99690769 is an odd 8-digits composite number following 99690768
and preceding 99690770 . In scientific notation, it is written as 9.9690769 × 10^7.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 98570560 positive integers (up to 99690769) that are relatively prime to 99690769.
99690769 has 4 divisors, whose sum is 100810980
The reverse of 99690769 is 96709699
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-nine million six hundred ninety thousand seven hundred sixty-nine
Scientific notation
9.9690769 × 10^7
Engineering notation
9.9690769 × 10^6
Prime Factorization
89 × 1120121
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99690769
Product of the distinct prime numbers
The prime factorization of 99690769 is 89 × 1120121.
Since it has a total of 2 prime factors.
10 , 2 , 37 , 44 , 834 , 793 , 3218 , 2564 , 24247 , 12241 , 544247 , 800348 , 432257 , 2620893 , 58447299 , 1206918 , 90891461 , 783953731 , 6016729180 , 4074139787
n×2
199381538
n×3
299072307
n×4
398763076
n×5
498453845
n÷2
49845384.5
n÷3
33230256.333333
n÷3
24922692.25
n÷5
19938153.8
n2
9938249423811361
n3
9.9075172757356E+23
n4
9.8768801609887E+31
n5
9.8463377856981E+39
2 √n
9984.5264785066
3 √n
463.67994829741
4 √n
99.922602440622
5 √n
39.78606512821
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
-99690768
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 99690769 can be divided by 4 positive divisors.
The sum of these divisors (counting 99690769) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010010100100010001
3
Ternary
20221120211000201
4
Quaternary
11330102210101
5
Quinary
201010101034
6
Senary
13520415201
8
Octal
574224421
10
Decimal
99690769
12
Duodecimal
29477501
16
Hexadecimal
5f12911
20
Vigesimal
1b316i9
36
Base36
1ncpw1
md5
cab46a286f544a8595316102c83a6f2e
sha1
c48ad8e42d8a919fc4aec87d4204248ae2ea9a91
sha256
f7578c30f60bd61dab1ac1e99b85eef8648fdfba9771260bc840a4b9c6cfd953
sha512
8533d38244d2575978eac583835f5da5b72a6523a6baff6d6b93aac27d9ce9119b54d0ba2f49340e520afcf5310f26eb5f91c2d55544d0f6b422259e22e3b41f
ripemd-160
551db52d8eaf0ad3634edbb64cdf20fccac16568
Diameter
199381538
Circumference
626375575.04223
Area
3.1221931379389E+16
Volume
4.1500511318353E+24
Surface area
1.2488772551756E+17
Circumference
626375575.04223
Perimeter
398763076
Area
9938249423811361
Diagonal
140984037.5632
Surface area
59629496542868166
Volume
9.9075172757356E+23
Space diagonal
172669476.95361
Perimeter
299072307
Area
4.3033882350833E+15
Altitude
86334738.476806
Surface area
4.3033882350833E+15
Volume
1.1676121083993E+23
Height
46994679.187734