854407421 is an odd 9-digits composite number following 854407420
and preceding 854407422 . In scientific notation, it is written as 8.54407421 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 732349212 positive integers (up to 854407421) that are relatively prime to 854407421.
854407421 has 4 divisors, whose sum is 976465632
The reverse of 854407421 is 124704458
Previous prime number is 7
Is Prime? no Number parity odd Number length 9 Sum of Digits 35 Digital Root 8
Name
eight hundred fifty-four million four hundred seven thousand four hundred twenty-one
Scientific notation
8.54407421 × 10^8
Engineering notation
8.54407421 × 10^6
Prime Factorization
7 × 122058203
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
854407421 Product of the distinct prime numbers
The prime factorization of 854407421 is 7 × 122058203.
Since it has a total of 2 prime factors.
9 , 7 , 98 , 30 , 290 , 377 , 14 , 3858 , 87000 , 33566 , 68660 , 491820 , 8453111 , 4549499 , 53728423 , 41322882 , 674240872 , 34798143 , 9495953756 , 1983675396
n×2
1708814842
n×3
2563222263
n×4
3417629684
n×5
4272037105
n÷2
427203710.5
n÷3
284802473.66667
n÷3
213601855.25
n÷5
170881484.2
n2
730012041059871241
n3
6.2372770530091E+26
n4
5.329175800924E+35
n5
4.5532873521231E+44
2 √n29230.248391008
3 √n948.90267426355
4 √n170.96855965647
5 √n61.141065428153
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
-854407420 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 854407421 can be divided by 4 positive divisors.
The sum of these divisors (counting 854407421) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010111011010011100011111101
3
Ternary
2012112201101122022
4
Quaternary
302323103203331
5
Quinary
3222212014141
6
Senary
220440525525
8
Octal
6273234375
10
Decimal
854407421
12
Duodecimal
1ba1808a5
16
Hexadecimal
32ed38fd
20
Vigesimal
d700ib1
36
Base36
e4owzh
md5
8a262c689f44816f7108e52ff9f875da
sha1
dbfe7d1722b169f8a1bf226153033984d8dc085b
sha256
a304f384380bf5f723a558499bf5a2b4394fb8da17182f3cda4c830db09e7dd3
sha512
99b19d15532ca4464fb819b686163911314ebc19d04a6f4a742680a5114bd3fbea585a841acff335addad42631fc5e1e7b2c5eca01283383d760d51746b02f10
ripemd-160
23b6555ef2814b7827a85d0b7e1cbbe61b7dbf85
Diameter
1708814842
Circumference
5368400153.9724
Area
2.2934004652258E+18
Volume
2.6126645024183E+27
Surface area
9.1736018609031E+18
Circumference
5368400153.9724
Perimeter
3417629684
Area
730012041059871241
Diagonal
1208314562.5704
Surface area
4380072246359227446
Volume
6.2372770530091E+26
Space diagonal
1479877063.5359
Perimeter
2563222263
Area
3.1610448631319E+17
Altitude
739938531.76795
Surface area
3.1610448631319E+17
Volume
7.3507015005366E+25
Height
402771520.85681