1401479923 is an odd 10-digits composite number following 1401479922
and preceding 1401479924 . In scientific notation, it is written as 1.401479923 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 1362169440 positive integers (up to 1401479923) that are relatively prime to 1401479923.
1401479923 has 8 divisors, whose sum is 1414629216
The reverse of 1401479923 is 3299741041
Previous prime number is 181
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion four hundred one million four hundred seventy-nine thousand nine hundred twenty-three
Scientific notation
1.401479923 × 10^9
Engineering notation
1.401479923 × 10^9
Prime Factorization
29441 × 181 × 263
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1401479923 Product of the distinct prime numbers
The prime factorization of 1401479923 is 29441 × 181 × 263.
Since it has a total of 3 prime factors.
7 , 4 , 79 , 57 , 75 , 413 , 7729 , 6857 , 62219 , 41304 , 209853 , 555700 , 4719861 , 843146 , 35670388 , 96318330 , 178819720 , 30303637 , 3209515273 , 7807004304
n×2
2802959846
n×3
4204439769
n×4
5605919692
n×5
7007399615
n÷2
700739961.5
n÷3
467159974.33333
n÷3
350369980.75
n÷5
280295984.6
n2
1964145974572085929
n3
2.752711149204E+27
n4
3.8578694094277E+36
n5
5.4067265228688E+45
2 √n37436.344947123
3 √n1119.0829874327
4 √n193.48474086378
5 √n67.502114318176
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
-1401479922 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 1401479923 can be divided by 8 positive divisors.
The sum of these divisors (counting 1401479923) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011100010001110001011110011
3
Ternary
10121200010120000211
4
Quaternary
1103202032023303
5
Quinary
10332234324143
6
Senary
351022324551
8
Octal
12342161363
10
Decimal
1401479923
12
Duodecimal
331429757
16
Hexadecimal
5388e2f3
20
Vigesimal
11hj4jg3
36
Base36
n6ektv
md5
1c69fb1217e3696c75f1215644b7e503
sha1
96adf308b2bcb21cc956cfcf86b2ca09b015853c
sha256
9d7a79bbd98441f6cabc16e394f7c8cfa7b53005fc7d114c4d34b233b6cc90e8
sha512
f7df2cc9ea174475e52ce1995fe3c317acf92c0026fed36f8e018f661aeb3ac53e4ecb2bb15a46b13962e6740a8fbc30fec427643c843baa8bd5f75ca2bd0b66
ripemd-160
2679545da0d25bfb06c46bd99f3f9ea693b5faf3
Diameter
2802959846
Circumference
8805758060.5008
Area
6.1705465642936E+18
Volume
1.1530529498392E+28
Surface area
2.4682186257175E+19
Circumference
8805758060.5008
Perimeter
5605919692
Area
1964145974572085929
Diagonal
1981991914.5002
Surface area
1.1784875847433E+19
Volume
2.752711149204E+27
Space diagonal
2427434432.4237
Perimeter
4204439769
Area
8.5050015536019E+17
Altitude
1213717216.2119
Surface area
8.5050015536019E+17
Volume
3.2441012004167E+26
Height
660663971.50007