661004073 (number)

661004073 is an odd 9-digits composite number following 661004072 and preceding 661004074. In scientific notation, it is written as 6.61004073 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 440082720 positive integers (up to 661004073) that are relatively prime to 661004073.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.61004073 × 10^8
Engineering notation 6.61004073 × 10^6

Prime Factorization of 661004073

Prime Factorization 3 × 3 × 757 × 97021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 220334691
Product of the distinct prime numbers

The prime factorization of 661004073 is 3 × 3 × 757 × 97021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 19, 73, 983, 978, 2484, 5108, 88483, 68027, 703446, 637290, 7718609, 4542368, 48437482, 46398203, 68097058, 222039686, 5707667588, 8145095934

Basic calculations (n = 661004073)

Multiplication

n×y
n×2 1322008146
n×3 1983012219
n×4 2644016292
n×5 3305020365

Division

n÷y
n÷2 330502036.5
n÷3 220334691
n÷3 165251018.25
n÷5 132200814.6

Exponentiation

ny
n2 436926384522589329
n3 2.888101197706E+26
n4 1.9090466549198E+35
n5 1.261887614449E+44

Nth Root

y√n
2√n 25709.999474912
3√n 871.10006306717
4√n 160.34337989113
5√n 58.081901652691

Divisors of 661004073

1, 3, 9, 757, 2271, 6813, 97021, 291063, 873189, 73444897, 220334691, 661004073

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 -661004072
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 661004073 can be divided by 12 positive divisors. The sum of these divisors (counting 661004073) is 1, the average is 0.083333333333333.

Base conversion 661004073

Base System Value
2 Binary 100111011001100001111100101001
3 Ternary 1201001210111010100
4 Quaternary 213121201330221
5 Quinary 2323204112243
6 Senary 145331340013
8 Octal 4731417451
10 Decimal 661004073
12 Duodecimal 165451609
16 Hexadecimal 27661f29
20 Vigesimal a6b5a3d
36 Base36 axjm09

Cryptographic Hash Functions

md5 324b2941bf31cda6d8608b8b4fa17246
sha1 f5c70eb800617f4aaabebe991d765a57f44a8a2d
sha256 f78bd19741586764de033477e2539c69b3d1944c34bf0ce7091614eae1e47d1e
sha512 b02627bbc1c694c094526ccd8a2747109a61179531c039382f388a42aae83b4a25703f5668a4cf01abad70fe61f2c81d20102fff0c01cb5c1e7d7016dd78dcf5
ripemd-160 b03580e4c778244205ed3acf54b405d2ce481912

661004073 as geometric shapes

Circle

Radius = n
Diameter 1322008146
Circumference 4153211079.4595
Area 1.3726447197757E+18

Sphere

Radius = n
Volume 1.2097650007383E+27
Surface area 5.4905788791029E+18
Circumference 4153211079.4595

Square

Length = n
Perimeter 2644016292
Area 436926384522589329
Diagonal 934800924.82046

Cube

Length = n
Surface area 2621558307135535974
Volume 2.888101197706E+26
Space diagonal 1144892638.446

Equilateral Triangle

Length = n
Perimeter 1983012219
Area 1.8919467429013E+17
Altitude 572446319.22298

Triangular Pyramid

Length = n
Surface area 1.8919467429013E+17
Volume 3.4036599027515E+25
Height 311600308.27349