99689801 is an odd 8-digits composite number following 99689800
and preceding 99689802 . In scientific notation, it is written as 9.9689801 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 99669504 positive integers (up to 99689801) that are relatively prime to 99689801.
99689801 has 4 divisors, whose sum is 99710100
The reverse of 99689801 is 10898699
Previous prime number is 11969
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-nine million six hundred eighty-nine thousand eight hundred one
Scientific notation
9.9689801 × 10^7
Engineering notation
9.9689801 × 10^6
Prime Factorization
11969 × 8329
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99689801
Product of the distinct prime numbers
The prime factorization of 99689801 is 11969 × 8329.
Since it has a total of 2 prime factors.
4 , 7 , 87 , 52 , 973 , 396 , 4180 , 1704 , 21879 , 75698 , 454911 , 613756 , 9497905 , 3104471 , 73306746 , 91615601 , 12517160 , 340676435 , 2328599803 , 1570696437
n×2
199379602
n×3
299069403
n×4
398759204
n×5
498449005
n÷2
49844900.5
n÷3
33229933.666667
n÷3
24922450.25
n÷5
19937960.2
n2
9938056423419601
n3
9.9072286717747E+23
n4
9.8764965475072E+31
n5
9.8458597539818E+39
2 √n
9984.478003381
3 √n
463.67844751104
4 √n
99.922359876962
5 √n
39.785987863161
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
-99689800
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 99689801 can be divided by 4 positive divisors.
The sum of these divisors (counting 99689801) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010010010101001001
3
Ternary
20221120202200212
4
Quaternary
11330102111021
5
Quinary
201010033201
6
Senary
13520410505
8
Octal
574222511
10
Decimal
99689801
12
Duodecimal
29476a35
16
Hexadecimal
5f12549
20
Vigesimal
1b314a1
36
Base36
1ncp55
md5
3c22cf264d9f5919ca3a9c62ef23f910
sha1
1549e422e88f7aeaae74fc4dd1db6cbb47363b50
sha256
7d98b5723ea71226cea36cd116c1e594137556711be514ec46b0ed4579491bc3
sha512
e9cb2ba58272354b582839d181200da76288ac96e4bac5dd4d07c263f0a7829bc067c46717e23ed64ba989c1e6b3ce55fd9197199c8c4f0af4f11069928d5c4a
ripemd-160
b00c3dc57d35757bda8a89da99d9a7b7f2261c66
Diameter
199379602
Circumference
626369492.91886
Area
3.1221325050776E+16
Volume
4.1499302416909E+24
Surface area
1.248853002031E+17
Circumference
626369492.91886
Perimeter
398759204
Area
9938056423419601
Diagonal
140982668.60447
Surface area
59628338540517606
Volume
9.9072286717747E+23
Space diagonal
172667800.32843
Perimeter
299069403
Area
4.3033046634622E+15
Altitude
86333900.164215
Surface area
4.3033046634622E+15
Volume
1.1675780960963E+23
Height
46994222.868158