97157780 is an even 8-digits composite number following 97157779
and preceding 97157781 . In scientific notation, it is written as 9.7157780 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 38623392 positive integers (up to 97157780) that are relatively prime to 97157780.
97157780 has 24 divisors, whose sum is 205289952
The reverse of 97157780 is 08775179
Previous prime number is 163
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-seven million one hundred fifty-seven thousand seven hundred eighty
Scientific notation
9.7157780 × 10^7
Engineering notation
9.7157780 × 10^6
Prime Factorization
2 × 2 × 5 × 163 × 29803
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
48578890
Product of the distinct prime numbers
The prime factorization of 97157780 is 2 × 2 × 5 × 163 × 29803.
Since it has a total of 5 prime factors.
6 , 2 , 77 , 18 , 694 , 610 , 3054 , 9917 , 6269 , 4643 , 27532 , 947813 , 3855782 , 874743 , 57897839 , 26403134 , 506620607 , 789759416 , 7304741884 , 7170373287
n×2
194315560
n×3
291473340
n×4
388631120
n×5
485788900
n÷2
48578890
n÷3
32385926.666667
n÷3
24289445
n÷5
19431556
n2
9439634214528400
n3
9.1713390429562E+23
n4
8.9106694104095E+31
n5
8.657408582293E+39
2 √n
9856.8646130501
3 √n
459.71907863416
4 √n
99.281743603999
5 √n
39.581797859867
1 , 2 , 4 , 5 , 10 , 20 , 163 , 326 , 652 , 815 , 1630 , 3260 , 29803 , 59606 , 119212 , 149015 , 298030 , 596060 , 4857889 , 9715778 , 19431556 , 24289445 , 48578890 , 97157780
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97157779
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97157780 can be divided by 24 positive divisors.
The sum of these divisors (counting 97157780) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101110010101000001010010100
3
Ternary
20202211010102022
4
Quaternary
11302220022110
5
Quinary
144333022110
6
Senary
13350232312
8
Octal
562501224
10
Decimal
97157780
12
Duodecimal
28655698
16
Hexadecimal
5ca8294
20
Vigesimal
1a74e90
36
Base36
1luff8
md5
8faeef0f4cdc1aa4c59edf5d1dd2a989
sha1
33ae40061e277d00654a314a4f3da53f842e9844
sha256
62dccd9912b03efc83ad2c1b2993232d7adb2320eb0d58bd5f8c8ffed78de5bb
sha512
01d6a7350c2b2cbea2f700adad855b69d30b510dfb0acaa1912ef7442c36089e7551f782a303638d9a12aeca99eba80e9e9345175495649ab04ca5e6e4273b1f
ripemd-160
3cc258a60ed1ea5361d06f0639fe5837deace444
Diameter
194315560
Circumference
610460335.77419
Area
2.9655485500937E+16
Volume
3.841681514791E+24
Surface area
1.1862194200375E+17
Circumference
610460335.77419
Perimeter
388631120
Area
9439634214528400
Diagonal
137401850.16606
Surface area
56637805287170400
Volume
9.1713390429562E+23
Space diagonal
168282211.3106
Perimeter
291473340
Area
4.0874815161072E+15
Altitude
84141105.6553
Surface area
4.0874815161072E+15
Volume
1.0808526716392E+23
Height
45800616.72202