147942724 (number)

147942724 is an even 9-digits composite number following 147942723 and preceding 147942725. In scientific notation, it is written as 1.47942724 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 71972064 positive integers (up to 147942724) that are relatively prime to 147942724.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.47942724 × 10^8
Engineering notation 1.47942724 × 10^6

Prime Factorization of 147942724

Prime Factorization 2 × 2 × 37 × 999613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73971362
Product of the distinct prime numbers

The prime factorization of 147942724 is 2 × 2 × 37 × 999613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 39, 47, 618, 585, 3329, 1802, 243, 6243, 556410, 354625, 1735124, 6744054, 87941249, 47806098, 856287435, 487300462, 3644297343, 7554495589

Basic calculations (n = 147942724)

Multiplication

n×y
n×2 295885448
n×3 443828172
n×4 591770896
n×5 739713620

Division

n÷y
n÷2 73971362
n÷3 49314241.333333
n÷3 36985681
n÷5 29588544.8

Exponentiation

ny
n2 21887049584540176
n3 3.2380297358599E+24
n4 4.7904293951612E+32
n5 7.0870917384982E+40

Nth Root

y√n
2√n 12163.170803701
3√n 528.88900298025
4√n 110.28676622198
5√n 43.054517064107

Divisors of 147942724

1, 2, 4, 37, 74, 148, 999613, 1999226, 3998452, 36985681, 73971362, 147942724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -147942723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 147942724 can be divided by 12 positive divisors. The sum of these divisors (counting 147942724) is 1, the average is 0.083333333333333.

Base conversion 147942724

Base System Value
2 Binary 1000110100010110110101000100
3 Ternary 101022101021021011
4 Quaternary 20310112311010
5 Quinary 300333131344
6 Senary 22402532004
8 Octal 1064266504
10 Decimal 147942724
12 Duodecimal 41667004
16 Hexadecimal 8d16d44
20 Vigesimal 264cgg4
36 Base36 2g2xc4

Cryptographic Hash Functions

md5 795caf895b8a2582b26f59011795912c
sha1 f2769f56e766d656deb24960ac18430287d77431
sha256 e5ff70970430fb16b635748044002189c31cde71358207e9b683ea27516c5d70
sha512 5c7b5cd5d1e62fd5942da728726e2475ee11a0ecf31b63bbd42bc3aac677de762bbaad4e2c6d40ea12961be99218941cbdbe4ef513d2c645d1aa3b3868c0ec53
ripemd-160 a04ecc2bab4a08d5cff5018c5a0cc6620c59dd01

147942724 as geometric shapes

Circle

Radius = n
Diameter 295885448
Circumference 929551549.74092
Area 6.8760194183547E+16

Sphere

Radius = n
Volume 1.3563427240377E+25
Surface area 2.7504077673419E+17
Circumference 929551549.74092

Square

Length = n
Perimeter 591770896
Area 21887049584540176
Diagonal 209222606.73522

Cube

Length = n
Surface area 131322297507241056
Volume 3.2380297358599E+24
Space diagonal 256244314.57814

Equilateral Triangle

Length = n
Perimeter 443828172
Area 9.4773704770507E+15
Altitude 128122157.28907

Triangular Pyramid

Length = n
Surface area 9.4773704770507E+15
Volume 3.8160546398504E+23
Height 69740868.91174