45138835 is an odd 8-digits composite number following 45138834
and preceding 45138836 . In scientific notation, it is written as 4.5138835 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 30426336 positive integers (up to 45138835) that are relatively prime to 45138835.
45138835 has 16 divisors, whose sum is 62956800
The reverse of 45138835 is 53883154
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
forty-five million one hundred thirty-eight thousand eight hundred thirty-five
Scientific notation
4.5138835 × 10^7
Engineering notation
4.5138835 × 10^6
Prime Factorization
5 × 7 × 59 × 21859
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45138835
Product of the distinct prime numbers
The prime factorization of 45138835 is 5 × 7 × 59 × 21859.
Since it has a total of 4 prime factors.
3 , 9 , 36 , 59 , 717 , 476 , 368 , 4770 , 77853 , 98548 , 802219 , 986565 , 5401436 , 5317758 , 26952319 , 23333757 , 835624579 , 817917612 , 6374190007 , 5524454554
n×2
90277670
n×3
135416505
n×4
180555340
n×5
225694175
n÷2
22569417.5
n÷3
15046278.333333
n÷3
11284708.75
n÷5
9027767
n2
2037514425157225
n3
9.1971027447292E+22
n4
4.1514650327238E+30
n5
1.8739229512039E+38
2 √n
6718.5441131245
3 √n
356.05474844985
4 √n
81.966725645987
5 √n
33.955495254919
1 , 5 , 7 , 35 , 59 , 295 , 413 , 2065 , 21859 , 109295 , 153013 , 765065 , 1289681 , 6448405 , 9027767 , 45138835
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
-45138834
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 45138835 can be divided by 16 positive divisors.
The sum of these divisors (counting 45138835) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101100001100001110010011
3
Ternary
10010221021211201
4
Quaternary
2230030032103
5
Quinary
43023420320
6
Senary
4251252031
8
Octal
254141623
10
Decimal
45138835
12
Duodecimal
1314a017
16
Hexadecimal
2b0c393
20
Vigesimal
e2271f
36
Base36
qvhcj
md5
32d49fa078b55c808ca0859a3e83bdff
sha1
49623a697c3a5682e4830f5c1b65d1752ad5d5e2
sha256
ccf5474edd8817377cde46257b832118b45c3da2ea4bee200606d5a4cac47e21
sha512
97509772725c2f370253a4800668e80d0b7169966f9002c30d7f729e71671608e9ab6ed41e6e4d4f66490df3b8206077c9cbbf830299b79fa1cf46f8cbaca956
ripemd-160
9c87294b286cbf3a37d6440af044bb99ed6a01bf
Diameter
90277670
Circumference
283615664.8552
Area
6.4010403496572E+15
Volume
3.8524733889536E+23
Surface area
2.5604161398629E+16
Circumference
283615664.8552
Perimeter
180555340
Area
2037514425157225
Diagonal
63835952.646721
Surface area
12225086550943350
Volume
9.1971027447292E+22
Space diagonal
78182755.614468
Perimeter
135416505
Area
8.822696263817E+14
Altitude
39091377.807234
Surface area
8.822696263817E+14
Volume
1.0838889530112E+22
Height
21278650.88224