148673986 (number)

148673986 is an even 9-digits composite number following 148673985 and preceding 148673987. In scientific notation, it is written as 1.48673986 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 74047488 positive integers (up to 148673986) that are relatively prime to 148673986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48673986 × 10^8
Engineering notation 1.48673986 × 10^6

Prime Factorization of 148673986

Prime Factorization 2 × 257 × 289249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148673986
Product of the distinct prime numbers

The prime factorization of 148673986 is 2 × 257 × 289249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 70, 84, 239, 183, 1734, 2648, 93874, 28209, 476951, 95653, 4804703, 3682118, 12548374, 91621864, 1022559, 565095413, 113771374, 3652764568

Basic calculations (n = 148673986)

Multiplication

n×y
n×2 297347972
n×3 446021958
n×4 594695944
n×5 743369930

Division

n÷y
n÷2 74336993
n÷3 49557995.333333
n÷3 37168496.5
n÷5 29734797.2

Exponentiation

ny
n2 22103954113128196
n3 3.2862829643599E+24
n4 4.8858478743528E+32
n5 7.2639847846965E+40

Nth Root

y√n
2√n 12193.194249252
3√n 529.7589814299
4√n 110.42279768803
5√n 43.096995756625

Divisors of 148673986

1, 2, 257, 514, 289249, 578498, 74336993, 148673986

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 -148673985
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 148673986 can be divided by 8 positive divisors. The sum of these divisors (counting 148673986) is 1, the average is 0.125.

Base conversion 148673986

Base System Value
2 Binary 1000110111001001010111000010
3 Ternary 101100202102100221
4 Quaternary 20313021113002
5 Quinary 301030031421
6 Senary 22430333254
8 Octal 1067112702
10 Decimal 148673986
12 Duodecimal 4195a22a
16 Hexadecimal 8dc95c2
20 Vigesimal 26944j6
36 Base36 2gilky

Cryptographic Hash Functions

md5 4b7d4a59e825ff22917583ffad6a3a2a
sha1 0f73a0001a68a8a0f9163234c4d69380af1a29a8
sha256 216cced2dfe4f0f3d2216955b411bf9097d5b1c4d34507c73720ff16cf59155a
sha512 c13e23b44c4e6087e981a3a9ee346c16c6cfdd7e0851f1d315e4a56c6ed81a0109b9f3e7e2fdfd2b29cc837f590c6c88515ddced629a75830c537d4aba7dd2cb
ripemd-160 614a189f42b5e1705bcee7c9e47d3d14c5f2b5cc

148673986 as geometric shapes

Circle

Radius = n
Diameter 297347972
Circumference 934146204.39502
Area 6.9441619857089E+16

Sphere

Radius = n
Volume 1.3765549891267E+25
Surface area 2.7776647942836E+17
Circumference 934146204.39502

Square

Length = n
Perimeter 594695944
Area 22103954113128196
Diagonal 210256767.37327

Cube

Length = n
Surface area 132623724678769176
Volume 3.2862829643599E+24
Space diagonal 257510897.51578

Equilateral Triangle

Length = n
Perimeter 446021958
Area 9.5712928930273E+15
Altitude 128755448.75789

Triangular Pyramid

Length = n
Surface area 9.5712928930273E+15
Volume 3.8729216149945E+23
Height 70085589.124423