629972 is an even 6-digits composite number following 629971
and preceding 629973 . In scientific notation, it is written as 6.29972 × 10^5.
The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors.
There are 266400 positive integers (up to 629972) that are relatively prime to 629972.
629972 has 24 divisors, whose sum is 1276800
The reverse of 629972 is 279926
Previous prime number is 149
Is Prime? no
Number parity even
Number length 6
Sum of Digits 35
Digital Root 8
Name
six hundred twenty-nine thousand nine hundred seventy-two
Scientific notation
6.29972 × 10^5
Engineering notation
6.29972 × 10^3
Prime Factorization
2 × 2 × 7 × 149 × 151
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
314986
Product of the distinct prime numbers
The prime factorization of 629972 is 2 × 2 × 7 × 149 × 151.
Since it has a total of 5 prime factors.
5 , 1 , 9 , 53 , 881 , 413 , 6883 , 153 , 12557 , 63119 , 461498 , 948153 , 8801035 , 2089220 , 5736759 , 74213516 , 723905885 , 319804065 , 773758696 , 3183118149
n×2
1259944
n×3
1889916
n×4
2519888
n×5
3149860
n÷2
314986
n÷3
209990.66666667
n÷3
157493
n÷5
125994.4
n2
396864720784
n3
250013661881738048
n4
1.5750160660296E+23
n5
9.9221602114881E+28
2 √n
793.70775478132
3 √n
85.724918786706
4 √n
28.17281943259
5 √n
14.44988029711
1 , 2 , 4 , 7 , 14 , 28 , 149 , 151 , 298 , 302 , 596 , 604 , 1043 , 1057 , 2086 , 2114 , 4172 , 4228 , 22499 , 44998 , 89996 , 157493 , 314986 , 629972
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-629971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 629972 can be divided by 24 positive divisors.
The sum of these divisors (counting 629972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10011001110011010100
3
Ternary
1012000011022
4
Quaternary
2121303110
5
Quinary
130124342
6
Senary
21300312
8
Octal
2316324
10
Decimal
629972
12
Duodecimal
264698
16
Hexadecimal
99cd4
20
Vigesimal
3ieic
36
Base36
di38
md5
42681548f444d3b21d2869e0467ed749
sha1
dfa58ac2d096180db30f8b433115037b70774157
sha256
11264dcf009c3111389e875fd6c30a4b03bb5cdaac66574026d968dfd0df6e72
sha512
cf54eec318c794d4b839f4c420ddcd2e9733bb1cb5f3c631205258953226018534d365c924c595c5b71c9beac15a1a8f4a4449ed9b54ed6539d12743ab7e2db4
ripemd-160
4af8d7fd6da1f281edc58a6a259f8e7d86f50487
Diameter
1259944
Circumference
3958230.8143345
Area
1246787291284
Volume
1.047254777953E+18
Surface area
4987149165135.9
Circumference
3958230.8143345
Perimeter
2519888
Area
396864720784
Diagonal
890914.9463153
Surface area
2381188324704
Volume
250013661881738048
Space diagonal
1091143.5113458
Perimeter
1889916
Area
171847465032.38
Altitude
545571.75567289
Surface area
171847465032.38
Volume
2.9464392617643E+16
Height
296971.64877177