73156948 is an even 8-digits composite number following 73156947
and preceding 73156949 . In scientific notation, it is written as 7.3156948 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 36534080 positive integers (up to 73156948) that are relatively prime to 73156948.
73156948 has 12 divisors, whose sum is 128180052
The reverse of 73156948 is 84965137
Previous prime number is 21341
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-three million one hundred fifty-six thousand nine hundred forty-eight
Scientific notation
7.3156948 × 10^7
Engineering notation
7.3156948 × 10^6
Prime Factorization
2 × 2 × 21341 × 857
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36578474
Product of the distinct prime numbers
The prime factorization of 73156948 is 2 × 2 × 21341 × 857.
Since it has a total of 4 prime factors.
3 , 2 , 16 , 90 , 328 , 841 , 1364 , 1061 , 37856 , 69408 , 551030 , 308739 , 3644788 , 7575943 , 74402820 , 67973099 , 672531199 , 398649391 , 7542368090 , 5092933098
n×2
146313896
n×3
219470844
n×4
292627792
n×5
365784740
n÷2
36578474
n÷3
24385649.333333
n÷3
18289237
n÷5
14631389.6
n2
5351939040674704
n3
3.9153152609781E+23
n4
2.8643251495098E+31
n5
2.0954528601778E+39
2 √n
8553.183500896
3 √n
418.23322073643
4 √n
92.483422843751
5 √n
37.398235821744
1 , 2 , 4 , 857 , 1714 , 3428 , 21341 , 42682 , 85364 , 18289237 , 36578474 , 73156948
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73156947
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73156948 can be divided by 12 positive divisors.
The sum of these divisors (counting 73156948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010111000100100101010100
3
Ternary
12002122202110121
4
Quaternary
10113010211110
5
Quinary
122212010243
6
Senary
11132001324
8
Octal
427044524
10
Decimal
73156948
12
Duodecimal
20600244
16
Hexadecimal
45c4954
20
Vigesimal
12h4c78
36
Base36
17k09g
md5
9a4094b884e63962dae8b5a3658d44e8
sha1
e9f51814fe53138fd7b48194ed018adbbf42f6e7
sha256
5f8ef7d3b2d7ecc01365f56d9f485e6f6b97a85acadb6161cdbf0492a231a64a
sha512
a9a87a22e5cfe594978d2a3acc2379279b87736cf4c3bd36ef133c179d2dc90f3613400f19ac97abc23afdc42ad02bea457d8cdfb6fb325014e761e582acc2cc
ripemd-160
4847b4d58a62e57257aabdec7dd1ce30db9e7d78
Diameter
146313896
Circumference
459658660.7917
Area
1.6813612372644E+16
Volume
1.6400434213836E+24
Surface area
6.7254449490576E+16
Circumference
459658660.7917
Perimeter
292627792
Area
5351939040674704
Diagonal
103459548.04342
Surface area
32111634244048224
Volume
3.9153152609781E+23
Space diagonal
126711550.86267
Perimeter
219470844
Area
2.317457584365E+15
Altitude
63355775.431337
Surface area
2.317457584365E+15
Volume
4.614243285868E+22
Height
34486516.014474