45493897 is an odd 8-digits composite number following 45493896
and preceding 45493898 . In scientific notation, it is written as 4.5493897 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 44613600 positive integers (up to 45493897) that are relatively prime to 45493897.
45493897 has 8 divisors, whose sum is 46378080
The reverse of 45493897 is 79839454
Previous prime number is 601
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-five million four hundred ninety-three thousand eight hundred ninety-seven
Scientific notation
4.5493897 × 10^7
Engineering notation
4.5493897 × 10^6
Prime Factorization
59 × 601 × 1283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
45493897
Product of the distinct prime numbers
The prime factorization of 45493897 is 59 × 601 × 1283.
Since it has a total of 3 prime factors.
4 , 2 , 91 , 33 , 697 , 525 , 1284 , 686 , 24308 , 97346 , 246987 , 901093 , 3939452 , 5810457 , 36639915 , 77435215 , 525827252 , 521882384 , 6950285215 , 2886459035
n×2
90987794
n×3
136481691
n×4
181975588
n×5
227469485
n÷2
22746948.5
n÷3
15164632.333333
n÷3
11373474.25
n÷5
9098779.4
n2
2069694664246609
n3
9.4158475876685E+22
n4
4.2836360032109E+30
n5
1.9487929511557E+38
2 √n
6744.9163819873
3 √n
356.98588660738
4 √n
82.127439884531
5 √n
34.008746740723
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
-45493896
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 45493897 can be divided by 8 positive divisors.
The sum of these divisors (counting 45493897) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101101100010111010001001
3
Ternary
10011121022220011
4
Quaternary
2231202322021
5
Quinary
43121301042
6
Senary
4303031521
8
Octal
255427211
10
Decimal
45493897
12
Duodecimal
1329b5a1
16
Hexadecimal
2b62e89
20
Vigesimal
e46eeh
36
Base36
r33bd
md5
370e241d45af8e0214afa97ccbd3ae26
sha1
0982099fa944b5312f58f99dc26e0d3229e410b8
sha256
cbb02a6ca539607b1683ae0cab35e10dc433c640ebf2d115527b6f34a1ac3d95
sha512
c2a0149880d0fffce1115f997dce96e0a4c556875d96946daca37da1f9234ff63e1b4840bbfe55c75e036b8a3552c230155e9364c38aeeb624e3fc1e48e640e6
ripemd-160
7d60b1a02830be1d46db314f34322029d0aea81b
Diameter
90987794
Circumference
285846585.19674
Area
6.5021375523711E+15
Volume
3.9441010144987E+23
Surface area
2.6008550209485E+16
Circumference
285846585.19674
Perimeter
181975588
Area
2069694664246609
Diagonal
64338086.142605
Surface area
12418167985479654
Volume
9.4158475876685E+22
Space diagonal
78797741.038305
Perimeter
136481691
Area
8.9620407865733E+14
Altitude
39398870.519153
Surface area
8.9620407865733E+14
Volume
1.1096682799766E+22
Height
21446028.714202