722102f55673d4e71bd3b6d9a267cc12c5be120804e95c9edcd950e8bd127e42f246e71590318a8b17e79a9236ccd233827813b6c7619e4d
ripemd-160 d7d81176cc944bfb68feb1a612a85e2aae658e9d

140488946 as geometric shapes

Circle

Radius = n
Diameter 280977892
Circumference 882718081.32835
Area 6.2006066430481E+16

Sphere

Radius = n
Volume 1.1614889224566E+25
Surface area 2.4802426572192E+17
Circumference 882718081.32835

Square

Length = n
Perimeter 561955784
Area 19737143948190916
Diagonal 198681372.7967

Cube

Length = n
Surface area 118422863689145496
Volume 2.7728505503316E+24
Space diagonal 243333992.3738

Equilateral Triangle

Length = n
Perimeter 421466838
Area 8.5464340286418E+15
Altitude 121666996.1869

Triangular Pyramid

Length = n
Surface area 8.5464340286418E+15
Volume 3.2678357122606E+23
Height 66227124.265567