629947121 is an odd 9-digits composite number following 629947120
and preceding 629947122 . In scientific notation, it is written as 6.29947121 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 592695360 positive integers (up to 629947121) that are relatively prime to 629947121.
629947121 has 8 divisors, whose sum is 667223424
The reverse of 629947121 is 121749926
Previous prime number is 5431
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
six hundred twenty-nine million nine hundred forty-seven thousand one hundred twenty-one
Scientific notation
6.29947121 × 10^8
Engineering notation
6.29947121 × 10^6
Prime Factorization
17 × 5431 × 6823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
629947121
Product of the distinct prime numbers
The prime factorization of 629947121 is 17 × 5431 × 6823.
Since it has a total of 3 prime factors.
6 , 4 , 51 , 70 , 524 , 51 , 9947 , 8884 , 59447 , 51431 , 92221 , 928243 , 7572189 , 2979182 , 94261262 , 25591930 , 602750905 , 426827829 , 6037491563 , 8422139137
n×2
1259894242
n×3
1889841363
n×4
2519788484
n×5
3149735605
n÷2
314973560.5
n÷3
209982373.66667
n÷3
157486780.25
n÷5
125989424.2
n2
396833375256188641
n3
2.4998404225935E+26
n4
1.5747672771722E+35
n5
9.9202011249963E+43
2 √n
25098.747399024
3 √n
857.23790282407
4 √n
158.4258419546
5 √n
57.525555225918
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
-629947120
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 629947121 can be divided by 8 positive divisors.
The sum of these divisors (counting 629947121) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100011000011101011110001
3
Ternary
1121220100121222212
4
Quaternary
211203003223301
5
Quinary
2242231301441
6
Senary
142301541505
8
Octal
4543035361
10
Decimal
629947121
12
Duodecimal
156b74895
16
Hexadecimal
258c3af1
20
Vigesimal
9gh37g1
36
Base36
af1yb5
md5
2de3dc36f8cafd1c1970edfbfd9e9575
sha1
00a3cd88ab17bf9b77b4075f63db37222de1cdb1
sha256
ef7c5e42dd1549ac036cb7d7042e0a2bc9f1d39b8659728cd46ac64bb6ca0ca7
sha512
c919b47ade6d0500cccc94f4b9eb75839c15c92783760ec2c8963196ba778586cbd8e8084567e43d8535006d634a8e6eb7fd4554c32ca345aea49bc71b5c07f7
ripemd-160
5e7cd77ba048d535c2642d3a136bce29ceed0dbb
Diameter
1259894242
Circumference
3958074494.9673
Area
1.2466888164041E+18
Volume
1.0471307075689E+27
Surface area
4.9867552656163E+18
Circumference
3958074494.9673
Perimeter
2519788484
Area
396833375256188641
Diagonal
890879762.09609
Surface area
2381000251537131846
Volume
2.4998404225935E+26
Space diagonal
1091100419.6537
Perimeter
1889841363
Area
1.7183389202069E+17
Altitude
545550209.82687
Surface area
1.7183389202069E+17
Volume
2.9460901911668E+25
Height
296959920.6987