1294384989 is an odd 10-digits composite number following 1294384988
and preceding 1294384990 . In scientific notation, it is written as 1.294384989 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 860478080 positive integers (up to 1294384989) that are relatively prime to 1294384989.
1294384989 has 8 divisors, whose sum is 1730737152
The reverse of 1294384989 is 9894834921
Previous prime number is 353
Is Prime? no Number parity odd Number length 10 Sum of Digits 57 Digital Root 3
Name
one billion two hundred ninety-four million three hundred eighty-four thousand nine hundred eighty-nine
Scientific notation
1.294384989 × 10^9
Engineering notation
1.294384989 × 10^9
Prime Factorization
3 × 353 × 1222271
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1294384989 Product of the distinct prime numbers
The prime factorization of 1294384989 is 3 × 353 × 1222271.
Since it has a total of 3 prime factors.
7 , 2 , 95 , 30 , 244 , 500 , 4028 , 1734 , 50064 , 44394 , 818064 , 924199 , 4478649 , 624650 , 97119470 , 54354859 , 625120652 , 328942555 , 7803974739 , 1171732566
n×2
2588769978
n×3
3883154967
n×4
5177539956
n×5
6471924945
n÷2
647192494.5
n÷3
431461663
n÷3
323596247.25
n÷5
258876997.8
n2
1675432499748530121
n3
2.1686546777572E+27
n4
2.8070740612136E+36
n5
3.6334345278462E+45
2 √n35977.5622993
3 √n1089.819286316
4 √n189.67752186092
5 √n66.43741000132
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
-1294384988 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 1294384989 can be divided by 8 positive divisors.
The sum of these divisors (counting 1294384989) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101001001101011111101011101
3
Ternary
10100012121120101210
4
Quaternary
1031021223331131
5
Quinary
10122330304424
6
Senary
332235055033
8
Octal
11511537535
10
Decimal
1294384989
12
Duodecimal
3015a1479
16
Hexadecimal
4d26bf5d
20
Vigesimal
1049i299
36
Base36
len5ul
md5
00414963b7702ee280bd294ab864dceb
sha1
812fd8c9bdc5d80e192bdd51fbc556cc49e01a86
sha256
d82901fae8e4bc160ebb8d7a6fe90253625853b8d57fce755b4bdaa663304d6f
sha512
f909f9509434776237b4280d021c384696e800deb3c7cf09f20a1195f323ba20de0afca65eb1fc67b1450c8303022da453f7993eee3e90453f8348fd90f634c4
ripemd-160
b500651307a2e72eabe81e7e68a51b8d5f4aaaf5
Diameter
2588769978
Circumference
8132860744.7186
Area
5.2635264327956E+18
Volume
9.0840394717537E+27
Surface area
2.1054105731182E+19
Circumference
8132860744.7186
Perimeter
5177539956
Area
1675432499748530121
Diagonal
1830536806.3759
Surface area
1.0052594998491E+19
Volume
2.1686546777572E+27
Space diagonal
2241940565.5025
Perimeter
3883154967
Area
7.2548355355415E+17
Altitude
1120970282.7512
Surface area
7.2548355355415E+17
Volume
2.5557840478235E+26
Height
610178935.45865