1400888942 is an even 10-digits composite number following 1400888941
and preceding 1400888943 . In scientific notation, it is written as 1.400888942 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 700014952 positive integers (up to 1400888942) that are relatively prime to 1400888942.
1400888942 has 8 divisors, whose sum is 2102621976
The reverse of 1400888942 is 2498880041
Previous prime number is 1637
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion four hundred million eight hundred eighty-eight thousand nine hundred forty-two
Scientific notation
1.400888942 × 10^9
Engineering notation
1.400888942 × 10^9
Prime Factorization
2 × 1637 × 427883
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1400888942 Product of the distinct prime numbers
The prime factorization of 1400888942 is 2 × 1637 × 427883.
Since it has a total of 3 prime factors.
4 , 5 , 9 , 61 , 975 , 651 , 2234 , 7094 , 26704 , 43047 , 874978 , 28131 , 7315223 , 4380675 , 32483717 , 29253 , 671666860 , 520704318 , 176028683 , 9410761571
n×2
2801777884
n×3
4202666826
n×4
5603555768
n×5
7004444710
n÷2
700444471
n÷3
466962980.66667
n÷3
350222235.5
n÷5
280177788.4
n2
1962489827817879364
n3
2.7492302985776E+27
n4
3.8513663242886E+36
n5
5.3953364952872E+45
2 √n37428.450969817
3 √n1118.9256656961
4 √n193.46434030543
5 √n67.496420451733
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
-1400888941 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 1400888942 can be divided by 8 positive divisors.
The sum of these divisors (counting 1400888942) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011011111111101111001101110
3
Ternary
10121122000112100122
4
Quaternary
1103133331321232
5
Quinary
10332111421232
6
Senary
351001524542
8
Octal
12337757156
10
Decimal
1400888942
12
Duodecimal
3311a3752
16
Hexadecimal
537fde6e
20
Vigesimal
11hfb272
36
Base36
n61wtq
md5
91df875ef1806f32695f023ea2a75bbe
sha1
29ffd714ace6a091f2795dafdff421dadef6f630
sha256
c81d0e04f146bd43628923fba2094b8e9ca8a44a92ecdbf5e1e00378a31d2c21
sha512
d16e67e1c4353da640496fa9ae866b159be08b95ce5ab255b42463360c7e7a2156d79a1069f6ff92a3ae45838513e8758522af2225a1a82d2fbd823756b6815e
ripemd-160
9047e744efe43ec524e46c9a62c6dc0790197b6e
Diameter
2801777884
Circumference
8802044817.3648
Area
6.1653436258173E+18
Volume
1.1515948945384E+28
Surface area
2.4661374503269E+19
Circumference
8802044817.3648
Perimeter
5603555768
Area
1962489827817879364
Diagonal
1981156141.1549
Surface area
1.1774938966907E+19
Volume
2.7492302985776E+27
Space diagonal
2426410823.3054
Perimeter
4202666826
Area
8.4978302277942E+17
Altitude
1213205411.6527
Surface area
8.4978302277942E+17
Volume
3.2399989786128E+26
Height
660385380.38497