1427994088 is an even 10-digits composite number following 1427994087
and preceding 1427994089 . In scientific notation, it is written as 1.427994088 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors.
There are 713997040 positive integers (up to 1427994088) that are relatively prime to 1427994088.
1427994088 has 8 divisors, whose sum is 2677488930
The reverse of 1427994088 is 8804997241
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 52
Digital Root 7
Name
one billion four hundred twenty-seven million nine hundred ninety-four thousand eighty-eight
Scientific notation
1.427994088 × 10^9
Engineering notation
1.427994088 × 10^9
Prime Factorization
2 × 2 × 2 × 178499261
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
356998522
Product of the distinct prime numbers
The prime factorization of 1427994088 is 2 × 2 × 2 × 178499261.
Since it has a total of 4 prime factors.
3 , 4 , 41 , 24 , 110 , 258 , 3 , 6272 , 81696 , 57330 , 538140 , 242896 , 3977029 , 9687490 , 93412633 , 24175246 , 991220514 , 410389085 , 1097326753 , 3206311712
n×2
2855988176
n×3
4283982264
n×4
5711976352
n×5
7139970440
n÷2
713997044
n÷3
475998029.33333
n÷3
356998522
n÷5
285598817.6
n2
2039167115362951744
n3
2.9119185851823E+27
n4
4.1582025243777E+36
n5
5.937888621518E+45
2 √n
37788.809031246
3 √n
1126.0961399949
4 √n
194.39343875565
5 √n
67.755613482644
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
-1427994087
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 1427994088 can be divided by 8 positive divisors.
The sum of these divisors (counting 1427994088) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010101000111010111010111101000
3
Ternary
10200112000121121221
4
Quaternary
1111013113113220
5
Quinary
10411031302323
6
Senary
353410511424
8
Octal
12507272750
10
Decimal
1427994088
12
Duodecimal
33a295574
16
Hexadecimal
551d75e8
20
Vigesimal
1264j548
36
Base36
nm6vag
md5
436cd37f88a63408c012b7290b9b5045
sha1
fd198f8f6b646493f043dd2872b041ba3bb34a3d
sha256
a157f601331e3d96b48cffe0fd46af74166cec27dc77c382c486ca66af094a42
sha512
33377b0954febceee468a991ccc30acd24b36c4e4f278f2982b7a8d7a50cea01cbbace64bf4f22eafa8e4e1ff9cdd891a5adbed1b1bdfca6db089eb8ca922ce8
ripemd-160
ad2cc4d221c7ec5d9ec1e52c06e5e4ec3a3a37fd
Diameter
2855988176
Circumference
8972351472.4609
Area
6.4062324290661E+18
Volume
1.2197416046747E+28
Surface area
2.5624929716265E+19
Circumference
8972351472.4609
Perimeter
5711976352
Area
2039167115362951744
Diagonal
2019488606.2382
Surface area
1.2235002692178E+19
Volume
2.9119185851823E+27
Space diagonal
2473358313.324
Perimeter
4283982264
Area
8.8298526223307E+17
Altitude
1236679156.662
Surface area
8.8298526223307E+17
Volume
3.4317289630759E+26
Height
673162868.74607