97686989 is an odd 8-digits prime number following 97686988
and preceding 97686990 . In scientific notation, it is written as 9.7686989 × 10^7.
The sum of its digits is 62. It has a total of 1 prime factors and 2 positive divisors.
There are 97686988 positive integers (up to 97686989) that are relatively prime to 97686989.
97686989 has 2 divisors, whose sum is 97686990
The reverse of 97686989 is 98968679
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 62 Digital Root 8
Name
ninety-seven million six hundred eighty-six thousand nine hundred eighty-nine
Scientific notation
9.7686989 × 10^7
Engineering notation
9.7686989 × 10^6
Prime Factorization
97686989
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
97686989 Product of the distinct prime numbers
The prime factorization of 97686989 is 97686989.
Since it has a total of 1 prime factors.
5 , 3 , 71 , 11 , 685 , 279 , 3948 , 1166 , 58626 , 76869 , 932095 , 85143 , 1676887 , 7864391 , 74164866 , 68808172 , 314177610 , 713432733 , 8576438602 , 1441015941
n×2
195373978
n×3
293060967
n×4
390747956
n×5
488434945
n÷2
48843494.5
n÷3
32562329.666667
n÷3
24421747.25
n÷5
19537397.8
n2
9542747819886121
n3
9.3220230131099E+23
n4
9.1064035953941E+31
n5
8.8957714785283E+39
2 √n9883.6728497052
3 √n460.55224946425
4 √n99.416662837299
5 √n39.62482386076
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
97686990 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
48843495 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9883.6729002937 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999795264 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97686989 can be divided by 2 positive divisors.
The sum of these divisors (counting 97686989) is 97686990, the average is 48843495.
Base
System
Value
2
Binary
101110100101001010111001101
3
Ternary
20210211000100122
4
Quaternary
11310221113031
5
Quinary
200001440424
6
Senary
13405434325
8
Octal
564512715
10
Decimal
97686989
12
Duodecimal
2886b9a5
16
Hexadecimal
5d295cd
20
Vigesimal
1aaah99
36
Base36
1m5rrh
md5
6efead05068a5c473c295f131e60ccfc
sha1
14d42ac9bcee0b82f4ba8d8c2373b939fc56d421
sha256
7772e61bb2ac5db9dbaba6285e07d5d7bfe830d630ebca253f8f6b6b80f2b75b
sha512
0733631391b31f59424ab7e8313cee30fc099e4e93577a23c6955472e85942f52c480dc027b8f11f26ffbe5f6d59d89c696b8028fa3256ab56a2f62e176b486e
ripemd-160
1e22a135d5bdb2b933fdbb968342ff002d53adf1
Diameter
195373978
Circumference
613785453.98741
Area
2.9979426446014E+16
Volume
3.9047998686108E+24
Surface area
1.1991770578406E+17
Circumference
613785453.98741
Perimeter
390747956
Area
9542747819886121
Diagonal
138150264.71119
Surface area
57256486919316726
Volume
9.3220230131099E+23
Space diagonal
169198828.18642
Perimeter
293060967
Area
4.132131016965E+15
Altitude
84599414.093211
Surface area
4.132131016965E+15
Volume
1.0986109478245E+23
Height
46050088.237064