61796780 (number)

61796780 is an even 8-digits composite number following 61796779 and preceding 61796781. In scientific notation, it is written as 6.1796780 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 24066240 positive integers (up to 61796780) that are relatively prime to 61796780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1796780 × 10^7
Engineering notation 6.1796780 × 10^6

Prime Factorization of 61796780

Prime Factorization 2 × 2 × 5 × 107 × 67 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30898390
Product of the distinct prime numbers

The prime factorization of 61796780 is 2 × 2 × 5 × 107 × 67 × 431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61796780)

Multiplication

n×y
n×2 123593560
n×3 185390340
n×4 247187120
n×5 308983900

Division

n÷y
n÷2 30898390
n÷3 20598926.666667
n÷3 15449195
n÷5 12359356

Exponentiation

ny
n2 3818842018368400
n3 2.3599214006387E+23
n4 1.4583554361256E+31
n5 9.0121670048058E+38

Nth Root

y√n
2√n 7861.0927993505
3√n 395.3562560626
4√n 88.662803922223
5√n 36.157064938814

Divisors of 61796780

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 -61796779
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 61796780 can be divided by 48 positive divisors. The sum of these divisors (counting 61796780) is 1, the average is 0.020833333333333.

Base conversion 61796780

Base System Value
2 Binary 11101011101111000110101100
3 Ternary 11022021121020122
4 Quaternary 3223233012230
5 Quinary 111304444110
6 Senary 10044304112
8 Octal 353570654
10 Decimal 61796780
12 Duodecimal 18842038
16 Hexadecimal 3aef1ac
20 Vigesimal j64bj0
36 Base36 10sip8

Cryptographic Hash Functions

md5 a07c522b81ffa97fafee4de0aa47fd8c
sha1 4ee7ba584a3b799289e8a859f7c83a090638fcdd
sha256 128b90b061625d3aee07d25455d54459bcd322ecb3b90f0bb7c5405b321ae8a6
sha512 6c98b44be5af590cbb709695b056089ac53fb9b923ac25fa493cc8cd59ee6bdbcfdbcbf4553c47a56f7e5053d7954257ff456756e5da3a0c5e27c8ece7eb99b4
ripemd-160 e7d3b53936d9dd0035c62829b5fca9aed9ae15d8

61796780 as geometric shapes

Circle

Radius = n
Diameter 123593560
Circumference 388280620.12701
Area 1.1997246030126E+16

Sphere

Radius = n
Volume 9.8852156470611E+23
Surface area 4.7988984120505E+16
Circumference 388280620.12701

Square

Length = n
Perimeter 247187120
Area 3818842018368400
Diagonal 87393844.386986

Cube

Length = n
Surface area 22913052110210400
Volume 2.3599214006387E+23
Space diagonal 107035162.70416

Equilateral Triangle

Length = n
Perimeter 185390340
Area 1.6536071004732E+15
Altitude 53517581.352078

Triangular Pyramid

Length = n
Surface area 1.6536071004732E+15
Volume 2.7811940424314E+22
Height 29131281.462329