766144428 is an even 9-digits composite number following 766144427
and preceding 766144429 . In scientific notation, it is written as 7.66144428 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 217793664 positive integers (up to 766144428) that are relatively prime to 766144428.
766144428 has 24 divisors, whose sum is 1411687200
The reverse of 766144428 is 824441667
Previous prime number is 199
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
seven hundred sixty-six million one hundred forty-four thousand four hundred twenty-eight
Scientific notation
7.66144428 × 10^8
Engineering notation
7.66144428 × 10^6
Prime Factorization
2 × 2 × 21 × 199 × 45833
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
383072214 Product of the distinct prime numbers
The prime factorization of 766144428 is 2 × 2 × 21 × 199 × 45833.
Since it has a total of 5 prime factors.
8 , 1 , 28 , 91 , 514 , 523 , 8086 , 1153 , 66111 , 32145 , 147973 , 475916 , 4937489 , 19957 , 47800437 , 79397521 , 818275090 , 391997849 , 4967886767 , 5905015088
n×2
1532288856
n×3
2298433284
n×4
3064577712
n×5
3830722140
n÷2
383072214
n÷3
255381476
n÷3
191536107
n÷5
153228885.6
n2
586977284555447184
n3
4.4970937592473E+26
n4
3.4454233258409E+35
n5
2.6396918831942E+44
2 √n27679.314081097
3 √n915.03326463914
4 √n166.37101334396
5 √n59.822165430181
1 , 2 , 4 , 21 , 42 , 84 , 199 , 398 , 796 , 4179 , 8358 , 16716 , 45833 , 91666 , 183332 , 962493 , 1924986 , 3849972 , 9120767 , 18241534 , 36483068 , 191536107 , 383072214 , 766144428
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
-766144427 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 766144428 can be divided by 24 positive divisors.
The sum of these divisors (counting 766144428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101101101010100110111110101100
3
Ternary
1222101122011120120
4
Quaternary
231222212332230
5
Quinary
3032113110203
6
Senary
204005044540
8
Octal
5552467654
10
Decimal
766144428
12
Duodecimal
1946b6750
16
Hexadecimal
2daa6fac
20
Vigesimal
bj88118
36
Base36
co54to
md5
ba9b2fd413cacc82c05040c30758f18c
sha1
439e62c6d9732d9f71fa756c61715587dd22d09c
sha256
d5d4a3b820e70804dd049a8f3e53375e98b726a72a3e493c52a8587381207a04
sha512
4f03d0e1d32f5495624267b620d33eae51f2c300b7b60361ac0ae8893b537f29ae072a524111a6c454d1d722adecc54a9467b12be222324788b4a344429da5cd
ripemd-160
0d488b61e45e784077c2cf8fc92d9cf6ab56c741
Diameter
1532288856
Circumference
4813827413.1871
Area
1.8440435249835E+18
Volume
1.8837382288741E+27
Surface area
7.3761740999339E+18
Circumference
4813827413.1871
Perimeter
3064577712
Area
586977284555447184
Diagonal
1083491840.8142
Surface area
3521863707332683104
Volume
4.4970937592473E+26
Space diagonal
1327001075.2318
Perimeter
2298433284
Area
2.5416861993471E+17
Altitude
663500537.6159
Surface area
2.5416861993471E+17
Volume
5.2998758213257E+25
Height
361163946.93806