99971382 is an even 8-digits composite number following 99971381
and preceding 99971383 . In scientific notation, it is written as 9.9971382 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 28563240 positive integers (up to 99971382) that are relatively prime to 99971382.
99971382 has 16 divisors, whose sum is 228506112
The reverse of 99971382 is 28317999
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-nine million nine hundred seventy-one thousand three hundred eighty-two
Scientific notation
9.9971382 × 10^7
Engineering notation
9.9971382 × 10^6
Prime Factorization
2 × 3 × 7 × 2380271
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99971382
Product of the distinct prime numbers
The prime factorization of 99971382 is 2 × 3 × 7 × 2380271.
Since it has a total of 4 prime factors.
3 , 3 , 85 , 56 , 881 , 538 , 5586 , 3249 , 60806 , 71633 , 789417 , 512878 , 7662260 , 5480334 , 42451337 , 22242966 , 579508922 , 232503135 , 1156660351 , 3209846335
n×2
199942764
n×3
299914146
n×4
399885528
n×5
499856910
n÷2
49985691
n÷3
33323794
n÷3
24992845.5
n÷5
19994276.4
n2
9994277218989924
n3
9.9914170567354E+23
n4
9.9885577130021E+31
n5
9.9856991875558E+39
2 √n
9998.5689976116
3 √n
464.11460147373
4 √n
99.992844732069
5 √n
39.808438188267
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 2380271 , 4760542 , 7140813 , 14281626 , 16661897 , 33323794 , 49985691 , 99971382
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
-99971381
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 99971382 can be divided by 16 positive divisors.
The sum of these divisors (counting 99971382) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111101010111000100110110
3
Ternary
20222010001221210
4
Quaternary
11331113010312
5
Quinary
201043041012
6
Senary
13530422250
8
Octal
575270466
10
Decimal
99971382
12
Duodecimal
29591986
16
Hexadecimal
5f57136
20
Vigesimal
1b4g892
36
Base36
1niqeu
md5
c71e1890f42d05329d828878d259d846
sha1
08267aaa098825c9d1226104efb128990a698ee8
sha256
de71ef1a5c8915b6d66db0e6a17637ace26fef9977e1f572259a7eeb86331fb3
sha512
034ba533d58bc6999d718b8ce4acef20c0b903bc99fae3bb8da1786920c26dec99bab81405cb33f9088580e42f5c9242aad75a47b567c190a044ee8908b4aff9
ripemd-160
fce6da62ab06a030ca9a94111f76cb287a7cbcd5
Diameter
199942764
Circumference
628138718.52084
Area
3.1397947889119E+16
Volume
4.1851949899189E+24
Surface area
1.2559179155647E+17
Circumference
628138718.52084
Perimeter
399885528
Area
9994277218989924
Diagonal
141380884.27358
Surface area
59965663313939544
Volume
9.9914170567354E+23
Space diagonal
173155512.92688
Perimeter
299914146
Area
4.3276489820547E+15
Altitude
86577756.463438
Surface area
4.3276489820547E+15
Volume
1.1774997924134E+23
Height
47126961.424527