99692142 is an even 8-digits composite number following 99692141
and preceding 99692143 . In scientific notation, it is written as 9.9692142 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 30046720 positive integers (up to 99692142) that are relatively prime to 99692142.
99692142 has 32 divisors, whose sum is 168985440
The reverse of 99692142 is 24129699
Previous prime number is 389
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
ninety-nine million six hundred ninety-two thousand one hundred forty-two
Scientific notation
9.9692142 × 10^7
Engineering notation
9.9692142 × 10^6
Prime Factorization
2 × 33 × 11 × 389 × 353
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99692142 Product of the distinct prime numbers
The prime factorization of 99692142 is 2 × 33 × 11 × 389 × 353.
Since it has a total of 5 prime factors.
1 , 6 , 43 , 63 , 64 , 731 , 7908 , 7544 , 49785 , 14695 , 964608 , 728713 , 1746208 , 3373455 , 72791561 , 37848345 , 118322703 , 118334304 , 6174422300 , 3624221357
n×2
199384284
n×3
299076426
n×4
398768568
n×5
498460710
n÷2
49846071
n÷3
33230714
n÷3
24923035.5
n÷5
19938428.4
n2
9938523176548164
n3
9.9079266378673E+23
n4
9.8774242930785E+31
n5
9.8470158521983E+39
2 √n9984.5952346602
3 √n463.68207697878
4 √n99.922946487082
5 √n39.786174719032
1 , 2 , 11 , 22 , 33 , 66 , 353 , 363 , 389 , 706 , 726 , 778 , 3883 , 4279 , 7766 , 8558 , 11649 , 12837 , 23298 , 25674 , 128139 , 137317 , 141207 , 256278 , 274634 , 282414 , 1510487 , 3020974 , 4531461 , 9062922 , 49846071 , 99692142
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-99692141 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99692142 can be divided by 32 positive divisors.
The sum of these divisors (counting 99692142) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111100010010111001101110
3
Ternary
20221120212220120
4
Quaternary
11330102321232
5
Quinary
201010122032
6
Senary
13520425410
8
Octal
574227156
10
Decimal
99692142
12
Duodecimal
29478266
16
Hexadecimal
5f12e6e
20
Vigesimal
1b31a72
36
Base36
1ncqy6
md5
b22b62de7e3f37ce2cb2cd0ae52ae1ec
sha1
74e98125ee2802fd52a7ce13436643ad03e4800d
sha256
d184dcc4c250aab2b9d3ec0895f083f3afcf09d50ceb88d10cff68936877f9cd
sha512
c9ea8a4a2ce3ead94739d1c1b490586f43b77ad0230a5246091bd677900bc59e1d66eed066e47c8f6bf962a882416f247069c130154d319b1e63519bafdb0209
ripemd-160
1df10b736fbaaa1c601ba9102c81f5f258e5ecfe
Diameter
199384284
Circumference
626384201.85566
Area
3.1222791398976E+16
Volume
4.1502226050441E+24
Surface area
1.248911655959E+17
Circumference
626384201.85566
Perimeter
398768568
Area
9938523176548164
Diagonal
140985979.27842
Surface area
59631139059288984
Volume
9.9079266378673E+23
Space diagonal
172671855.05937
Perimeter
299076426
Area
4.3035067734956E+15
Altitude
86335927.529686
Surface area
4.3035067734956E+15
Volume
1.1676603521891E+23
Height
46995326.426141