147989765 (number)

147989765 is an odd 9-digits composite number following 147989764 and preceding 147989766. In scientific notation, it is written as 1.47989765 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 87393600 positive integers (up to 147989765) that are relatively prime to 147989765.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.47989765 × 10^8
Engineering notation 1.47989765 × 10^6

Prime Factorization of 147989765

Prime Factorization 35 × 11 × 19 × 20231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 147989765
Product of the distinct prime numbers

The prime factorization of 147989765 is 35 × 11 × 19 × 20231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 64, 24, 906, 791, 2963, 4891, 53482, 78591, 44692, 215070, 7280275, 5152088, 33016604, 10220186, 641968961, 873655952, 8042835039, 4153021503

Basic calculations (n = 147989765)

Multiplication

n×y
n×2 295979530
n×3 443969295
n×4 591959060
n×5 739948825

Division

n÷y
n÷2 73994882.5
n÷3 49329921.666667
n÷3 36997441.25
n÷5 29597953

Exponentiation

ny
n2 21900970544755225
n3 3.2411194841902E+24
n4 4.7965251080224E+32
n5 7.0983662355283E+40

Nth Root

y√n
2√n 12165.104397415
3√n 528.9450535707
4√n 110.29553208274
5√n 43.057254704643

Divisors of 147989765

1, 11, 19, 35, 209, 385, 665, 7315, 20231, 222541, 384389, 708085, 4228279, 7788935, 13453615, 147989765

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 -147989764
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 147989765 can be divided by 16 positive divisors. The sum of these divisors (counting 147989765) is 1, the average is 0.0625.

Base conversion 147989765

Base System Value
2 Binary 1000110100100010010100000101
3 Ternary 101022110122210102
4 Quaternary 20310202110011
5 Quinary 300341133030
6 Senary 22403533445
8 Octal 1064422405
10 Decimal 147989765
12 Duodecimal 4168a285
16 Hexadecimal 8d22505
20 Vigesimal 264ie85
36 Base36 2g3xmt

Cryptographic Hash Functions

md5 65c5284d50dd6b67059a24af4562f780
sha1 82a5c261aa360e59d1a109362394a6d394122d70
sha256 1acb018046538e8dbe32a465076054ea240f96552f110a8bdcae9917f8d18bf9
sha512 2054d7a776fdd5dd8949d02cc5881208257cc848d1847f11db05c6a866be35acdeb600b2fb00aa62d012581bb97cd38695426dce2a4593c8db74589576e720d5
ripemd-160 ade27bb12a7d1401b1687bb69e4032c350c3b685

147989765 as geometric shapes

Circle

Radius = n
Diameter 295979530
Circumference 929847117.06096
Area 6.8803928169889E+16

Sphere

Radius = n
Volume 1.3576369547918E+25
Surface area 2.7521571267956E+17
Circumference 929847117.06096

Square

Length = n
Perimeter 591959060
Area 21900970544755225
Diagonal 209289132.75541

Cube

Length = n
Surface area 131405823268531350
Volume 3.2411194841902E+24
Space diagonal 256325791.98018

Equilateral Triangle

Length = n
Perimeter 443969295
Area 9.4833984296464E+15
Altitude 128162895.99009

Triangular Pyramid

Length = n
Surface area 9.4833984296464E+15
Volume 3.8196959431779E+23
Height 69763044.251802