77697952 is an even 8-digits composite number following 77697951
and preceding 77697953 . In scientific notation, it is written as 7.7697952 × 10^7.
The sum of its digits is 52. It has a total of 7 prime factors and 24 positive divisors.
There are 37900800 positive integers (up to 77697952) that are relatively prime to 77697952.
77697952 has 24 divisors, whose sum is 156701412
The reverse of 77697952 is 25979677
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-seven million six hundred ninety-seven thousand nine hundred fifty-two
Scientific notation
7.7697952 × 10^7
Engineering notation
7.7697952 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 41 × 59221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4856122
Product of the distinct prime numbers
The prime factorization of 77697952 is 2 × 2 × 2 × 2 × 2 × 41 × 59221.
Since it has a total of 7 prime factors.
9 , 4 , 25 , 8 , 21 , 636 , 4715 , 605 , 86638 , 65845 , 261060 , 994727 , 9156562 , 1079011 , 83243164 , 24137042 , 765310552 , 990352902 , 1467367517 , 9827057254
n×2
155395904
n×3
233093856
n×4
310791808
n×5
388489760
n÷2
38848976
n÷3
25899317.333333
n÷3
19424488
n÷5
15539590.4
n2
6036971744994304
n3
4.6906034086792E+23
n4
3.644502784986E+31
n5
2.8317040245171E+39
2 √n
8814.6441788651
3 √n
426.71363849187
4 √n
93.886336486547
5 √n
37.851397128231
1 , 2 , 4 , 8 , 16 , 32 , 41 , 82 , 164 , 328 , 656 , 1312 , 59221 , 118442 , 236884 , 473768 , 947536 , 1895072 , 2428061 , 4856122 , 9712244 , 19424488 , 38848976 , 77697952
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
-77697951
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 77697952 can be divided by 24 positive divisors.
The sum of these divisors (counting 77697952) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100101000011001001110100000
3
Ternary
12102012110112221
4
Quaternary
10220121032200
5
Quinary
124342313302
6
Senary
11413200424
8
Octal
450311640
10
Decimal
77697952
12
Duodecimal
22030114
16
Hexadecimal
4a193a0
20
Vigesimal
145c4hc
36
Base36
1a9c4g
md5
5d5bc955de25aa8fbb9d66564572e717
sha1
f3b133bb73ef5c4ef23d33ff2edd867913bb1a44
sha256
56ce43430a545b4957247f4c500a27b21c60f169a8d9de2d987f24c219424ec0
sha512
758a2e0042f244b378db0b2b321237d8ef321c05df532dcfd9991eea4d011fd9f251556e6ed85d68516b7a9ed17bfc4e9ea8fd2c300de9ff6ce6485b5d0c1602
ripemd-160
b27764167d9b1a1cf52b4fcfea87a928291f4a1c
Diameter
155395904
Circumference
488190630.40434
Area
1.8965706084003E+16
Volume
1.9647953612813E+24
Surface area
7.5862824336013E+16
Circumference
488190630.40434
Perimeter
310791808
Area
6036971744994304
Diagonal
109881497.48701
Surface area
36221830469965824
Volume
4.6906034086792E+23
Space diagonal
134576800.50805
Perimeter
233093856
Area
2.614085446547E+15
Altitude
67288400.254024
Surface area
2.614085446547E+15
Volume
5.527929130223E+22
Height
36627165.829005