61798889 (number)

61798889 is an odd 8-digits prime number following 61798888 and preceding 61798890. In scientific notation, it is written as 6.1798889 × 10^7. The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors. There are 61798888 positive integers (up to 61798889) that are relatively prime to 61798889.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-eight thousand eight hundred eighty-nine

Notation

Scientific notation 6.1798889 × 10^7
Engineering notation 6.1798889 × 10^6

Prime Factorization of 61798889

Prime Factorization 61798889

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 61798889
Product of the distinct prime numbers

The prime factorization of 61798889 is 61798889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61798889)

Multiplication

n×y
n×2 123597778
n×3 185396667
n×4 247195556
n×5 308994445

Division

n÷y
n÷2 30899444.5
n÷3 20599629.666667
n÷3 15449722.25
n÷5 12359777.8

Exponentiation

ny
n2 3819102681634321
n3 2.3601630270192E+23
n4 1.4585545292866E+31
n5 9.0137049455833E+38

Nth Root

y√n
2√n 7861.2269398612
3√n 395.36075358312
4√n 88.663560383402
5√n 36.157311729048

Divisors of 61798889

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 61798890
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 30899445
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7861.2270034645
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999967637
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61798889 can be divided by 2 positive divisors. The sum of these divisors (counting 61798889) is 61798890, the average is 30899445.

Base conversion 61798889

Base System Value
2 Binary 11101011101111100111101001
3 Ternary 11022021201010202
4 Quaternary 3223233213221
5 Quinary 111310031024
6 Senary 10044321545
8 Octal 353574751
10 Decimal 61798889
12 Duodecimal 188432b5
16 Hexadecimal 3aef9e9
20 Vigesimal j64h49
36 Base36 10skbt

Cryptographic Hash Functions

md5 288a203d025d7cd5c20d82580920619b
sha1 d75402cae9eb02913f4f902bf4446df07dc78238
sha256 8cbf8c10a22b8fa3ccc25c7f10e626622a3bef3d34d06185b3922ffb395d97a3
sha512 c8e81a9d11982da2cea7210bf46c74676113fb42c5c5b8f5e0dc6a294b31666bcf45d0c42914f5346ed872d073ebaac5bfac3bab4d6f08341ed24d4c0d722140
ripemd-160 2ff32bcb498d26dcb10b46490e5b044b0e8f0aa1

61798889 as geometric shapes

Circle

Radius = n
Diameter 123597778
Circumference 388293871.36482
Area 1.1998064927927E+16

Sphere

Radius = n
Volume 9.8862277692771E+23
Surface area 4.799225971171E+16
Circumference 388293871.36482

Square

Length = n
Perimeter 247195556
Area 3819102681634321
Diagonal 87396826.963389

Cube

Length = n
Surface area 22914616089805926
Volume 2.3601630270192E+23
Space diagonal 107038815.59931

Equilateral Triangle

Length = n
Perimeter 185396667
Area 1.6537199709783E+15
Altitude 53519407.799655

Triangular Pyramid

Length = n
Surface area 1.6537199709783E+15
Volume 2.7814788018518E+22
Height 29132275.654463