97644489 is an odd 8-digits composite number following 97644488
and preceding 97644490 . In scientific notation, it is written as 9.7644489 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 64498896 positive integers (up to 97644489) that are relatively prime to 97644489.
97644489 has 8 divisors, whose sum is 131387520
The reverse of 97644489 is 98444679
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-seven million six hundred forty-four thousand four hundred eighty-nine
Scientific notation
9.7644489 × 10^7
Engineering notation
9.7644489 × 10^6
Prime Factorization
3 × 109 × 298607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97644489
Product of the distinct prime numbers
The prime factorization of 97644489 is 3 × 109 × 298607.
Since it has a total of 3 prime factors.
4 , 4 , 91 , 42 , 608 , 371 , 3560 , 412 , 1484 , 8119 , 243038 , 433192 , 7410947 , 6285678 , 33846188 , 12876242 , 153286612 , 819045022 , 2728450201 , 1276858422
n×2
195288978
n×3
292933467
n×4
390577956
n×5
488222445
n÷2
48822244.5
n÷3
32548163
n÷3
24411122.25
n÷5
19528897.8
n2
9534446232071121
n3
9.3098613022856E+23
n4
9.0905664952255E+31
n5
8.8764372014682E+39
2 √n
9881.5226053478
3 √n
460.48545001957
4 √n
99.405847943407
5 √n
39.621375401193
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
-97644488
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 97644489 can be divided by 8 positive divisors.
The sum of these divisors (counting 97644489) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110100011110111111001001
3
Ternary
20210201212001120
4
Quaternary
11310132333021
5
Quinary
144444110424
6
Senary
13404505453
8
Octal
564367711
10
Decimal
97644489
12
Duodecimal
2884b289
16
Hexadecimal
5d1efc9
20
Vigesimal
1aa5b49
36
Base36
1m4uyx
md5
6184190f1a9b30c88a5a374c4eca8576
sha1
6586bdfd6a0cab8676d311babacea23fe7c64e29
sha256
e4fc716e1895333d718c68dcc1d2340a442339bb9f09eee6e778104f51adc47d
sha512
1cdde377a32ff36b863d6d866f3c6d2ba69cdf4c3418a699625d6e1964703538757e5428f410b1bb5c7998c68888ab6baff0fb779167fe3c9ddec33a598fdb30
ripemd-160
f6d369973892b640cd494c1fa4158c6beb7d4902
Diameter
195288978
Circumference
613518418.61186
Area
2.9953346238722E+16
Volume
3.8997055830934E+24
Surface area
1.1981338495489E+17
Circumference
613518418.61186
Perimeter
390577956
Area
9534446232071121
Diagonal
138090160.63479
Surface area
57206677392426726
Volume
9.3098613022856E+23
Space diagonal
169125216.0271
Perimeter
292933467
Area
4.1285363239952E+15
Altitude
84562608.01355
Surface area
4.1285363239952E+15
Volume
1.0971776764587E+23
Height
46030053.54493