769968449 is an odd 9-digits composite number following 769968448
and preceding 769968450 . In scientific notation, it is written as 7.69968449 × 10^8.
The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors.
There are 741756960 positive integers (up to 769968449) that are relatively prime to 769968449.
769968449 has 8 divisors, whose sum is 798670752
The reverse of 769968449 is 944869967
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 62
Digital Root 8
Name
seven hundred sixty-nine million nine hundred sixty-eight thousand four hundred forty-nine
Scientific notation
7.69968449 × 10^8
Engineering notation
7.69968449 × 10^6
Prime Factorization
73 × 43 × 245291
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
769968449
Product of the distinct prime numbers
The prime factorization of 769968449 is 73 × 43 × 245291.
Since it has a total of 3 prime factors.
6 , 5 , 33 , 60 , 311 , 696 , 9163 , 7628 , 5177 , 22636 , 392498 , 988967 , 9224552 , 4808543 , 7413835 , 84915373 , 810022369 , 744364403 , 5053105353 , 5419308307
n×2
1539936898
n×3
2309905347
n×4
3079873796
n×5
3849842245
n÷2
384984224.5
n÷3
256656149.66667
n÷3
192492112.25
n÷5
153993689.8
n2
592851412455465601
n3
4.5647688253579E+26
n4
3.5147279725044E+35
n5
2.7062296456461E+44
2 √n
27748.305335642
3 √n
916.55312640373
4 √n
166.57822587494
5 √n
59.881764077499
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-769968448
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 769968449 can be divided by 8 positive divisors.
The sum of these divisors (counting 769968449) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101111001001100100101000001
3
Ternary
1222122211110010222
4
Quaternary
231321030211001
5
Quinary
3034102442244
6
Senary
204223032425
8
Octal
5571144501
10
Decimal
769968449
12
Duodecimal
195a3b715
16
Hexadecimal
2de4c941
20
Vigesimal
c0c6129
36
Base36
cqf3gh
md5
41f8c4137c6d934d813fd4be22978f72
sha1
71acef273b6438e956873a79629028c933f1d6c4
sha256
b4667042fdb5851cbf6e50caa33b1a0badbab0a09812279f6410a55a56eb07bd
sha512
6a0d92313a37c994688e01c0980e93ba30493eb93fe71e381c935f26fc6034e6868299e908dcdcb293a382db82ddae45c2922bf41522909f78952ba013f5808b
ripemd-160
1963a87cb69ae0cdf8f8c2df3f7dceaa677a4760
Diameter
1539936898
Circumference
4837854445.7487
Area
1.8624976420404E+18
Volume
1.9120858942774E+27
Surface area
7.4499905681617E+18
Circumference
4837854445.7487
Perimeter
3079873796
Area
592851412455465601
Diagonal
1088899823.1752
Surface area
3557108474732793606
Volume
4.5647688253579E+26
Space diagonal
1333624473.893
Perimeter
2309905347
Area
2.5671219192796E+17
Altitude
666812236.9465
Surface area
2.5671219192796E+17
Volume
5.3796316515993E+25
Height
362966607.72506