665471372 (number)

665471372 is an even 9-digits composite number following 665471371 and preceding 665471373. In scientific notation, it is written as 6.65471372 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 331354560 positive integers (up to 665471372) that are relatively prime to 665471372.

Interesting facts

Basic properties

Name

Name six hundred sixty-five million four hundred seventy-one thousand three hundred seventy-two

Notation

Scientific notation 6.65471372 × 10^8
Engineering notation 6.65471372 × 10^6

Prime Factorization of 665471372

Prime Factorization 2 × 2 × 241 × 690323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 332735686
Product of the distinct prime numbers

The prime factorization of 665471372 is 2 × 2 × 241 × 690323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 47, 4, 814, 67, 1860, 4164, 75270, 9547, 556449, 979053, 5044657, 4225198, 59881994, 5789211, 513948917, 799673681, 4190597431, 1704683235

Basic calculations (n = 665471372)

Multiplication

n×y
n×2 1330942744
n×3 1996414116
n×4 2661885488
n×5 3327356860

Division

n÷y
n÷2 332735686
n÷3 221823790.66667
n÷3 166367843
n÷5 133094274.4

Exponentiation

ny
n2 442852146951562384
n3 2.94705425825E+26
n4 1.9611802405961E+35
n5 1.3051093054488E+44

Nth Root

y√n
2√n 25796.731808506
3√n 873.05805936241
4√n 160.61361028414
5√n 58.160197877728

Divisors of 665471372

1, 2, 4, 241, 482, 964, 690323, 1380646, 2761292, 166367843, 332735686, 665471372

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 -665471371
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 665471372 can be divided by 12 positive divisors. The sum of these divisors (counting 665471372) is 1, the average is 0.083333333333333.

Base conversion 665471372

Base System Value
2 Binary 100111101010100100100110001100
3 Ternary 1201101012110002212
4 Quaternary 213222210212030
5 Quinary 2330330040442
6 Senary 150011205552
8 Octal 4752444614
10 Decimal 665471372
12 Duodecimal 166a468b8
16 Hexadecimal 27aa498c
20 Vigesimal a7j3i8c
36 Base36 b07czw

Cryptographic Hash Functions

md5 62b6b733852d98db5ef14b7486baac34
sha1 c54520841cf23f74fad8e757badcead411d453c4
sha256 e71bc895b0261a5d3ec8bf7782e28ae29042ac467b7d82baa0839dfe7ddf55f6
sha512 044202a1ed2630e5635fe43719a46eb1309db6f53f4e01d092f419ba53cd197635c8725aa3b8349cef8bf5c78e75cb034341de7e7e21fd4744f02fd2c49e8c48
ripemd-160 a842f6f5609bef7a97379561554aa5f2dbff41c7

665471372 as geometric shapes

Circle

Radius = n
Diameter 1330942744
Circumference 4181279946.899
Area 1.3912610514895E+18

Sphere

Radius = n
Volume 1.2344592009932E+27
Surface area 5.565044205958E+18
Circumference 4181279946.899

Square

Length = n
Perimeter 2661885488
Area 442852146951562384
Diagonal 941118639.65343

Cube

Length = n
Surface area 2657112881709374304
Volume 2.94705425825E+26
Space diagonal 1152630227.2866

Equilateral Triangle

Length = n
Perimeter 1996414116
Area 1.9176060469027E+17
Altitude 576315113.64328

Triangular Pyramid

Length = n
Surface area 1.9176060469027E+17
Volume 3.4731367508888E+25
Height 313706213.21781