148840986 (number)

148840986 is an even 9-digits composite number following 148840985 and preceding 148840987. In scientific notation, it is written as 1.48840986 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 42307776 positive integers (up to 148840986) that are relatively prime to 148840986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48840986 × 10^8
Engineering notation 1.48840986 × 10^6

Prime Factorization of 148840986

Prime Factorization 2 × 7 × 3 × 197 × 17989

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148840986
Product of the distinct prime numbers

The prime factorization of 148840986 is 2 × 7 × 3 × 197 × 17989. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 60, 28, 965, 982, 6192, 9836, 48894, 68175, 633115, 237881, 7099345, 8104349, 7601265, 72126717, 110624540, 367236936, 180869595, 1120336207

Basic calculations (n = 148840986)

Multiplication

n×y
n×2 297681972
n×3 446522958
n×4 595363944
n×5 744204930

Division

n÷y
n÷2 74420493
n÷3 49613662
n÷3 37210246.5
n÷5 29768197.2

Exponentiation

ny
n2 22153639113452196
n3 3.2973694891344E+24
n4 4.9078372596908E+32
n5 7.3048733685992E+40

Nth Root

y√n
2√n 12200.040409769
3√n 529.9572601111
4√n 110.45379309815
5√n 43.106673262318

Divisors of 148840986

1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 17989, 35978, 53967, 107934, 125923, 251846, 377769, 755538, 3543833, 7087666, 10631499, 21262998, 24806831, 49613662, 74420493, 148840986

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148840985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148840986 can be divided by 32 positive divisors. The sum of these divisors (counting 148840986) is 1, the average is 0.03125.

Base conversion 148840986

Base System Value
2 Binary 1000110111110010001000011010
3 Ternary 101101001220110010
4 Quaternary 20313302020122
5 Quinary 301100402421
6 Senary 22434102350
8 Octal 1067621032
10 Decimal 148840986
12 Duodecimal 41a1a9b6
16 Hexadecimal 8df221a
20 Vigesimal 26a5296
36 Base36 2gm6fu

Cryptographic Hash Functions

md5 02c4d0619ca932fd4025860271fc6ba2
sha1 30044e02009b030fc022394ca959ae39b41ee42d
sha256 c2207303cb179d98900f9ed7274b470bf37799d45478013546e1108b847ac994
sha512 69acd07b355a4cb4cff03277b7831fdf40d6c5841a7b7742cd822b32c8a052d68c02a13b6e989b664b3854dfa829ec60c2f6035b6b91cb91a9c19c39a8fec525
ripemd-160 ff2bc0f15d8673f13ff25e0e0751f1ea7f22b2a2

148840986 as geometric shapes

Circle

Radius = n
Diameter 297681972
Circumference 935195496.34132
Area 6.9597709889101E+16

Sphere

Radius = n
Volume 1.3811989017648E+25
Surface area 2.783908395564E+17
Circumference 935195496.34132

Square

Length = n
Perimeter 595363944
Area 22153639113452196
Diagonal 210492941.03818

Cube

Length = n
Surface area 132921834680713176
Volume 3.2973694891344E+24
Space diagonal 257800150.00065

Equilateral Triangle

Length = n
Perimeter 446522958
Area 9.5928071292611E+15
Altitude 128900075.00032

Triangular Pyramid

Length = n
Surface area 9.5928071292611E+15
Volume 3.8859872097409E+23
Height 70164313.679395