661004061 (number)

661004061 is an odd 9-digits composite number following 661004060 and preceding 661004062. In scientific notation, it is written as 6.61004061 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 421065920 positive integers (up to 661004061) that are relatively prime to 661004061.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.61004061 × 10^8
Engineering notation 6.61004061 × 10^6

Prime Factorization of 661004061

Prime Factorization 3 × 23 × 1061 × 9029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 661004061
Product of the distinct prime numbers

The prime factorization of 661004061 is 3 × 23 × 1061 × 9029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 96, 22, 326, 130, 6997, 1376, 99826, 50225, 554308, 801645, 3930474, 1298050, 71683842, 23761935, 530600213, 569011823, 3949393692, 8016731023

Basic calculations (n = 661004061)

Multiplication

n×y
n×2 1322008122
n×3 1983012183
n×4 2644016244
n×5 3305020305

Division

n÷y
n÷2 330502030.5
n÷3 220334687
n÷3 165251015.25
n÷5 132200812.2

Exponentiation

ny
n2 436926368658491721
n3 2.8881010404125E+26
n4 1.909046516291E+35
n5 1.2618874999062E+44

Nth Root

y√n
2√n 25709.99924154
3√n 871.1000577958
4√n 160.34337916341
5√n 58.081901441805

Divisors of 661004061

1, 3, 23, 69, 1061, 3183, 9029, 24403, 27087, 73209, 207667, 623001, 9579769, 28739307, 220334687, 661004061

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 -661004060
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 661004061 can be divided by 16 positive divisors. The sum of these divisors (counting 661004061) is 1, the average is 0.0625.

Base conversion 661004061

Base System Value
2 Binary 100111011001100001111100011101
3 Ternary 1201001210111002220
4 Quaternary 213121201330131
5 Quinary 2323204112221
6 Senary 145331335553
8 Octal 4731417435
10 Decimal 661004061
12 Duodecimal 1654515b9
16 Hexadecimal 27661f1d
20 Vigesimal a6b5a31
36 Base36 axjlzx

Cryptographic Hash Functions

md5 d8d11b0874531e5b5b2062c3ecab14c7
sha1 7835c8ba393154aca7089c6cc25f26a601641fba
sha256 acdd1521819bfa1e97c3b5ec2fa845cc7159981edffaffabaf7f93da5d238410
sha512 59b84b58e25110168c87bf6487d02436e4acdfb53894342ae2b9ed477ded7756be0fc7814208785441739cb5c6636d2510985f427f882e6a54b2f708e198da27
ripemd-160 2c929168759bf54725de496549cfd6416ce7b5b3

661004061 as geometric shapes

Circle

Radius = n
Diameter 1322008122
Circumference 4153211004.0612
Area 1.3726446699372E+18

Sphere

Radius = n
Volume 1.2097649348513E+27
Surface area 5.4905786797487E+18
Circumference 4153211004.0612

Square

Length = n
Perimeter 2644016244
Area 436926368658491721
Diagonal 934800907.84989

Cube

Length = n
Surface area 2621558211950950326
Volume 2.8881010404125E+26
Space diagonal 1144892617.6614

Equilateral Triangle

Length = n
Perimeter 1983012183
Area 1.8919466742077E+17
Altitude 572446308.83068

Triangular Pyramid

Length = n
Surface area 1.8919466742077E+17
Volume 3.4036597173793E+25
Height 311600302.61663