61320008 is an even 8-digits composite number following 61320007
and preceding 61320009 . In scientific notation, it is written as 6.1320008 × 10^7.
The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors.
There are 30011520 positive integers (up to 61320008) that are relatively prime to 61320008.
61320008 has 32 divisors, whose sum is 117430560
The reverse of 61320008 is 80002316
Previous prime number is 233
Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2
Name
sixty-one million three hundred twenty thousand eight
Scientific notation
6.1320008 × 10^7
Engineering notation
6.1320008 × 10^6
Prime Factorization
2 × 2 × 2 × 67 × 233 × 491
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
15330002
Product of the distinct prime numbers
The prime factorization of 61320008 is 2 × 2 × 2 × 67 × 233 × 491.
Since it has a total of 6 prime factors.
4 , 2 , 56 , 73 , 117 , 3 , 6204 , 3281 , 34094 , 93374 , 17646 , 370365 , 3610549 , 665213 , 43277632 , 65415164 , 947344711 , 194235256 , 6015950071 , 6665484945
n×2
122640016
n×3
183960024
n×4
245280032
n×5
306600040
n÷2
30660004
n÷3
20440002.666667
n÷3
15330002
n÷5
12264001.6
n2
3760143381120064
n3
2.3057202221143E+23
n4
1.4138678246581E+31
n5
8.6698386318977E+38
2 √n
7830.7092909902
3 √n
394.33688451818
4 √n
88.491295001204
5 √n
36.101100458393
1 , 2 , 4 , 8 , 67 , 134 , 233 , 268 , 466 , 491 , 536 , 932 , 982 , 1864 , 1964 , 3928 , 15611 , 31222 , 32897 , 62444 , 65794 , 114403 , 124888 , 131588 , 228806 , 263176 , 457612 , 915224 , 7665001 , 15330002 , 30660004 , 61320008
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61320007
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61320008 can be divided by 32 positive divisors.
The sum of these divisors (counting 61320008) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11101001111010101101001000
3
Ternary
11021101101020102
4
Quaternary
3221322231020
5
Quinary
111144220013
6
Senary
10030144532
8
Octal
351725510
10
Decimal
61320008
12
Duodecimal
18652148
16
Hexadecimal
3a7ab48
20
Vigesimal
j35008
36
Base36
10iatk
md5
9e8862a81573a876d55db4e491aa0cd7
sha1
fbf42379fdbcb69980b69aef94bf3fb148c035ea
sha256
380da63e8e22fc01c3455913905c61fba29db8873d9e6f24e5f9626ba079de78
sha512
d028e44153e73dc722b0e83a17d87acb1f4acb1e8754b37fbf036211fd13944a7f7c6aa5361bc4bf01279d60d9f963637b2bf82840e790097d132ca47ace64af
ripemd-160
1bae558c86f583e55595d52c56c587b80c14134d
Diameter
122640016
Circumference
385284973.30173
Area
1.1812838822571E+16
Volume
9.6581782813703E+23
Surface area
4.7251355290284E+16
Circumference
385284973.30173
Perimeter
245280032
Area
3760143381120064
Diagonal
86719586.958427
Surface area
22560860286720384
Volume
2.3057202221143E+23
Space diagonal
106209369.37653
Perimeter
183960024
Area
1.6281898449609E+15
Altitude
53104684.688265
Surface area
1.6281898449609E+15
Volume
2.7173173409599E+22
Height
28906528.986142