148905780 (number)

148905780 is an even 9-digits composite number following 148905779 and preceding 148905781. In scientific notation, it is written as 1.48905780 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 39656448 positive integers (up to 148905780) that are relatively prime to 148905780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48905780 × 10^8
Engineering notation 1.48905780 × 10^6

Prime Factorization of 148905780

Prime Factorization 2 × 2 × 3 × 5 × 1987 × 1249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74452890
Product of the distinct prime numbers

The prime factorization of 148905780 is 2 × 2 × 3 × 5 × 1987 × 1249. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148905780)

Multiplication

n×y
n×2 297811560
n×3 446717340
n×4 595623120
n×5 744528900

Division

n÷y
n÷2 74452890
n÷3 49635260
n÷3 37226445
n÷5 29781156

Exponentiation

ny
n2 22172931317408400
n3 3.3016776327051E+24
n4 4.9163888320651E+32
n5 7.3207871382194E+40

Nth Root

y√n
2√n 12202.695603841
3√n 530.0341499296
4√n 110.46581192315
5√n 43.110425679763

Divisors of 148905780

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 -148905779
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 148905780 can be divided by 48 positive divisors. The sum of these divisors (counting 148905780) is 1, the average is 0.020833333333333.

Base conversion 148905780

Base System Value
2 Binary 1000111000000001111100110100
3 Ternary 101101012012022220
4 Quaternary 20320001330310
5 Quinary 301104441110
6 Senary 22435322340
8 Octal 1070017464
10 Decimal 148905780
12 Duodecimal 41a503b0
16 Hexadecimal 8e01f34
20 Vigesimal 26ad490
36 Base36 2gnkfo

Cryptographic Hash Functions

md5 c354508050bd651bca83e0ab59127229
sha1 7ac09ca0ef0e10d98e5b2c0982bcbedc0561bbb4
sha256 fc855d153cdb4b12a3281b2114d83181595a829c96ea5b76a0781a277b584a7c
sha512 70b177e70fe7bf08b2d0a91f13c188eb9aa8f8b382bc4d88f32d3097453c69e8b67a54c3f7591775584af3f9d3696b69e8bfd5482149db1900f0db5be74a4def
ripemd-160 c4edba1c4ea5dfccc6a798bbe326e5559af67807

148905780 as geometric shapes

Circle

Radius = n
Diameter 297811560
Circumference 935602609.05012
Area 6.9658318135321E+16

Sphere

Radius = n
Volume 1.3830034927238E+25
Surface area 2.7863327254129E+17
Circumference 935602609.05012

Square

Length = n
Perimeter 595623120
Area 22172931317408400
Diagonal 210584573.59174

Cube

Length = n
Surface area 133037587904450400
Volume 3.3016776327051E+24
Space diagonal 257912376.50067

Equilateral Triangle

Length = n
Perimeter 446717340
Area 9.6011608986216E+15
Altitude 128956188.25034

Triangular Pyramid

Length = n
Surface area 9.6011608986216E+15
Volume 3.8910644056296E+23
Height 70194857.863915