70608921 is an odd 8-digits composite number following 70608920
and preceding 70608922 . In scientific notation, it is written as 7.0608921 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 44515008 positive integers (up to 70608921) that are relatively prime to 70608921.
70608921 has 16 divisors, whose sum is 99278400
The reverse of 70608921 is 12980607
Previous prime number is 1109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy million six hundred eight thousand nine hundred twenty-one
Scientific notation
7.0608921 × 10^7
Engineering notation
7.0608921 × 10^6
Prime Factorization
3 × 19 × 1109 × 1117
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
70608921
Product of the distinct prime numbers
The prime factorization of 70608921 is 3 × 19 × 1109 × 1117.
Since it has a total of 4 prime factors.
2 , 9 , 10 , 68 , 418 , 749 , 3368 , 118 , 8616 , 63984 , 89438 , 173713 , 1597956 , 6579054 , 64649755 , 48250269 , 751848383 , 77757594 , 1500773445 , 7791965730
n×2
141217842
n×3
211826763
n×4
282435684
n×5
353044605
n÷2
35304460.5
n÷3
23536307
n÷3
17652230.25
n÷5
14121784.2
n2
4985619724784241
n3
3.5202922928333E+23
n4
2.4856404040158E+31
n5
1.7550838692156E+39
2 √n
8402.9114597263
3 √n
413.32009922652
4 √n
91.667395838031
5 √n
37.134015554156
1 , 3 , 19 , 57 , 1109 , 1117 , 3327 , 3351 , 21071 , 21223 , 63213 , 63669 , 1238753 , 3716259 , 23536307 , 70608921
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-70608920
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 70608921 can be divided by 16 positive divisors.
The sum of these divisors (counting 70608921) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001101010110100000011001
3
Ternary
11220212022020020
4
Quaternary
10031112200121
5
Quinary
121033441141
6
Senary
11001221053
8
Octal
415264031
10
Decimal
70608921
12
Duodecimal
1b791789
16
Hexadecimal
4356819
20
Vigesimal
1216261
36
Base36
161e6x
md5
ab27832ce0bf4ca1eba1d005d19a77fc
sha1
1cbf31bba1332ae88f7560b450fea37c0f2d0973
sha256
917bf1b2c68cb30cfe8378c7a3688c09d88a48aac32321a7fd9ea274f70b8371
sha512
520f526354adcdb58c38eee82a12a66e93fe101f2893164e2456121b6ad00754d54d2d86183a01482771dfb4adbbb90fde9b361c7350cd867181a150401b9569
ripemd-160
2fc6605d1e16c65eb23cf9e995d00d207fa73c64
Diameter
141217842
Circumference
443648934.983
Area
1.5662786300975E+16
Volume
1.4745765874205E+24
Surface area
6.2651145203898E+16
Circumference
443648934.983
Perimeter
282435684
Area
4985619724784241
Diagonal
99856093.70273
Surface area
29913718348705446
Volume
3.5202922928333E+23
Space diagonal
122298238.63962
Perimeter
211826763
Area
2.158836667636E+15
Altitude
61149119.319809
Surface area
2.158836667636E+15
Volume
4.1487042533686E+22
Height
33285364.567577