61790939 (number)

61790939 is an odd 8-digits composite number following 61790938 and preceding 61790940. In scientific notation, it is written as 6.1790939 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 52866216 positive integers (up to 61790939) that are relatively prime to 61790939.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety thousand nine hundred thirty-nine

Notation

Scientific notation 6.1790939 × 10^7
Engineering notation 6.1790939 × 10^6

Prime Factorization of 61790939

Prime Factorization 7 × 563 × 15679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61790939
Product of the distinct prime numbers

The prime factorization of 61790939 is 7 × 563 × 15679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 64, 23, 109, 34, 1787, 2540, 89098, 51815, 479583, 479184, 2655084, 3059921, 59735390, 79532924, 135291272, 684360417, 3852825619, 7125339504

Basic calculations (n = 61790939)

Multiplication

n×y
n×2 123581878
n×3 185372817
n×4 247163756
n×5 308954695

Division

n÷y
n÷2 30895469.5
n÷3 20596979.666667
n÷3 15447734.75
n÷5 12358187.8

Exponentiation

ny
n2 3818120142501721
n3 2.3592522882E+23
n4 1.4578041422577E+31
n5 9.0079086828195E+38

Nth Root

y√n
2√n 7860.7212773384
3√n 395.34379937984
4√n 88.660708757253
5√n 36.156381403518

Divisors of 61790939

1, 7, 563, 3941, 15679, 109753, 8827277, 61790939

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61790938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61790939 can be divided by 8 positive divisors. The sum of these divisors (counting 61790939) is 1, the average is 0.125.

Base conversion 61790939

Base System Value
2 Binary 11101011101101101011011011
3 Ternary 11022021022020022
4 Quaternary 3223231223123
5 Quinary 111304302224
6 Senary 10044221055
8 Octal 353555333
10 Decimal 61790939
12 Duodecimal 1883a78b
16 Hexadecimal 3aedadb
20 Vigesimal j63h6j
36 Base36 10se6z

Cryptographic Hash Functions

md5 79630cf67a3447a401b40180e61c1d44
sha1 77f477c22175dac85e72af3ca7a4f80a4f85dd55
sha256 7a848c9b15972fe4cdb0de52677dcfc0595f6ee820f7babe56b0dce14eef6b44
sha512 cd2affb1914aade31d1d8b93b6ee453dca1e58ea1729ccd14d37001842a0550936cb3bc69102db5196c622df1753eb539739ff382bd67f37f58f4ee24399301c
ripemd-160 cbd673cdc4db2759bf39102554c4e5d1dc516d33

61790939 as geometric shapes

Circle

Radius = n
Diameter 123581878
Circumference 388243920.04163
Area 1.1994978190207E+16

Sphere

Radius = n
Volume 9.8824128754318E+23
Surface area 4.7979912760826E+16
Circumference 388243920.04163

Square

Length = n
Perimeter 247163756
Area 3818120142501721
Diagonal 87385583.965569

Cube

Length = n
Surface area 22908720855010326
Volume 2.3592522882E+23
Space diagonal 107025045.79539

Equilateral Triangle

Length = n
Perimeter 185372817
Area 1.6532945190538E+15
Altitude 53512522.897695

Triangular Pyramid

Length = n
Surface area 1.6532945190538E+15
Volume 2.7804054858601E+22
Height 29128527.988523