1994471124 is an even 10-digits composite number following 1994471123
and preceding 1994471125 . In scientific notation, it is written as 1.994471124 × 10^9.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 664278720 positive integers (up to 1994471124) that are relatively prime to 1994471124.
1994471124 has 24 divisors, whose sum is 4657580928
The reverse of 1994471124 is 4211744991
Previous prime number is 1231
Is Prime? no Number parity even Number length 10 Sum of Digits 42 Digital Root 6
Name
one billion nine hundred ninety-four million four hundred seventy-one thousand one hundred twenty-four
Scientific notation
1.994471124 × 10^9
Engineering notation
1.994471124 × 10^9
Prime Factorization
2 × 2 × 3 × 1231 × 135017
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
997235562 Product of the distinct prime numbers
The prime factorization of 1994471124 is 2 × 2 × 3 × 1231 × 135017.
Since it has a total of 5 prime factors.
3 , 3 , 24 , 97 , 179 , 102 , 5248 , 6160 , 39996 , 38010 , 833500 , 712914 , 5279093 , 394074 , 7364131 , 12836962 , 355549866 , 985623771 , 5898649191 , 5485647955
n×2
3988942248
n×3
5983413372
n×4
7977884496
n×5
9972355620
n÷2
997235562
n÷3
664823708
n÷3
498617781
n÷5
398894224.8
n2
3977915064469823376
n3
7.9338367298097E+27
n4
1.5823808260136E+37
n5
3.1560128646554E+46
2 √n44659.502057233
3 √n1258.7589872103
4 √n211.32794906787
5 √n72.437849814442
1 , 2 , 3 , 4 , 6 , 12 , 1231 , 2462 , 3693 , 4924 , 7386 , 14772 , 135017 , 270034 , 405051 , 540068 , 810102 , 1620204 , 166205927 , 332411854 , 498617781 , 664823708 , 997235562 , 1994471124
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1994471123 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1994471124 can be divided by 24 positive divisors.
The sum of these divisors (counting 1994471124) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110110111000010011011011010100
3
Ternary
12010222221122000220
4
Quaternary
1312320103123110
5
Quinary
13041041033444
6
Senary
525524234340
8
Octal
16670233324
10
Decimal
1994471124
12
Duodecimal
477b3b9b0
16
Hexadecimal
76e136d4
20
Vigesimal
1b358hg4
36
Base36
wzgfro
md5
7bab8b643f2e8a262eaa8c4b33cb8e67
sha1
a8586dbc59c83293cfdc3b01fe4d1dbb89f16382
sha256
61655bb70da98bea2e5cec7a9533743524c5c42d8d53e9b61558c8b9b0f166b6
sha512
24062bc6ddb97782e8f9cdfc826d073724b7b7059ca06564fb6d802a61a761db44703bf3490b07f76f7f22e0f446d7c343e40928f7d8f491a46a72beab9f3bb7
ripemd-160
1e34869c55b15894090ac6e59f175bafd7ecaf18
Diameter
3988942248
Circumference
12531631661.911
Area
1.2496988743143E+19
Volume
3.3233177580201E+28
Surface area
4.998795497257E+19
Circumference
12531631661.911
Perimeter
7977884496
Area
3977915064469823376
Diagonal
2820608113.3223
Surface area
2.3867490386819E+19
Volume
7.9338367298097E+27
Space diagonal
3454525320.997
Perimeter
5983413372
Area
1.7224877499638E+18
Altitude
1727262660.4985
Surface area
1.7224877499638E+18
Volume
9.3501162541255E+26
Height
940202704.44077