61797660 (number)

61797660 is an even 8-digits composite number following 61797659 and preceding 61797661. In scientific notation, it is written as 6.1797660 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 16076800 positive integers (up to 61797660) that are relatively prime to 61797660.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-seven thousand six hundred sixty

Notation

Scientific notation 6.1797660 × 10^7
Engineering notation 6.1797660 × 10^6

Prime Factorization of 61797660

Prime Factorization 2 × 2 × 5 × 3 × 41 × 25121

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30898830
Product of the distinct prime numbers

The prime factorization of 61797660 is 2 × 2 × 5 × 3 × 41 × 25121. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61797660)

Multiplication

n×y
n×2 123595320
n×3 185392980
n×4 247190640
n×5 308988300

Division

n÷y
n÷2 30898830
n÷3 20599220
n÷3 15449415
n÷5 12359532

Exponentiation

ny
n2 3818950781475600
n3 2.3600222195036E+23
n4 1.4584385071333E+31
n5 9.0128086994732E+38

Nth Root

y√n
2√n 7861.1487710131
3√n 395.3581327076
4√n 88.663119565088
5√n 36.157167915169

Divisors of 61797660

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61797659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61797660 can be divided by 48 positive divisors. The sum of these divisors (counting 61797660) is 1, the average is 0.020833333333333.

Base conversion 61797660

Base System Value
2 Binary 11101011101111010100011100
3 Ternary 11022021122110020
4 Quaternary 3223233110130
5 Quinary 111310011120
6 Senary 10044312140
8 Octal 353572434
10 Decimal 61797660
12 Duodecimal 18842650
16 Hexadecimal 3aef51c
20 Vigesimal j64e30
36 Base36 10sjdo

Cryptographic Hash Functions

md5 19a87102e641e9bb0771819a544e3cdc
sha1 632982cdae1e21730442d2bea47c4c3b22284bef
sha256 15c193d4e2774da5acd0735c6e6dde0c3029b17eadb6dbcb05fbd6a68bc62cfa
sha512 1a6c17fad44ea19a667201d80d701db9858c883c4275352185c3c7707b2031e5732b12ab11354f8d940bc34155e54a767389a3e88af1d2fe0c38ebf1003a1d26
ripemd-160 bde44a646d99240876dc24f8de893b18a280c2de

61797660 as geometric shapes

Circle

Radius = n
Diameter 123595320
Circumference 388286149.33008
Area 1.1997587719505E+16

Sphere

Radius = n
Volume 9.8856379561351E+23
Surface area 4.7990350878019E+16
Circumference 388286149.33008

Square

Length = n
Perimeter 247190640
Area 3818950781475600
Diagonal 87395088.894921

Cube

Length = n
Surface area 22913704688853600
Volume 2.3600222195036E+23
Space diagonal 107036686.90887

Equilateral Triangle

Length = n
Perimeter 185392980
Area 1.6536541962802E+15
Altitude 53518343.454433

Triangular Pyramid

Length = n
Surface area 1.6536541962802E+15
Volume 2.7813128586032E+22
Height 29131696.298307