148944971 (number)

148944971 is an odd 9-digits composite number following 148944970 and preceding 148944972. In scientific notation, it is written as 1.48944971 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 119579328 positive integers (up to 148944971) that are relatively prime to 148944971.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-four thousand nine hundred seventy-one

Notation

Scientific notation 1.48944971 × 10^8
Engineering notation 1.48944971 × 10^6

Prime Factorization of 148944971

Prime Factorization 7 × 19 × 89 × 12583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148944971
Product of the distinct prime numbers

The prime factorization of 148944971 is 7 × 19 × 89 × 12583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 39, 44, 686, 204, 7759, 8566, 92700, 66201, 758182, 491389, 5189869, 9338070, 44695858, 45575997, 872834112, 373766868, 2929014243, 4588190351

Basic calculations (n = 148944971)

Multiplication

n×y
n×2 297889942
n×3 446834913
n×4 595779884
n×5 744724855

Division

n÷y
n÷2 74472485.5
n÷3 49648323.666667
n÷3 37236242.75
n÷5 29788994.2

Exponentiation

ny
n2 22184604386190841
n3 3.3042852569477E+24
n4 4.921566717718E+32
n5 7.3304261204507E+40

Nth Root

y√n
2√n 12204.301331908
3√n 530.08064632537
4√n 110.4730796706
5√n 43.112694715727

Divisors of 148944971

1, 7, 19, 89, 133, 623, 1691, 11837, 12583, 88081, 239077, 1119887, 1673539, 7839209, 21277853, 148944971

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148944970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148944971 can be divided by 16 positive divisors. The sum of these divisors (counting 148944971) is 1, the average is 0.0625.

Base conversion 148944971

Base System Value
2 Binary 1000111000001011100001001011
3 Ternary 101101021012002102
4 Quaternary 20320023201023
5 Quinary 301112214341
6 Senary 22440224015
8 Octal 1070134113
10 Decimal 148944971
12 Duodecimal 41a6b00b
16 Hexadecimal 8e0b84b
20 Vigesimal 26ai28b
36 Base36 2goeob

Cryptographic Hash Functions

md5 1bc640eb2950c8c0b0d38defd29570ec
sha1 20a9faece18f9ad5749b57fa7c4a9ca8dffe3c6a
sha256 e2b9fac83442af4fcb860ff9bf01c832fcce2d458d55daa75a2fa10a78b259ec
sha512 28abf1cfe7270a83b43d2b50ef2e7e864dc7f8c49745677e4f692e6d44987e5f36030f324ac55d230d8e2c87888a99c4028143812b3869aaaf5c0e31d9616832
ripemd-160 97bb8a2ba10fdb3bd6f9d526032a0fdd21942d9d

148944971 as geometric shapes

Circle

Radius = n
Diameter 297889942
Circumference 935848853.36549
Area 6.9694990162453E+16

Sphere

Radius = n
Volume 1.3840957718122E+25
Surface area 2.7877996064981E+17
Circumference 935848853.36549

Square

Length = n
Perimeter 595779884
Area 22184604386190841
Diagonal 210639998.03547

Cube

Length = n
Surface area 133107626317145046
Volume 3.3042852569477E+24
Space diagonal 257980257.30387

Equilateral Triangle

Length = n
Perimeter 446834913
Area 9.6062154856745E+15
Altitude 128990128.65194

Triangular Pyramid

Length = n
Surface area 9.6062154856745E+15
Volume 3.8941375202707E+23
Height 70213332.678489