89870797 is an odd 8-digits composite number following 89870796
and preceding 89870798 . In scientific notation, it is written as 8.9870797 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 86548224 positive integers (up to 89870797) that are relatively prime to 89870797.
89870797 has 8 divisors, whose sum is 93209400
The reverse of 89870797 is 79707898
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-nine million eight hundred seventy thousand seven hundred ninety-seven
Scientific notation
8.9870797 × 10^7
Engineering notation
8.9870797 × 10^6
Prime Factorization
29 × 409 × 7577
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89870797
Product of the distinct prime numbers
The prime factorization of 89870797 is 29 × 409 × 7577.
Since it has a total of 3 prime factors.
3 , 4 , 58 , 1 , 440 , 492 , 5575 , 8297 , 44093 , 48839 , 532629 , 448299 , 5434300 , 7276374 , 37795325 , 2776169 , 46671799 , 518032808 , 5786182287 , 5731411190
n×2
179741594
n×3
269612391
n×4
359483188
n×5
449353985
n÷2
44935398.5
n÷3
29956932.333333
n÷3
22467699.25
n÷5
17974159.4
n2
8076760153415209
n3
7.2586487216527E+23
n4
6.5234054575796E+31
n5
5.8626364762683E+39
2 √n
9480.0209387954
3 √n
447.92592345848
4 √n
97.365399084045
5 √n
38.969399953971
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
-89870796
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 89870797 can be divided by 8 positive divisors.
The sum of these divisors (counting 89870797) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010110110101000111001101
3
Ternary
20021002220120001
4
Quaternary
11112311013031
5
Quinary
141001331142
6
Senary
12530124301
8
Octal
526650715
10
Decimal
89870797
12
Duodecimal
26120691
16
Hexadecimal
55b51cd
20
Vigesimal
181dgjh
36
Base36
1hi8r1
md5
34e8c778050535239791d39e8f8ea509
sha1
6c3a75b125acb9e7dff86884703627833c66a542
sha256
4c3217851541ed9b394433ded599abb53b98ca23b9913026b7e55a7426d9d5e6
sha512
696e98945593288046150d6d3a0eb582d411b7743219880496fec320c202c4927a048bdd94c1455f82fbf88853433c310d5b0ddfa3f2bc7935fefc2713fc7b9d
ripemd-160
58d552475835636e2c81412f5549abf8f0de2bd6
Diameter
179741594
Circumference
564674871.25492
Area
2.5373890362776E+16
Volume
3.0404956665244E+24
Surface area
1.014955614511E+17
Circumference
564674871.25492
Perimeter
359483188
Area
8076760153415209
Diagonal
127096499.97868
Surface area
48460560920491254
Volume
7.2586487216527E+23
Space diagonal
155660786.52071
Perimeter
269612391
Area
3.4973397365657E+15
Altitude
77830393.260354
Surface area
3.4973397365657E+15
Volume
8.5543995555528E+22
Height
42365499.992893