148021284 (number)

148021284 is an even 9-digits composite number following 148021283 and preceding 148021285. In scientific notation, it is written as 1.48021284 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 46997280 positive integers (up to 148021284) that are relatively prime to 148021284.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million twenty-one thousand two hundred eighty-four

Notation

Scientific notation 1.48021284 × 10^8
Engineering notation 1.48021284 × 10^6

Prime Factorization of 148021284

Prime Factorization 2 × 2 × 3 × 23 × 271 × 1979

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74010642
Product of the distinct prime numbers

The prime factorization of 148021284 is 2 × 2 × 3 × 23 × 271 × 1979. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148021284)

Multiplication

n×y
n×2 296042568
n×3 444063852
n×4 592085136
n×5 740106420

Division

n÷y
n÷2 74010642
n÷3 49340428
n÷3 37005321
n÷5 29604256.8

Exponentiation

ny
n2 21910300517008656
n3 3.2431908153535E+24
n4 4.8006126874563E+32
n5 7.1059285398397E+40

Nth Root

y√n
2√n 12166.39979616
3√n 528.98260264421
4√n 110.30140432542
5√n 43.059088623373

Divisors of 148021284

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148021283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148021284 can be divided by 48 positive divisors. The sum of these divisors (counting 148021284) is 1, the average is 0.020833333333333.

Base conversion 148021284

Base System Value
2 Binary 1000110100101010000000100100
3 Ternary 101022112021000210
4 Quaternary 20310222000210
5 Quinary 300343140114
6 Senary 22404335420
8 Octal 1064520044
10 Decimal 148021284
12 Duodecimal 416a4570
16 Hexadecimal 8d2a024
20 Vigesimal 2652d44
36 Base36 2g4lyc

Cryptographic Hash Functions

md5 7e576b12f76520453a214b36e26456cd
sha1 06183ef25fac88da45bea743d0dafac7d52b94da
sha256 23a488ee5dc69f84872d75c5264584215834a92b09c6781cff1c43d796aadb36
sha512 0cb6de879b0299a543ae4affacf74695f9af941beca5b841f4952f22c85c52c7b41a34e18123779638911d7a4c1338b00600ea16a29d3d7709aac542d42ffd85
ripemd-160 ff394237a67d11b464007184bbb6b760335514a7

148021284 as geometric shapes

Circle

Radius = n
Diameter 296042568
Circumference 930045156.77866
Area 6.8833239142179E+16

Sphere

Radius = n
Volume 1.3585045919606E+25
Surface area 2.7533295656872E+17
Circumference 930045156.77866

Square

Length = n
Perimeter 592085136
Area 21910300517008656
Diagonal 209333707.35268

Cube

Length = n
Surface area 131461803102051936
Volume 3.2431908153535E+24
Space diagonal 256380384.48958

Equilateral Triangle

Length = n
Perimeter 444063852
Area 9.4874384261404E+15
Altitude 128190192.24479

Triangular Pyramid

Length = n
Surface area 9.4874384261404E+15
Volume 3.822137030364E+23
Height 69777902.450893