148789028 (number)

148789028 is an even 9-digits composite number following 148789027 and preceding 148789029. In scientific notation, it is written as 1.48789028 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 72811560 positive integers (up to 148789028) that are relatively prime to 148789028.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million seven hundred eighty-nine thousand twenty-eight

Notation

Scientific notation 1.48789028 × 10^8
Engineering notation 1.48789028 × 10^6

Prime Factorization of 148789028

Prime Factorization 2 × 2 × 47 × 791431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74394514
Product of the distinct prime numbers

The prime factorization of 148789028 is 2 × 2 × 47 × 791431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 27, 87, 561, 935, 9825, 4679, 30130, 99220, 251763, 160657, 7019933, 4442373, 49568981, 69107351, 561394689, 663091782, 5037230348, 1343856572

Basic calculations (n = 148789028)

Multiplication

n×y
n×2 297578056
n×3 446367084
n×4 595156112
n×5 743945140

Division

n÷y
n÷2 74394514
n÷3 49596342.666667
n÷3 37197257
n÷5 29757805.6

Exponentiation

ny
n2 22138174853184784
n3 3.2939175180994E+24
n4 4.9009878583018E+32
n5 7.2921321967653E+40

Nth Root

y√n
2√n 12197.910804724
3√n 529.89558640874
4√n 110.44415242431
5√n 43.103663272399

Divisors of 148789028

1, 2, 4, 47, 94, 188, 791431, 1582862, 3165724, 37197257, 74394514, 148789028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148789027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148789028 can be divided by 12 positive divisors. The sum of these divisors (counting 148789028) is 1, the average is 0.083333333333333.

Base conversion 148789028

Base System Value
2 Binary 1000110111100101011100100100
3 Ternary 101100222021011202
4 Quaternary 20313211130210
5 Quinary 301042222103
6 Senary 22433022032
8 Octal 1067453444
10 Decimal 148789028
12 Duodecimal 419b4918
16 Hexadecimal 8de5724
20 Vigesimal 269icb8
36 Base36 2gl2ck

Cryptographic Hash Functions

md5 5d5bfa1e0a57a3dafbde444c62034d15
sha1 6179807ca141c62ab55abc342faf5ecdf4b7ce4a
sha256 2935f445d545604e366e4be1f50d63b0759bf43ae4e117f2d657268e3c8ac662
sha512 643113b46a001d6c167f4cd436c292399660b2e30a3b1a6569329785d012c5e272eb527f3bcaf269ad2a7f6fab275814846c131f208a07a443bfe06852e89d02
ripemd-160 a27d09483e8a510e89f4e2b0feaba30eb021b89b

148789028 as geometric shapes

Circle

Radius = n
Diameter 297578056
Circumference 934869034.59913
Area 6.9549127482652E+16

Sphere

Radius = n
Volume 1.3797529435189E+25
Surface area 2.7819650993061E+17
Circumference 934869034.59913

Square

Length = n
Perimeter 595156112
Area 22138174853184784
Diagonal 210419461.32991

Cube

Length = n
Surface area 132829049119108704
Volume 3.2939175180994E+24
Space diagonal 257710156.10479

Equilateral Triangle

Length = n
Perimeter 446367084
Area 9.5861109081399E+15
Altitude 128855078.05239

Triangular Pyramid

Length = n
Surface area 9.5861109081399E+15
Volume 3.8819190228621E+23
Height 70139820.443303