23090745 is an odd 8-digits composite number following 23090744
and preceding 23090746 . In scientific notation, it is written as 2.3090745 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 12264000 positive integers (up to 23090745) that are relatively prime to 23090745.
23090745 has 8 divisors, whose sum is 24732288
The reverse of 23090745 is 54709032
Previous prime number is 251
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty-three million ninety thousand seven hundred forty-five
Scientific notation
2.3090745 × 10^7
Engineering notation
2.3090745 × 10^6
Prime Factorization
15 × 251 × 6133
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
23090745
Product of the distinct prime numbers
The prime factorization of 23090745 is 15 × 251 × 6133.
Since it has a total of 3 prime factors.
8 , 2 , 82 , 50 , 488 , 3 , 5529 , 6917 , 8287 , 28356 , 722066 , 785928 , 4384378 , 7943957 , 81826050 , 82340482 , 283838261 , 410112099 , 3776108877 , 1564834301
n×2
46181490
n×3
69272235
n×4
92362980
n×5
115453725
n÷2
11545372.5
n÷3
7696915
n÷3
5772686.25
n÷5
4618149
n2
533182504655025
n3
1.231158125345E+22
n4
2.8428358327021E+29
n5
6.5643197289786E+36
2 √n
4805.2830301659
3 √n
284.7602169068
4 √n
69.320148803691
5 √n
29.695291241204
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
-23090744
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 23090745 can be divided by 8 positive divisors.
The sum of these divisors (counting 23090745) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000000101011000111001
3
Ternary
1121110010112210
4
Quaternary
1120011120321
5
Quinary
21402400440
6
Senary
2142525333
8
Octal
130053071
10
Decimal
23090745
12
Duodecimal
7896849
16
Hexadecimal
1605639
20
Vigesimal
7466h5
36
Base36
dqwxl
md5
724428adb5c6021ca2bcfb6d3a8e594b
sha1
f1ff9388ae9732fe9da01dad5bf567eb9ed6e788
sha256
b5e53ec3cbf51f1cd09a303906cde3d8a1aa82e158b7c2c364c46cf0f4ab0e22
sha512
bdd66fd9d1d48cf80fe492345a434e983a07a60c0476639e53ae265635afd196c91630ef0bceceee30bc6ef8197c9b1e12343aba7cba6c0ad344e444196a7f98
ripemd-160
53baa1ebf635feaad51c58f286030bd14ce6537a
Diameter
46181490
Circumference
145083429.71583
Area
1.6750422396468E+15
Volume
5.1570630959885E+22
Surface area
6.7001689585873E+15
Circumference
145083429.71583
Perimeter
92362980
Area
533182504655025
Diagonal
32655244.744299
Surface area
3199095027930150
Volume
1.231158125345E+22
Space diagonal
39994343.524617
Perimeter
69272235
Area
2.3087479694233E+14
Altitude
19997171.762309
Surface area
2.3087479694233E+14
Volume
1.4509337652407E+21
Height
10885081.581433