61679770 (number)

61679770 is an even 8-digits composite number following 61679769 and preceding 61679771. In scientific notation, it is written as 6.1679770 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 23875920 positive integers (up to 61679770) that are relatively prime to 61679770.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred seventy-nine thousand seven hundred seventy

Notation

Scientific notation 6.1679770 × 10^7
Engineering notation 6.1679770 × 10^6

Prime Factorization of 61679770

Prime Factorization 2 × 31 × 5 × 198967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61679770
Product of the distinct prime numbers

The prime factorization of 61679770 is 2 × 31 × 5 × 198967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 60, 44, 831, 443, 806, 1182, 59473, 2654, 661676, 275022, 533894, 15111, 62986985, 98099530, 777844659, 205874634, 2812263238, 3449963002

Basic calculations (n = 61679770)

Multiplication

n×y
n×2 123359540
n×3 185039310
n×4 246719080
n×5 308398850

Division

n÷y
n÷2 30839885
n÷3 20559923.333333
n÷3 15419942.5
n÷5 12335954

Exponentiation

ny
n2 3804394027252900
n3 2.3465414859033E+23
n4 1.4473413914598E+31
n5 8.9271684136718E+38

Nth Root

y√n
2√n 7853.6469235636
3√n 395.10656741164
4√n 88.620804123883
5√n 36.143362133864

Divisors of 61679770

1, 2, 5, 10, 31, 62, 155, 310, 198967, 397934, 994835, 1989670, 6167977, 12335954, 30839885, 61679770

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 -61679769
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 61679770 can be divided by 16 positive divisors. The sum of these divisors (counting 61679770) is 1, the average is 0.0625.

Base conversion 61679770

Base System Value
2 Binary 11101011010010100010011010
3 Ternary 11022001122201221
4 Quaternary 3223102202122
5 Quinary 111242223040
6 Senary 10042002254
8 Octal 353224232
10 Decimal 61679770
12 Duodecimal 187a638a
16 Hexadecimal 3ad289a
20 Vigesimal j59j8a
36 Base36 10q0ey

Cryptographic Hash Functions

md5 77e133b286e7b4497b5729268fb14388
sha1 e8c6a63dff4540976c343418f7559d072f20f10b
sha256 7964885028a03d61f52b0d5ba1454b0749ff86bee3cded4478975d98d8d3ae87
sha512 ca7745cf2053f794c56968bf8e6e2c9e3215d57616f6adb0c48bf6f1ca5f5a1a0cbaea995a889a304e9b46c717067c7aa77bf6876f5c6998544614f1c8c60a7e
ripemd-160 56ae77b5a868c903480d2879402d443f5505fcde

61679770 as geometric shapes

Circle

Radius = n
Diameter 123359540
Circumference 387545424.61422
Area 1.1951856327379E+16

Sphere

Radius = n
Volume 9.8291699912768E+23
Surface area 4.7807425309514E+16
Circumference 387545424.61422

Square

Length = n
Perimeter 246719080
Area 3804394027252900
Diagonal 87228367.258053

Cube

Length = n
Surface area 22826364163517400
Volume 2.3465414859033E+23
Space diagonal 106832495.43916

Equilateral Triangle

Length = n
Perimeter 185039310
Area 1.6473509368034E+15
Altitude 53416247.719581

Triangular Pyramid

Length = n
Surface area 1.6473509368034E+15
Volume 2.7654256616963E+22
Height 29076122.419351