61798770 (number)

61798770 is an even 8-digits composite number following 61798769 and preceding 61798771. In scientific notation, it is written as 6.1798770 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 14981280 positive integers (up to 61798770) that are relatively prime to 61798770.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-eight thousand seven hundred seventy

Notation

Scientific notation 6.1798770 × 10^7
Engineering notation 6.1798770 × 10^6

Prime Factorization of 61798770

Prime Factorization 2 × 45 × 11 × 62423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61798770
Product of the distinct prime numbers

The prime factorization of 61798770 is 2 × 45 × 11 × 62423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 27, 17, 170, 244, 2820, 3041, 15582, 62054, 9896, 30719, 2879776, 4186712, 19268843, 11785662, 936158580, 467902746, 4416715369, 1942209665

Basic calculations (n = 61798770)

Multiplication

n×y
n×2 123597540
n×3 185396310
n×4 247195080
n×5 308993850

Division

n÷y
n÷2 30899385
n÷3 20599590
n÷3 15449692.5
n÷5 12359754

Exponentiation

ny
n2 3819087973512900
n3 2.3601493928489E+23
n4 1.4585432949431E+31
n5 9.013618161923E+38

Nth Root

y√n
2√n 7861.2193710645
3√n 395.36049981394
4√n 88.663517700712
5√n 36.157297804126

Divisors of 61798770

1, 2, 11, 22, 45, 90, 495, 990, 62423, 124846, 686653, 1373306, 2809035, 5618070, 30899385, 61798770

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 -61798769
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 61798770 can be divided by 16 positive divisors. The sum of these divisors (counting 61798770) is 1, the average is 0.0625.

Base conversion 61798770

Base System Value
2 Binary 11101011101111100101110010
3 Ternary 11022021200222100
4 Quaternary 3223233211302
5 Quinary 111310030040
6 Senary 10044321230
8 Octal 353574562
10 Decimal 61798770
12 Duodecimal 18843216
16 Hexadecimal 3aef972
20 Vigesimal j64gia
36 Base36 10sk8i

Cryptographic Hash Functions

md5 6e0a6032872b39aa04638365531a54a3
sha1 197690f80798d0104e90a95e9a722c9ada26e03a
sha256 2a20cc99b0bb7b7dd2f0c146b47c0ab2c0e4467a4c9ae8a0bbb7bdbd3e1a6d10
sha512 b8c046e1d561b01779ece0a60502f8904ef3c39a64fa1baae31f05cc92b243436ff6dc58d06483414e6d48f659901de9d8c6009e33886a87eb446252e8d4fa6b
ripemd-160 b400e85a23326f943a858f82cac7f97ac89c6516

61798770 as geometric shapes

Circle

Radius = n
Diameter 123597540
Circumference 388293123.66577
Area 1.1998018721001E+16

Sphere

Radius = n
Volume 9.886170658598E+23
Surface area 4.7992074884005E+16
Circumference 388293123.66577

Square

Length = n
Perimeter 247195080
Area 3819087973512900
Diagonal 87396658.671976

Cube

Length = n
Surface area 22914527841077400
Volume 2.3601493928489E+23
Space diagonal 107038609.48526

Equilateral Triangle

Length = n
Perimeter 185396310
Area 1.6537136021749E+15
Altitude 53519304.742632

Triangular Pyramid

Length = n
Surface area 1.6537136021749E+15
Volume 2.7814627338279E+22
Height 29132219.557325