638962114 is an even 9-digits composite number following 638962113
and preceding 638962115 . In scientific notation, it is written as 6.38962114 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 273840900 positive integers (up to 638962114) that are relatively prime to 638962114.
638962114 has 8 divisors, whose sum is 1095363648
The reverse of 638962114 is 411269836
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
six hundred thirty-eight million nine hundred sixty-two thousand one hundred fourteen
Scientific notation
6.38962114 × 10^8
Engineering notation
6.38962114 × 10^6
Prime Factorization
2 × 7 × 45640151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
638962114
Product of the distinct prime numbers
The prime factorization of 638962114 is 2 × 7 × 45640151.
Since it has a total of 3 prime factors.
3 , 10 , 51 , 14 , 462 , 604 , 9204 , 855 , 46579 , 86839 , 518282 , 891516 , 9327152 , 4437213 , 95942927 , 90752775 , 46774634 , 614829403 , 4230136114 , 6436560295
n×2
1277924228
n×3
1916886342
n×4
2555848456
n×5
3194810570
n÷2
319481057
n÷3
212987371.33333
n÷3
159740528.5
n÷5
127792422.8
n2
408272583127348996
n3
2.6087071280329E+26
n4
1.6668650213348E+35
n5
1.0650635977847E+44
2 √n
25277.699934923
3 √n
861.30777863176
4 √n
158.98962209818
5 √n
57.689267107725
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
-638962113
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 638962114 can be divided by 8 positive divisors.
The sum of these divisors (counting 638962114) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110000101011100100111000010
3
Ternary
1122112022122020111
4
Quaternary
212011130213002
5
Quinary
2302033241424
6
Senary
143223101534
8
Octal
4605344702
10
Decimal
638962114
12
Duodecimal
159ba18aa
16
Hexadecimal
2615c9c2
20
Vigesimal
9jda55e
36
Base36
akf6bm
md5
eeea291d63236505409b621ea02d248f
sha1
54540e226b8907a274d86e2168e16b6ea3549cf7
sha256
963f0c2071e297ab5440f7247895db34fa90fd7ba6abd5ec5a6da185d74b8d5e
sha512
97219ba04204925affa63ab4843823b4a4d2e9ebf683ed39aea86fb15f3a7d2971c4a9813d25823ab34c32325219249fe34fcf180b5384fa72e7325684abd8b2
ripemd-160
249a2e185e51f6433c58461a89750167814d2df8
Diameter
1277924228
Circumference
4014717366.5292
Area
1.282626147815E+18
Volume
1.0927326865061E+27
Surface area
5.13050459126E+18
Circumference
4014717366.5292
Perimeter
2555848456
Area
408272583127348996
Diagonal
903628887.46138
Surface area
2449635498764093976
Volume
2.6087071280329E+26
Space diagonal
1106714845.5596
Perimeter
1916886342
Area
1.7678721432849E+17
Altitude
553357422.77981
Surface area
1.7678721432849E+17
Volume
3.0743908339363E+25
Height
301209629.15379