99782007 is an odd 8-digits composite number following 99782006
and preceding 99782008 . In scientific notation, it is written as 9.9782007 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 59743872 positive integers (up to 99782007) that are relatively prime to 99782007.
99782007 has 16 divisors, whose sum is 147151200
The reverse of 99782007 is 70028799
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-nine million seven hundred eighty-two thousand seven
Scientific notation
9.9782007 × 10^7
Engineering notation
9.9782007 × 10^6
Prime Factorization
3 × 13 × 37 × 69149
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99782007
Product of the distinct prime numbers
The prime factorization of 99782007 is 3 × 13 × 37 × 69149.
Since it has a total of 4 prime factors.
9 , 3 , 29 , 44 , 377 , 219 , 3478 , 6090 , 61044 , 26042 , 902500 , 343617 , 3128068 , 9549397 , 17252369 , 69063573 , 412409223 , 376296902 , 8067101073 , 5803925656
n×2
199564014
n×3
299346021
n×4
399128028
n×5
498910035
n÷2
49891003.5
n÷3
33260669
n÷3
24945501.75
n÷5
19956401.4
n2
9956448920948049
n3
9.9347445592518E+23
n4
9.9130875115448E+31
n5
9.8914776746857E+39
2 √n
9989.0944033981
3 √n
463.82136002505
4 √n
99.945457142374
5 √n
39.793344985494
1 , 3 , 13 , 37 , 39 , 111 , 481 , 1443 , 69149 , 207447 , 898937 , 2558513 , 2696811 , 7675539 , 33260669 , 99782007
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
-99782006
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 99782007 can be divided by 16 positive divisors.
The sum of these divisors (counting 99782007) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100101000110101110111
3
Ternary
20221202110011220
4
Quaternary
11330220311313
5
Quinary
201021011012
6
Senary
13522401423
8
Octal
574506567
10
Decimal
99782007
12
Duodecimal
29500273
16
Hexadecimal
5f28d77
20
Vigesimal
1b3cf07
36
Base36
1neoaf
md5
24263b99dfd81b880dab0abbd93cd82e
sha1
7503f28113f57cae97fc086cfceed640202004f2
sha256
0b764aad175a6d566b96460ea822220616374c42ac2a87c689c98b6916c76bfc
sha512
eb90802db66c83e7bc4ab1836609128aba439031f5ed5166b476c7f1692a23bd10db14429e0b8a653c1242c2dd6ad91140728c4cd4b48553d32da0ff253572c0
ripemd-160
dfe5a5eb3d35e7074d110448382800a767c2e1b8
Diameter
199564014
Circumference
626948840.30329
Area
3.1279106785892E+16
Volume
4.1614560696849E+24
Surface area
1.2511642714357E+17
Circumference
626948840.30329
Perimeter
399128028
Area
9956448920948049
Diagonal
141113067.58021
Surface area
59738693525688294
Volume
9.9347445592518E+23
Space diagonal
172827505.80519
Perimeter
299346021
Area
4.3112688485116E+15
Altitude
86413752.902597
Surface area
4.3112688485116E+15
Volume
1.1708208745339E+23
Height
47037689.193402