99687740 is an even 8-digits composite number following 99687739
and preceding 99687741 . In scientific notation, it is written as 9.9687740 × 10^7.
The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors.
There are 39816000 positive integers (up to 99687740) that are relatively prime to 99687740.
99687740 has 24 divisors, whose sum is 209654592
The reverse of 99687740 is 04778699
Previous prime number is 751
Is Prime? no Number parity even Number length 8 Sum of Digits 50 Digital Root 5
Name
ninety-nine million six hundred eighty-seven thousand seven hundred forty
Scientific notation
9.9687740 × 10^7
Engineering notation
9.9687740 × 10^6
Prime Factorization
2 × 2 × 5 × 751 × 6637
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
49843870 Product of the distinct prime numbers
The prime factorization of 99687740 is 2 × 2 × 5 × 751 × 6637.
Since it has a total of 5 prime factors.
7 , 10 , 27 , 57 , 758 , 312 , 9931 , 2813 , 52103 , 84188 , 682660 , 352686 , 7596468 , 3964501 , 6504444 , 33246418 , 330967503 , 82381776 , 405051565 , 3891324192
n×2
199375480
n×3
299063220
n×4
398750960
n×5
498438700
n÷2
49843870
n÷3
33229246.666667
n÷3
24921935
n÷5
19937548
n2
9937645506307600
n3
9.9066142144496E+23
n4
9.8756798209036E+31
n5
9.8448420230948E+39
2 √n9984.3747926448
3 √n463.67525210604
4 √n99.92184342097
5 √n39.785823353656
1 , 2 , 4 , 5 , 10 , 20 , 751 , 1502 , 3004 , 3755 , 6637 , 7510 , 13274 , 15020 , 26548 , 33185 , 66370 , 132740 , 4984387 , 9968774 , 19937548 , 24921935 , 49843870 , 99687740
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-99687739 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99687740 can be divided by 24 positive divisors.
The sum of these divisors (counting 99687740) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101111100010001110100111100
3
Ternary
20221120122212112
4
Quaternary
11330101310330
5
Quinary
201010001430
6
Senary
13520353152
8
Octal
574216474
10
Decimal
99687740
12
Duodecimal
294757b8
16
Hexadecimal
5f11d3c
20
Vigesimal
1b30j70
36
Base36
1ncnjw
md5
738a9fc377085bbb92bcd14c99ef0091
sha1
7b2ab241f0dcf82d9bdd35be148093c5121a390a
sha256
4bd2c5ae2db43c0d2b058b9b0c997a9f8d6a41740aa67d93b5c65b78dac8ee0e
sha512
545e180582a718d79204382b046c467dec03c2c50d3edf1ea78658e47594b2f59296e01ae0d80ed05ffa68fbbd8d9add4a389e3a1fe718182abebb9a6a9c74b3
ripemd-160
bbfa558a3fc486e6bb4406b240dd1772d6450e3e
Diameter
199375480
Circumference
626356543.27394
Area
3.1220034116596E+16
Volume
4.1496728584084E+24
Surface area
1.2488013646638E+17
Circumference
626356543.27394
Perimeter
398750960
Area
9937645506307600
Diagonal
140979753.91032
Surface area
59625873037845600
Volume
9.9066142144496E+23
Space diagonal
172664230.57172
Perimeter
299063220
Area
4.3031267311333E+15
Altitude
86332115.285858
Surface area
4.3031267311333E+15
Volume
1.1675056816061E+23
Height
46993251.303441