2124389946 is an even 10-digits composite number following 2124389945
and preceding 2124389947 . In scientific notation, it is written as 2.124389946 × 10^9.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 606968544 positive integers (up to 2124389946) that are relatively prime to 2124389946.
2124389946 has 16 divisors, whose sum is 4855748544
The reverse of 2124389946 is 6499834212
Previous prime number is 7
Is Prime? no
Number parity even
Number length 10
Sum of Digits 48
Digital Root 3
Name
two billion one hundred twenty-four million three hundred eighty-nine thousand nine hundred forty-six
Scientific notation
2.124389946 × 10^9
Engineering notation
2.124389946 × 10^9
Prime Factorization
2 × 3 × 7 × 50580713
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2124389946
Product of the distinct prime numbers
The prime factorization of 2124389946 is 2 × 3 × 7 × 50580713.
Since it has a total of 4 prime factors.
8 , 4 , 90 , 58 , 263 , 720 , 6542 , 6947 , 94532 , 26226 , 122607 , 931831 , 7021603 , 6442129 , 68828840 , 40514122 , 573063613 , 351816268 , 1061049974 , 2716697490
n×2
4248779892
n×3
6373169838
n×4
8497559784
n×5
10621949730
n÷2
1062194973
n÷3
708129982
n÷3
531097486.5
n÷5
424877989.2
n2
4513032642665882916
n3
9.5874411720492E+27
n4
2.0367463633768E+37
n5
4.3268434969097E+46
2 √n
46091.104846814
3 √n
1285.5177544858
4 √n
214.68839010718
5 √n
73.357892751499
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 50580713 , 101161426 , 151742139 , 303484278 , 354064991 , 708129982 , 1062194973 , 2124389946
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
-2124389945
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 2124389946 can be divided by 16 positive divisors.
The sum of these divisors (counting 2124389946) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111110100111111001111000111010
3
Ternary
12111001102012011010
4
Quaternary
1332213321320322
5
Quinary
13322320434241
6
Senary
550445014350
8
Octal
17647717072
10
Decimal
2124389946
12
Duodecimal
4b35543b6
16
Hexadecimal
7e9f9e3a
20
Vigesimal
1d3h8eh6
36
Base36
z4t1ru
md5
8f793385d15941c86dd4180ddd7644a9
sha1
ba189aaac036005009a8b9d222f75552c70cf158
sha256
98b9ceab6618b9acc0b439e649a115286d694f224a7d593e4d1257c429d78ebd
sha512
57a06a3941bb39c3ef0a3d8015f32fc1459622fa2dd16ee0a611cb28ddef01813675412f8707ad17b3d7d0648d19a9fd4c8d16fa1708fecf1f7b0afb8efb8fff
ripemd-160
bdc6b21fe2fcd97627223af6a7d1043d0b4d442d
Diameter
4248779892
Circumference
13347935695.427
Area
1.417811019561E+19
Volume
4.0159779670445E+28
Surface area
5.671244078244E+19
Circumference
13347935695.427
Perimeter
8497559784
Area
4513032642665882916
Diagonal
3004341073.4022
Surface area
2.7078195855995E+19
Volume
9.5874411720492E+27
Space diagonal
3679551321.5605
Perimeter
6373169838
Area
1.9542004583285E+18
Altitude
1839775660.7803
Surface area
1.9542004583285E+18
Volume
1.1298907778305E+27
Height
1001447024.4674