148979520 (number)

148979520 is an even 9-digits composite number following 148979519 and preceding 148979521. In scientific notation, it is written as 1.48979520 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 56 positive divisors. There are 38707200 positive integers (up to 148979520) that are relatively prime to 148979520.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-nine thousand five hundred twenty

Notation

Scientific notation 1.48979520 × 10^8
Engineering notation 1.48979520 × 10^6

Prime Factorization of 148979520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 135 × 43 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4655610
Product of the distinct prime numbers

The prime factorization of 148979520 is 2 × 2 × 2 × 2 × 2 × 2 × 135 × 43 × 401. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 4, 89, 97, 942, 589, 6901, 8464, 62739, 48014, 426685, 523846, 4026785, 2442255, 90075538, 27725508, 132078163, 317791472, 367229775, 4448820717

Basic calculations (n = 148979520)

Multiplication

n×y
n×2 297959040
n×3 446938560
n×4 595918080
n×5 744897600

Division

n÷y
n÷2 74489760
n÷3 49659840
n÷3 37244880
n÷5 29795904

Exponentiation

ny
n2 22194897379430400
n3 3.3065851580368E+24
n4 4.9261346968345E+32
n5 7.3389318258974E+40

Nth Root

y√n
2√n 12205.716693419
3√n 530.12162866558
4√n 110.47948539624
5√n 43.114694598366

Divisors of 148979520

1, 2, 4, 8, 16, 32, 43, 64, 86, 135, 172, 270, 344, 401, 540, 688, 802, 1080, 1376, 1604, 2160, 2752, 3208, 4320, 5805, 6416, 8640, 11610, 12832, 17243, 23220, 25664, 34486, 46440, 54135, 68972, 92880, 108270, 137944, 185760, 216540, 275888, 371520, 433080, 551776, 866160, 1103552, 1732320, 2327805, 3464640, 4655610, 9311220, 18622440, 37244880, 74489760, 148979520

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148979519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148979520 can be divided by 56 positive divisors. The sum of these divisors (counting 148979520) is 1, the average is 0.017857142857143.

Base conversion 148979520

Base System Value
2 Binary 1000111000010011111101000000
3 Ternary 101101022221111000
4 Quaternary 20320103331000
5 Quinary 301114321040
6 Senary 22441052000
8 Octal 1070237500
10 Decimal 148979520
12 Duodecimal 41a87000
16 Hexadecimal 8e13f40
20 Vigesimal 26b28g0
36 Base36 2gp5c0

Cryptographic Hash Functions

md5 e35f304cd726efba9447d88d6a02e0de
sha1 05b3b9e809815bd2260400812e00b0cbcfb7abff
sha256 7555f000747558a082379709a6ba96e22e5d7ab7f6ce4b3bcf04e67693cafee3
sha512 65afa7075479bf1df73c410237bd5a707be65d53a551181ca7a0abae4e759e3bdb3448df28a66fb2be94975545895a7665aa79d7b788eb7e2c1ad7fb74e0984e
ripemd-160 b3eab50c64cd0a5fc38ce6bcc2f37611de4e9a1d

148979520 as geometric shapes

Circle

Radius = n
Diameter 297959040
Circumference 936065931.13467
Area 6.9727326554398E+16

Sphere

Radius = n
Volume 1.3850591521277E+25
Surface area 2.7890930621759E+17
Circumference 936065931.13467

Square

Length = n
Perimeter 595918080
Area 22194897379430400
Diagonal 210688857.69983

Cube

Length = n
Surface area 133169384276582400
Volume 3.3065851580368E+24
Space diagonal 258040097.92722

Equilateral Triangle

Length = n
Perimeter 446938560
Area 9.6106724824877E+15
Altitude 129020048.96361

Triangular Pyramid

Length = n
Surface area 9.6106724824877E+15
Volume 3.8968479796977E+23
Height 70229619.233278