77392372 is an even 8-digits composite number following 77392371
and preceding 77392373 . In scientific notation, it is written as 7.7392372 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 38678400 positive integers (up to 77392372) that are relatively prime to 77392372.
77392372 has 12 divisors, whose sum is 135498916
The reverse of 77392372 is 27329377
Previous prime number is 5101
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-seven million three hundred ninety-two thousand three hundred seventy-two
Scientific notation
7.7392372 × 10^7
Engineering notation
7.7392372 × 10^6
Prime Factorization
2 × 2 × 5101 × 3793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38696186
Product of the distinct prime numbers
The prime factorization of 77392372 is 2 × 2 × 5101 × 3793.
Since it has a total of 4 prime factors.
10 , 1 , 52 , 76 , 449 , 489 , 5457 , 4713 , 30305 , 77798 , 846538 , 143179 , 4773594 , 4787861 , 53890898 , 25388773 , 885333486 , 393846157 , 4985831441 , 2581074894
n×2
154784744
n×3
232177116
n×4
309569488
n×5
386961860
n÷2
38696186
n÷3
25797457.333333
n÷3
19348093
n÷5
15478474.4
n2
5989579243786384
n3
4.6354774495859E+23
n4
3.5875059517597E+31
n5
2.776455951708E+39
2 √n
8797.2934474189
3 √n
426.15349299921
4 √n
93.793888113346
5 √n
37.821576858956
1 , 2 , 4 , 3793 , 5101 , 7586 , 10202 , 15172 , 20404 , 19348093 , 38696186 , 77392372
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
-77392371
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 77392372 can be divided by 12 positive divisors.
The sum of these divisors (counting 77392372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100100111001110100111110100
3
Ternary
12101121221101011
4
Quaternary
10213032213310
5
Quinary
124303023442
6
Senary
11402442004
8
Octal
447164764
10
Decimal
77392372
12
Duodecimal
21b03304
16
Hexadecimal
49ce9f4
20
Vigesimal
143e0ic
36
Base36
1a2sc4
md5
d272f3a1e4117ee71c5d16d69483281a
sha1
5ebb9913673b6e9ee32443a5d72dbfb95e09ca46
sha256
e194fff59e721657ae3f8bfb299a5c22d0b82e7a168d2b2e049aa0bd90b07f42
sha512
d0732f642e7942c7a8e5bda6ecebf252cd4a37d54a09ad855c4c5f45f1f7f88265137035ba16b78fe438fce029c353625ebf5647f2c4cece6ca87f0c75cbf0a3
ripemd-160
da7c81349aa846c5bab94b365081d3f66586cac9
Diameter
154784744
Circumference
486270614.63818
Area
1.8816818150373E+16
Volume
1.9417042535334E+24
Surface area
7.5267272601493E+16
Circumference
486270614.63818
Perimeter
309569488
Area
5989579243786384
Diagonal
109449342.10662
Surface area
35937475462718304
Volume
4.6354774495859E+23
Space diagonal
134047520.42227
Perimeter
232177116
Area
2.5935638915495E+15
Altitude
67023760.211135
Surface area
2.5935638915495E+15
Volume
5.4629625643992E+22
Height
36483114.035541