148946280 (number)

148946280 is an even 9-digits composite number following 148946279 and preceding 148946281. In scientific notation, it is written as 1.48946280 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 128 positive divisors. There are 33481728 positive integers (up to 148946280) that are relatively prime to 148946280.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-six thousand two hundred eighty

Notation

Scientific notation 1.48946280 × 10^8
Engineering notation 1.48946280 × 10^6

Prime Factorization of 148946280

Prime Factorization 2 × 2 × 2 × 3 × 35 × 7 × 73 × 347

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 37236570
Product of the distinct prime numbers

The prime factorization of 148946280 is 2 × 2 × 2 × 3 × 35 × 7 × 73 × 347. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148946280)

Multiplication

n×y
n×2 297892560
n×3 446838840
n×4 595785120
n×5 744731400

Division

n÷y
n÷2 74473140
n÷3 49648760
n÷3 37236570
n÷5 29789256

Exponentiation

ny
n2 22184994325838400
n3 3.3043723766547E+24
n4 4.9217397323748E+32
n5 7.3307482426542E+40

Nth Root

y√n
2√n 12204.354960423
3√n 530.08219918866
4√n 110.47332239244
5√n 43.112770494478

Divisors of 148946280

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148946279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148946280 can be divided by 128 positive divisors. The sum of these divisors (counting 148946280) is 1, the average is 0.0078125.

Base conversion 148946280

Base System Value
2 Binary 1000111000001011110101101000
3 Ternary 101101021020212220
4 Quaternary 20320023311220
5 Quinary 301112240110
6 Senary 22440234040
8 Octal 1070136550
10 Decimal 148946280
12 Duodecimal 41a6b920
16 Hexadecimal 8e0bd68
20 Vigesimal 26ai5e0
36 Base36 2gofoo

Cryptographic Hash Functions

md5 41ee2fc5d50b7168c481c004b399a026
sha1 10982a5806f5be3818aa3902e4f93380b66ddc26
sha256 3eefaa4ac53b2efa57e4ad7d5a83c83fc1231564243136019a69eb630f5475a5
sha512 6d2227f4033a2196800985b004a0fef9ec6311a67ae26141efd887e1f2c45ab9254c2e95e25232c4763272927bd388958a33389981a12f0c5bf43d9bf7fd57a5
ripemd-160 c6b83ab2a6e1e1ed3afde6a524ea914e9c3610b3

148946280 as geometric shapes

Circle

Radius = n
Diameter 297892560
Circumference 935857078.05506
Area 6.9696215193985E+16

Sphere

Radius = n
Volume 1.3841322644298E+25
Surface area 2.7878486077594E+17
Circumference 935857078.05506

Square

Length = n
Perimeter 595785120
Area 22184994325838400
Diagonal 210641849.24102

Cube

Length = n
Surface area 133109965955030400
Volume 3.3043723766547E+24
Space diagonal 257982524.55838

Equilateral Triangle

Length = n
Perimeter 446838840
Area 9.6063843344948E+15
Altitude 128991262.27919

Triangular Pyramid

Length = n
Surface area 9.6063843344948E+15
Volume 3.8942401918301E+23
Height 70213949.747007