89496721 is an odd 8-digits composite number following 89496720
and preceding 89496722 . In scientific notation, it is written as 8.9496721 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 81514560 positive integers (up to 89496721) that are relatively prime to 89496721.
89496721 has 4 divisors, whose sum is 89667072
The reverse of 89496721 is 12769498
Previous prime number is 527
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
eighty-nine million four hundred ninety-six thousand seven hundred twenty-one
Scientific notation
8.9496721 × 10^7
Engineering notation
8.9496721 × 10^6
Prime Factorization
527 × 169823
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
89496721
Product of the distinct prime numbers
The prime factorization of 89496721 is 527 × 169823.
Since it has a total of 2 prime factors.
8 , 5 , 53 , 87 , 993 , 872 , 9575 , 909 , 45947 , 36804 , 28933 , 726866 , 9947595 , 8280610 , 33061881 , 80771483 , 859387192 , 21381813 , 839403127 , 7772353392
n×2
178993442
n×3
268490163
n×4
357986884
n×5
447483605
n÷2
44748360.5
n÷3
29832240.333333
n÷3
22374180.25
n÷5
17899344.2
n2
8009663069751841
n3
7.1683858105758E+23
n4
6.4154702490946E+31
n5
5.7416355096702E+39
2 √n
9460.27066209
3 √n
447.30358055929
4 √n
97.263922715928
5 √n
38.936904751133
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89496720
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89496721 can be divided by 4 positive divisors.
The sum of these divisors (counting 89496721) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010101011001110010010001
3
Ternary
20020101220102101
4
Quaternary
11111121302101
5
Quinary
140402343341
6
Senary
12514120401
8
Octal
525316221
10
Decimal
89496721
12
Duodecimal
25b80101
16
Hexadecimal
5559c91
20
Vigesimal
17j71g1
36
Base36
1ha841
md5
135a15f5cbac6c0de54a6ec30ee70a20
sha1
a10fcce2d6dae99235df0a2e488bd789e1b85bf5
sha256
bd18724c19d8962a1118489939ad6ef1f0b34526755bbff1da822ea51adb36be
sha512
e1a60973e383f21436fb04129d829f5922ddd452c791feb517c8e1ba13646af53edcd117c097be2a67e54e18bf1971be86457ef91257a4d1bf3f705c9fde1bed
ripemd-160
aa9f872df18d623db300e8fed63c29404ce3f22f
Diameter
178993442
Circumference
562324482.42795
Area
2.5163098657662E+16
Volume
3.002686426747E+24
Surface area
1.0065239463065E+17
Circumference
562324482.42795
Perimeter
357986884
Area
8009663069751841
Diagonal
126567476.62612
Surface area
48057978418511046
Volume
7.1683858105758E+23
Space diagonal
155012867.88282
Perimeter
268490163
Area
3.4682858470796E+15
Altitude
77506433.941408
Surface area
3.4682858470796E+15
Volume
8.4480236946993E+22
Height
42189158.875374