77256948 is an even 8-digits composite number following 77256947
and preceding 77256949 . In scientific notation, it is written as 7.7256948 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 25752312 positive integers (up to 77256948) that are relatively prime to 77256948.
77256948 has 12 divisors, whose sum is 180266240
The reverse of 77256948 is 84965277
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-seven million two hundred fifty-six thousand nine hundred forty-eight
Scientific notation
7.7256948 × 10^7
Engineering notation
7.7256948 × 10^6
Prime Factorization
2 × 2 × 3 × 6438079
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38628474
Product of the distinct prime numbers
The prime factorization of 77256948 is 2 × 2 × 3 × 6438079.
Since it has a total of 4 prime factors.
3 , 2 , 69 , 13 , 824 , 483 , 1661 , 1336 , 32901 , 55081 , 200570 , 890589 , 3909999 , 8987364 , 17005336 , 73369066 , 36904689 , 609555330 , 6921218912 , 1045137215
n×2
154513896
n×3
231770844
n×4
309027792
n×5
386284740
n÷2
38628474
n÷3
25752316
n÷3
19314237
n÷5
15451389.6
n2
5968636014274704
n3
4.6111860218575E+23
n4
3.5624615870897E+31
n5
2.7522490958579E+39
2 √n
8789.5931646465
3 √n
425.90478155754
4 √n
93.752830168729
5 √n
37.808331269268
1 , 2 , 3 , 4 , 6 , 12 , 6438079 , 12876158 , 19314237 , 25752316 , 38628474 , 77256948
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77256947
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77256948 can be divided by 12 positive divisors.
The sum of these divisors (counting 77256948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100100110101101100011110100
3
Ternary
12101101001121110
4
Quaternary
10212231203310
5
Quinary
124234210243
6
Senary
11355515020
8
Octal
446554364
10
Decimal
77256948
12
Duodecimal
21a58a70
16
Hexadecimal
49ad8f4
20
Vigesimal
142h278
36
Base36
19zvuc
md5
bdccbe500e8605dcd957b26ae6600208
sha1
e4e3cb7b66de79b713858da52c5afda5c41290e9
sha256
e8d40b2946f363f3231f1a59cc90e376ce21e8d1236f23796806d61a10fb856a
sha512
304c5de1580b67f124186660565ccc46a0be0def4455fc56321512864894f86199dbb64b377b498bf59ac1866d1b114a159454619e2a282dc6e45f88892ed296
ripemd-160
2f43386da8706f404caca9afc32d77d71e92db8f
Diameter
154513896
Circumference
485419720.55114
Area
1.8751023054397E+16
Volume
1.9315290840805E+24
Surface area
7.5004092217587E+16
Circumference
485419720.55114
Perimeter
309027792
Area
5968636014274704
Diagonal
109257823.64915
Surface area
35811816085648224
Volume
4.6111860218575E+23
Space diagonal
133812959.17371
Perimeter
231770844
Area
2.5844952071523E+15
Altitude
66906479.586853
Surface area
2.5844952071523E+15
Volume
5.4343348422801E+22
Height
36419274.549718