61422018 (number)

61422018 is an even 8-digits composite number following 61422017 and preceding 61422019. In scientific notation, it is written as 6.1422018 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 16773120 positive integers (up to 61422018) that are relatively prime to 61422018.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred twenty-two thousand eighteen

Notation

Scientific notation 6.1422018 × 10^7
Engineering notation 6.1422018 × 10^6

Prime Factorization of 61422018

Prime Factorization 2 × 21 × 53 × 41 × 673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61422018
Product of the distinct prime numbers

The prime factorization of 61422018 is 2 × 21 × 53 × 41 × 673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 66, 10, 521, 552, 854, 6471, 88038, 30402, 388486, 619609, 8495043, 9143514, 57571339, 45085797, 154830258, 147585493, 8875925533, 4268471944

Basic calculations (n = 61422018)

Multiplication

n×y
n×2 122844036
n×3 184266054
n×4 245688072
n×5 307110090

Division

n÷y
n÷2 30711009
n÷3 20474006
n÷3 15355504.5
n÷5 12284403.6

Exponentiation

ny
n2 3772664295192324
n3 2.3172465424726E+23
n4 1.4232995884219E+31
n5 8.7421932939443E+38

Nth Root

y√n
2√n 7837.2200428468
3√n 394.55543210755
4√n 88.528074885015
5√n 36.113103800434

Divisors of 61422018

1, 2, 21, 41, 42, 53, 82, 106, 673, 861, 1113, 1346, 1722, 2173, 2226, 4346, 14133, 27593, 28266, 35669, 45633, 55186, 71338, 91266, 579453, 749049, 1158906, 1462429, 1498098, 2924858, 30711009, 61422018

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61422017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61422018 can be divided by 32 positive divisors. The sum of these divisors (counting 61422018) is 1, the average is 0.03125.

Base conversion 61422018

Base System Value
2 Binary 11101010010011100111000010
3 Ternary 11021120120011120
4 Quaternary 3222103213002
5 Quinary 111211001033
6 Senary 10032253110
8 Octal 352234702
10 Decimal 61422018
12 Duodecimal 186a1196
16 Hexadecimal 3a939c2
20 Vigesimal j3hf0i
36 Base36 10khj6

Cryptographic Hash Functions

md5 f246ad8b14c651802479f1359b124cbb
sha1 24c15c1e2078846e6df14977ba818ce322038c5f
sha256 82207bf50d9c345392c86f6a9ff26d282dfedbdf42155b93845b13aedc27174e
sha512 3edf1e85dd6be93580f4b6f88dce069fb0fea42b8dba6e9a518f999f91f1e3788df86a7ba53968cf115f8a86d536d47504f791a7e8abb210f5c5f27d7186b0b8
ripemd-160 add0a975a84e3000e1529a88a94ed220ac076c08

61422018 as geometric shapes

Circle

Radius = n
Diameter 122844036
Circumference 385925921.03492
Area 1.1852174434237E+16

Sphere

Radius = n
Volume 9.7064596191844E+23
Surface area 4.7408697736947E+16
Circumference 385925921.03492

Square

Length = n
Perimeter 245688072
Area 3772664295192324
Diagonal 86863850.883924

Cube

Length = n
Surface area 22635985771153944
Volume 2.3172465424726E+23
Space diagonal 106386055.87941

Equilateral Triangle

Length = n
Perimeter 184266054
Area 1.6336115597935E+15
Altitude 53193027.939705

Triangular Pyramid

Length = n
Surface area 1.6336115597935E+15
Volume 2.7309012397724E+22
Height 28954616.961308