45309957 is an odd 8-digits composite number following 45309956
and preceding 45309958 . In scientific notation, it is written as 4.5309957 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 23531760 positive integers (up to 45309957) that are relatively prime to 45309957.
45309957 has 32 divisors, whose sum is 76876800
The reverse of 45309957 is 75990354
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
forty-five million three hundred nine thousand nine hundred fifty-seven
Scientific notation
4.5309957 × 10^7
Engineering notation
4.5309957 × 10^6
Prime Factorization
3 × 49 × 7 × 11 × 4003
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
45309957
Product of the distinct prime numbers
The prime factorization of 45309957 is 3 × 49 × 7 × 11 × 4003.
Since it has a total of 5 prime factors.
8 , 10 , 95 , 96 , 134 , 223 , 138 , 4533 , 46595 , 33203 , 988379 , 88178 , 6727527 , 9788617 , 63352141 , 85703367 , 44358905 , 177966264 , 4099558109 , 4801071804
n×2
90619914
n×3
135929871
n×4
181239828
n×5
226549785
n÷2
22654978.5
n÷3
15103319
n÷3
11327489.25
n÷5
9061991.4
n2
2052992203341849
n3
9.3020988454754E+22
n4
4.2147769869824E+30
n5
1.9097136404476E+38
2 √n
6731.2671169699
3 √n
356.50411736847
4 √n
82.044299722588
5 √n
33.981201461656
1 , 3 , 7 , 11 , 21 , 33 , 49 , 77 , 147 , 231 , 343 , 539 , 1029 , 1617 , 3773 , 4003 , 11319 , 12009 , 28021 , 44033 , 84063 , 132099 , 196147 , 308231 , 588441 , 924693 , 1373029 , 2157617 , 4119087 , 6472851 , 15103319 , 45309957
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
-45309956
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 45309957 can be divided by 32 positive divisors.
The sum of these divisors (counting 45309957) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10101100110110000000000101
3
Ternary
10011020222120120
4
Quaternary
2230312000011
5
Quinary
43044404312
6
Senary
4255052153
8
Octal
254660005
10
Decimal
45309957
12
Duodecimal
13211059
16
Hexadecimal
2b36005
20
Vigesimal
e33ehh
36
Base36
qz5dx
md5
7561cc5931fb2ce628d13cc9de76d941
sha1
48d707d678de2da58592e6b174a0d1389f25e544
sha256
b82c79abd1705ad571fd0f37f87037dd1dd8537690cfdbd663607c6bdc8e3c82
sha512
5836d5d463f8bbf4fcf818a12895a050370219b9dab68806c79e74958964555a596528e81702c8e167c5169508a3833770d8f41d38904506b81294c0e09b98a4
ripemd-160
769c90745bf669cb708ec83dd94dfadf8243dc51
Diameter
90619914
Circumference
284690856.09134
Area
6.4496652238959E+15
Volume
3.8964540527882E+23
Surface area
2.5798660895584E+16
Circumference
284690856.09134
Perimeter
181239828
Area
2052992203341849
Diagonal
64077955.699942
Surface area
12317953220051094
Volume
9.3020988454754E+22
Space diagonal
78479147.612761
Perimeter
135929871
Area
8.8897170093271E+14
Altitude
39239573.806381
Surface area
8.8897170093271E+14
Volume
1.0962628621505E+22
Height
21359318.566647