1426888961 is an odd 10-digits composite number following 1426888960
and preceding 1426888962 . In scientific notation, it is written as 1.426888961 × 10^9.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 1351789200 positive integers (up to 1426888961) that are relatively prime to 1426888961.
1426888961 has 4 divisors, whose sum is 1430841924
The reverse of 1426888961 is 1698886241
Previous prime number is 361
Is Prime? no Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
one billion four hundred twenty-six million eight hundred eighty-eight thousand nine hundred sixty-one
Scientific notation
1.426888961 × 10^9
Engineering notation
1.426888961 × 10^9
Prime Factorization
361 × 3952601
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1426888961 Product of the distinct prime numbers
The prime factorization of 1426888961 is 361 × 3952601.
Since it has a total of 2 prime factors.
1 , 9 , 88 , 12 , 149 , 846 , 1222 , 9797 , 99224 , 86565 , 372206 , 300703 , 7965845 , 9517599 , 71792897 , 23426712 , 507645496 , 368614284 , 7887842544 , 2639638498
n×2
2853777922
n×3
4280666883
n×4
5707555844
n×5
7134444805
n÷2
713444480.5
n÷3
475629653.66667
n÷3
356722240.25
n÷5
285377792.2
n2
2036012107023659521
n3
2.9051631999744E+27
n4
4.1453452999469E+36
n5
5.9149474480275E+45
2 √n37774.183789991
3 √n1125.8055691323
4 √n194.3558174843
5 √n67.745122998305
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1426888960 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1426888961 can be divided by 4 positive divisors.
The sum of these divisors (counting 1426888961) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010101000011001001100100000001
3
Ternary
10200102221110200022
4
Quaternary
1111003021210001
5
Quinary
10410240421321
6
Senary
353331103225
8
Octal
12503114401
10
Decimal
1426888961
12
Duodecimal
339a41b15
16
Hexadecimal
550c9901
20
Vigesimal
125i1281
36
Base36
nlj6kh
md5
29348cf1b5ebf864389569ea8bef8b26
sha1
f0d53e180b4abede9e9d818e996a3933ef3f6f63
sha256
1c607851af84adda90863d52218831f363be85462fe9ad46f0c7777f5cfbfd01
sha512
a8561c1f637c0bb174864ef03bb0700deb23bd122c80cbaea811bb4dadc6ea2477c67edaadb7b45e60ea731a1a89f20d56273fdc950adf6c07559984c9176438
ripemd-160
b32a3fb5a0309f7615f043bbd90e29b9b0dc1b0e
Diameter
2853777922
Circumference
8965407754.7319
Area
6.3963206780454E+18
Volume
1.2169119155359E+28
Surface area
2.5585282712182E+19
Circumference
8965407754.7319
Perimeter
5707555844
Area
2036012107023659521
Diagonal
2017925720.6467
Surface area
1.2216072642142E+19
Volume
2.9051631999744E+27
Space diagonal
2471444177.2112
Perimeter
4280666883
Area
8.8161910354759E+17
Altitude
1235722088.6056
Surface area
8.8161910354759E+17
Volume
3.4237676652592E+26
Height
672641906.88222