1427207972 is an even 10-digits composite number following 1427207971
and preceding 1427207973 . In scientific notation, it is written as 1.427207972 × 10^9.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 670656000 positive integers (up to 1427207972) that are relatively prime to 1427207972.
1427207972 has 24 divisors, whose sum is 2585451960
The reverse of 1427207972 is 2797027241
Previous prime number is 6161
Is Prime? no
Number parity even
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion four hundred twenty-seven million two hundred seven thousand nine hundred seventy-two
Scientific notation
1.427207972 × 10^9
Engineering notation
1.427207972 × 10^9
Prime Factorization
2 × 2 × 29 × 6161 × 1997
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
713603986
Product of the distinct prime numbers
The prime factorization of 1427207972 is 2 × 2 × 29 × 6161 × 1997.
Since it has a total of 5 prime factors.
4 , 9 , 40 , 48 , 574 , 717 , 7448 , 9033 , 80694 , 3925 , 674859 , 746001 , 8912792 , 5297773 , 6568186 , 97056241 , 958662061 , 254393932 , 9262437627 , 2170501402
n×2
2854415944
n×3
4281623916
n×4
5708831888
n×5
7136039860
n÷2
713603986
n÷3
475735990.66667
n÷3
356801993
n÷5
285441594.4
n2
2036922595340352784
n3
2.9071121664167E+27
n4
4.1490536594081E+36
n5
5.921562458963E+45
2 √n
37778.406160133
3 √n
1125.8894620417
4 √n
194.36667965506
5 √n
67.748151896503
1 , 2 , 4 , 29 , 58 , 116 , 1997 , 3994 , 6161 , 7988 , 12322 , 24644 , 57913 , 115826 , 178669 , 231652 , 357338 , 714676 , 12303517 , 24607034 , 49214068 , 356801993 , 713603986 , 1427207972
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
-1427207971
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 1427207972 can be divided by 24 positive divisors.
The sum of these divisors (counting 1427207972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010101000100010111011100100100
3
Ternary
10200110112200021112
4
Quaternary
1111010113130210
5
Quinary
10410331123342
6
Senary
353342004152
8
Octal
12504273444
10
Decimal
1427207972
12
Duodecimal
339b76658
16
Hexadecimal
55117724
20
Vigesimal
12600jic
36
Base36
nlq0pw
md5
39f54ee5a1c559d307599c8c06cb3076
sha1
4122b810a811bd0ceec2d8a512d6b644f07fcf54
sha256
89cd8b8aa2877e68e51130fdd32e5850fc3bb8125884e6d355cea78dceb6b703
sha512
c731c03dc43e07396818a1984dc6eae886cf441b821322c30c4f2e5546ccb9de6935008e3e7b60c0c6cf075a6d384bb5f2103d052de8dab5cdbba62efe392eae
ripemd-160
3665e342f39c2d6a14ee875a99af1c872203401b
Diameter
2854415944
Circumference
8967412159.96
Area
6.3991810614523E+18
Volume
1.2177282966902E+28
Surface area
2.5596724245809E+19
Circumference
8967412159.96
Perimeter
5708831888
Area
2036922595340352784
Diagonal
2018376870.3294
Surface area
1.2221535572042E+19
Volume
2.9071121664167E+27
Space diagonal
2471996720.4713
Perimeter
4281623916
Area
8.8201335655364E+17
Altitude
1235998360.2357
Surface area
8.8201335655364E+17
Volume
3.4260645442386E+26
Height
672792290.1098