97801999 is an odd 8-digits composite number following 97801998
and preceding 97802000 . In scientific notation, it is written as 9.7801999 × 10^7.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 96144280 positive integers (up to 97801999) that are relatively prime to 97801999.
97801999 has 4 divisors, whose sum is 99459720
The reverse of 97801999 is 99910879
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-seven million eight hundred one thousand nine hundred ninety-nine
Scientific notation
9.7801999 × 10^7
Engineering notation
9.7801999 × 10^6
Prime Factorization
59 × 1657661
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97801999
Product of the distinct prime numbers
The prime factorization of 97801999 is 59 × 1657661.
Since it has a total of 2 prime factors.
7 , 6 , 23 , 73 , 992 , 706 , 7616 , 2511 , 16672 , 43662 , 745310 , 712877 , 4716392 , 618847 , 5695455 , 63443502 , 503558011 , 520675195 , 8282784536 , 8060259647
n×2
195603998
n×3
293405997
n×4
391207996
n×5
489009995
n÷2
48900999.5
n÷3
32600666.333333
n÷3
24450499.75
n÷5
19560399.8
n2
9565231008396001
n3
9.3549871351791E+23
n4
9.149364424398E+31
n5
8.9482613028561E+39
2 √n
9889.4893194745
3 √n
460.73291951841
4 √n
99.445911527194
5 √n
39.634149783065
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
-97801998
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 97801999 can be divided by 4 positive divisors.
The sum of these divisors (counting 97801999) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110101000101011100001111
3
Ternary
20211000212010021
4
Quaternary
11311011130033
5
Quinary
200014130444
6
Senary
13412123011
8
Octal
565053417
10
Decimal
97801999
12
Duodecimal
28906467
16
Hexadecimal
5d4570f
20
Vigesimal
1ab54jj
36
Base36
1m88i7
md5
84b5d21dc860767df98fdb2468c4d5f9
sha1
839748502a45e26f40073b9b8338c9ba3b239bfb
sha256
6dc86de2263e2005d3c0ba37f568578aced20a1ef86ae68c242bf36e446af2b0
sha512
d323abbf80d50a1a68749943e9042cc323ca40d1a4718440f87c112c4b3d297153d4663b1b56ae15397817b58be976d4e702489c6b1e74366f787ce5cf80b9e7
ripemd-160
279421024d1059f0259b9a45bff1a77dd7f17d92
Diameter
195603998
Circumference
614508083.12959
Area
3.0050059465866E+16
Volume
3.9186078477741E+24
Surface area
1.2020023786346E+17
Circumference
614508083.12959
Perimeter
391207996
Area
9565231008396001
Diagonal
138312913.413
Surface area
57391386050376006
Volume
9.3549871351791E+23
Space diagonal
169398031.3498
Perimeter
293405997
Area
4.1418665231688E+15
Altitude
84699015.6749
Surface area
4.1418665231688E+15
Volume
1.1024958068663E+23
Height
46104304.471