148949724 (number)

148949724 is an even 9-digits composite number following 148949723 and preceding 148949725. In scientific notation, it is written as 1.48949724 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 38688000 positive integers (up to 148949724) that are relatively prime to 148949724.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48949724 × 10^8
Engineering notation 1.48949724 × 10^6

Prime Factorization of 148949724

Prime Factorization 2 × 2 × 33 × 7 × 161201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74474862
Product of the distinct prime numbers

The prime factorization of 148949724 is 2 × 2 × 33 × 7 × 161201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 60, 86, 900, 428, 2159, 2452, 54119, 40660, 934134, 372428, 9025735, 4102895, 65644356, 22035692, 656466063, 757068750, 2982203058, 5195417104

Basic calculations (n = 148949724)

Multiplication

n×y
n×2 297899448
n×3 446849172
n×4 595798896
n×5 744748620

Division

n÷y
n÷2 74474862
n÷3 49649908
n÷3 37237431
n÷5 29789944.8

Exponentiation

ny
n2 22186020279676176
n3 3.3046015973162E+24
n4 4.922194958502E+32
n5 7.3315958054307E+40

Nth Root

y√n
2√n 12204.496056782
3√n 530.08628475343
4√n 110.47396098983
5√n 43.112969867041

Divisors of 148949724

1, 2, 4, 7, 14, 28, 33, 66, 132, 231, 462, 924, 161201, 322402, 644804, 1128407, 2256814, 4513628, 5319633, 10639266, 21278532, 37237431, 74474862, 148949724

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148949723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148949724 can be divided by 24 positive divisors. The sum of these divisors (counting 148949724) is 1, the average is 0.041666666666667.

Base conversion 148949724

Base System Value
2 Binary 1000111000001100101011011100
3 Ternary 101101021102121110
4 Quaternary 20320030223130
5 Quinary 301112342344
6 Senary 22440302020
8 Octal 1070145334
10 Decimal 148949724
12 Duodecimal 41a71910
16 Hexadecimal 8e0cadc
20 Vigesimal 26aie64
36 Base36 2goicc

Cryptographic Hash Functions

md5 2e57394ed79d52c2d84e78bd4cb326a6
sha1 a222f98364d7ce21932c50d99c8cd1cf91127095
sha256 5199b09bd95b5dcc3b94acf476ae314318526ef574486e6db3358ea8425b1dbe
sha512 8efc62a079f38e0ccb895503c361d9cc6f4de54d927d3f2c7134ef5066ed28dc87e9969360e75f0c8e52a949ebbe80bb6369111413ee1de65d280f60af2a17da
ripemd-160 2f4f4ee8b9dae1b13bdb6734048ee63b9ac83919

148949724 as geometric shapes

Circle

Radius = n
Diameter 297899448
Circumference 935878717.34525
Area 6.9699438323025E+16

Sphere

Radius = n
Volume 1.3842282801559E+25
Surface area 2.787977532921E+17
Circumference 935878717.34525

Square

Length = n
Perimeter 595798896
Area 22186020279676176
Diagonal 210646719.79253

Cube

Length = n
Surface area 133116121678057056
Volume 3.3046015973162E+24
Space diagonal 257988489.74136

Equilateral Triangle

Length = n
Perimeter 446849172
Area 9.6068285855382E+15
Altitude 128994244.87068

Triangular Pyramid

Length = n
Surface area 9.6068285855382E+15
Volume 3.8945103309703E+23
Height 70215573.264176