99803977 is an odd 8-digits composite number following 99803976
and preceding 99803978 . In scientific notation, it is written as 9.9803977 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 78072192 positive integers (up to 99803977) that are relatively prime to 99803977.
99803977 has 16 divisors, whose sum is 124225920
The reverse of 99803977 is 77930899
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-nine million eight hundred three thousand nine hundred seventy-seven
Scientific notation
9.9803977 × 10^7
Engineering notation
9.9803977 × 10^6
Prime Factorization
7 × 13 × 89 × 12323
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99803977
Product of the distinct prime numbers
The prime factorization of 99803977 is 7 × 13 × 89 × 12323.
Since it has a total of 4 prime factors.
6 , 7 , 84 , 84 , 235 , 130 , 921 , 9190 , 457 , 53208 , 517755 , 235654 , 7916927 , 9070566 , 9778662 , 77520120 , 851938202 , 956540670 , 4093798901 , 9552973934
n×2
199607954
n×3
299411931
n×4
399215908
n×5
499019885
n÷2
49901988.5
n÷3
33267992.333333
n÷3
24950994.25
n÷5
19960795.4
n2
9960833825016529
n3
9.9413082997277E+23
n4
9.9218210489593E+31
n5
9.9023719976845E+39
2 √n
9990.1940421595
3 √n
463.85539891907
4 √n
99.9509581853
5 √n
39.795097170738
1 , 7 , 13 , 89 , 91 , 623 , 1157 , 8099 , 12323 , 86261 , 160199 , 1096747 , 1121393 , 7677229 , 14257711 , 99803977
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99803976
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99803977 can be divided by 16 positive divisors.
The sum of these divisors (counting 99803977) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100101110001101001001
3
Ternary
20221210120022121
4
Quaternary
11330232031021
5
Quinary
201022211402
6
Senary
13523051241
8
Octal
574561511
10
Decimal
99803977
12
Duodecimal
29510b21
16
Hexadecimal
5f2e349
20
Vigesimal
1b3f9ih
36
Base36
1nf58p
md5
afb69d0b5f7aa083e7777d65f94cdff4
sha1
2f4061eda26375e3a7de0fc1f2073f7b1604d7b1
sha256
f59cae70c40054ebc9ee2d516473f10e85291672ca9428ceeae264de53f7a3b7
sha512
2c86173e30f7322e8be829b51ca4141009e9755f25fc6343d8ae3a705f821c0e1c303984048b5d6354a88ebcabcc98583844d30887a909073764ebba9c02f754
ripemd-160
94297ea57d376a24264f39d689c6f6e075188dc5
Diameter
199607954
Circumference
627086881.88449
Area
3.1292882368301E+16
Volume
4.1642054828661E+24
Surface area
1.251715294732E+17
Circumference
627086881.88449
Perimeter
399215908
Area
9960833825016529
Diagonal
141144137.85217
Surface area
59765002950099174
Volume
9.9413082997277E+23
Space diagonal
172865558.96144
Perimeter
299411931
Area
4.3131675676698E+15
Altitude
86432779.480718
Surface area
4.3131675676698E+15
Volume
1.1715944187673E+23
Height
47048045.950724