77961196 is an even 8-digits composite number following 77961195
and preceding 77961197 . In scientific notation, it is written as 7.7961196 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 38962400 positive integers (up to 77961196) that are relatively prime to 77961196.
77961196 has 12 divisors, whose sum is 136495800
The reverse of 77961196 is 69116977
Previous prime number is 3449
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-seven million nine hundred sixty-one thousand one hundred ninety-six
Scientific notation
7.7961196 × 10^7
Engineering notation
7.7961196 × 10^6
Prime Factorization
2 × 2 × 3449 × 5651
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38980598
Product of the distinct prime numbers
The prime factorization of 77961196 is 2 × 2 × 3449 × 5651.
Since it has a total of 4 prime factors.
4 , 7 , 41 , 53 , 270 , 318 , 6677 , 4061 , 68788 , 87672 , 456597 , 435636 , 8951905 , 5552648 , 13950276 , 99423253 , 851558746 , 899607670 , 8940138049 , 5823187802
n×2
155922392
n×3
233883588
n×4
311844784
n×5
389805980
n÷2
38980598
n÷3
25987065.333333
n÷3
19490299
n÷5
15592239.2
n2
6077948081750416
n3
4.7384410167917E+23
n4
3.6941452884454E+31
n5
2.8799998488496E+39
2 √n
8829.5637491328
3 √n
427.19500331982
4 √n
93.965758386408
5 √n
37.877010871511
1 , 2 , 4 , 3449 , 5651 , 6898 , 11302 , 13796 , 22604 , 19490299 , 38980598 , 77961196
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
-77961195
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 77961196 can be divided by 12 positive divisors.
The sum of these divisors (counting 77961196) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101001011001011111101100
3
Ternary
12102200211122201
4
Quaternary
10221121133230
5
Quinary
124424224241
6
Senary
11422551244
8
Octal
451313754
10
Decimal
77961196
12
Duodecimal
22138524
16
Hexadecimal
4a597ec
20
Vigesimal
14752jg
36
Base36
1aez8s
md5
56e633ce33f5c9c31de0e1adf05b8c0a
sha1
fc26b758fe77ed4e9ad032cf6cd0935cf5ca8fb1
sha256
98fdc3ebb82a96d059e764c880cd41d574e52b104b2d70de677fbf67dd1c3b01
sha512
fbf280a6e434905b2d86c37733675ddd4447fd4c9d4a5ed34721204eca4cf55e499d6679aec10adfd6b7ca0c0874b02c7492ad19f7dadbe5c39e254c0bd3fc0a
ripemd-160
107de1ebf34348bae8a1c9e42153fd8e53720a2a
Diameter
155922392
Circumference
489844641.23735
Area
1.9094437042527E+16
Volume
1.9848335317095E+24
Surface area
7.6377748170109E+16
Circumference
489844641.23735
Perimeter
311844784
Area
6077948081750416
Diagonal
110253780.72203
Surface area
36467688490502496
Volume
4.7384410167917E+23
Space diagonal
135032752.49084
Perimeter
233883588
Area
2.6318287208394E+15
Altitude
67516376.245418
Surface area
2.6318287208394E+15
Volume
5.5843062920431E+22
Height
36751260.240676