421342261 is an odd 9-digits prime number following 421342260
and preceding 421342262 . In scientific notation, it is written as 4.21342261 × 10^8.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 421342260 positive integers (up to 421342261) that are relatively prime to 421342261.
421342261 has 2 divisors, whose sum is 421342262
The reverse of 421342261 is 162243124
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 25 Digital Root 7
Name
four hundred twenty-one million three hundred forty-two thousand two hundred sixty-one
Scientific notation
4.21342261 × 10^8
Engineering notation
4.21342261 × 10^6
Prime Factorization
421342261
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
421342261 Product of the distinct prime numbers
The prime factorization of 421342261 is 421342261.
Since it has a total of 1 prime factors.
6 , 1 , 76 , 70 , 345 , 477 , 3420 , 6309 , 36772 , 8503 , 943784 , 769334 , 1396115 , 3141900 , 41541464 , 84536160 , 754646032 , 518549260 , 1730786802 , 8054652499
n×2
842684522
n×3
1264026783
n×4
1685369044
n×5
2106711305
n÷2
210671130.5
n÷3
140447420.33333
n÷3
105335565.25
n÷5
84268452.2
n2
177529300904592121
n3
7.480059703689E+25
n4
3.1516652679673E+34
n5
1.3279297699205E+43
2 √n20526.623224486
3 √n749.68416983523
4 √n143.27115279946
5 √n53.079522128651
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
421342262 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
210671131 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
20526.623248844 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999952533 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421342261 can be divided by 2 positive divisors.
The sum of these divisors (counting 421342261) is 421342262, the average is 210671131.
Base
System
Value
2
Binary
11001000111010010110000110101
3
Ternary
1002100211101220221
4
Quaternary
121013102300311
5
Quinary
1330330423021
6
Senary
105450454341
8
Octal
3107226065
10
Decimal
421342261
12
Duodecimal
b91343b1
16
Hexadecimal
191d2c35
20
Vigesimal
6bd7fd1
36
Base36
6yutrp
md5
f3ca0d5f890e0fceb5661d0233b31b6d
sha1
35634826ff1f5b1a7d075c32a62cf0f9507fd200
sha256
54ad3f0f3e97c9f47a61b82f852529d0a1cfcf458ee174fe78f14ab5dbfa2ecf
sha512
1e5f926022951cecbbf7dee410bfa24a1be18e375c90de0a6b0f91cb2556b33e744fd3b814e48c921badd451503d8f090bcf6ab583580287e4719ed875b355e1
ripemd-160
607beb13fef9b5f3d96ab08c165ec927a0ece11a
Diameter
842684522
Circumference
2647371503.609
Area
5.577247475188E+17
Volume
3.133240081803E+26
Surface area
2.2308989900752E+18
Circumference
2647371503.609
Perimeter
1685369044
Area
177529300904592121
Diagonal
595867939.90714
Surface area
1065175805427552726
Volume
7.480059703689E+25
Space diagonal
729786203.42795
Perimeter
1264026783
Area
7.6872442249734E+16
Altitude
364893101.71397
Surface area
7.6872442249734E+16
Volume
8.8153349002646E+24
Height
198622646.63571