1097256421 is an odd 10-digits prime number following 1097256420
and preceding 1097256422 . In scientific notation, it is written as 1.097256421 × 10^9.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 1097256420 positive integers (up to 1097256421) that are relatively prime to 1097256421.
1097256421 has 2 divisors, whose sum is 1097256422
The reverse of 1097256421 is 1246527901
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 37 Digital Root 1
Name
one billion ninety-seven million two hundred fifty-six thousand four hundred twenty-one
Scientific notation
1.097256421 × 10^9
Engineering notation
1.097256421 × 10^9
Prime Factorization
1097256421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1097256421 Product of the distinct prime numbers
The prime factorization of 1097256421 is 1097256421.
Since it has a total of 1 prime factors.
9 , 9 , 75 , 3 , 661 , 19 , 7229 , 7246 , 4887 , 28381 , 723663 , 543432 , 8016060 , 2332674 , 25316182 , 1767994 , 845577109 , 964347958 , 1794615097 , 2149033032
n×2
2194512842
n×3
3291769263
n×4
4389025684
n×5
5486282105
n÷2
548628210.5
n÷3
365752140.33333
n÷3
274314105.25
n÷5
219451284.2
n2
1203971653425729241
n3
1.3210656274234E+27
n4
1.4495477422527E+36
n5
1.5905255677328E+45
2 √n33124.861071407
3 √n1031.4211760859
4 √n182.00236556541
5 √n64.277892088585
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1097256422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
548628211 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
33124.861086501 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999981773 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1097256421 can be divided by 2 positive divisors.
The sum of these divisors (counting 1097256421) is 1097256422, the average is 548628211.
Base
System
Value
2
Binary
1000001011001101100110111100101
3
Ternary
2211110200101211201
4
Quaternary
1001121230313211
5
Quinary
4221344201141
6
Senary
300514002501
8
Octal
10131546745
10
Decimal
1097256421
12
Duodecimal
267576431
16
Hexadecimal
4166cde5
20
Vigesimal
h2hh111
36
Base36
i5a0h1
md5
1fbf86155b04b67fd108e5c5c67ebef5
sha1
bc539a9bea9d1f628bcc3d1feee2b4b58a1adbb1
sha256
370131d9e5ae1de4b80698bc5a40ef8ac3983d9cd17580b5f516c12fb61c7db9
sha512
536cb120ee1dab4b228089d029ba43fa466db96702023cd97d49fbea5032334c2dbdbb7189a727226bf56e5335f53c15c64d7b1dd4626f8fddf422abbd1fb575
ripemd-160
139a208b25d34bde4481751cab33f3068da7428b
Diameter
2194512842
Circumference
6894265422.6357
Area
3.7823885015326E+18
Volume
5.533666760031E+27
Surface area
1.5129554006131E+19
Circumference
6894265422.6357
Perimeter
4389025684
Area
1203971653425729241
Diagonal
1551754911.9792
Surface area
7223829920554375446
Volume
1.3210656274234E+27
Space diagonal
1900503870.1032
Perimeter
3291769263
Area
5.2133501865152E+17
Altitude
950251935.05159
Surface area
5.2133501865152E+17
Volume
1.5568907725725E+26
Height
517251637.32639