76757972 is an even 8-digits composite number following 76757971
and preceding 76757973 . In scientific notation, it is written as 7.6757972 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 38378984 positive integers (up to 76757972) that are relatively prime to 76757972.
76757972 has 6 divisors, whose sum is 134326458
The reverse of 76757972 is 27975767
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-six million seven hundred fifty-seven thousand nine hundred seventy-two
Scientific notation
7.6757972 × 10^7
Engineering notation
7.6757972 × 10^6
Prime Factorization
2 × 2 × 19189493
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38378986
Product of the distinct prime numbers
The prime factorization of 76757972 is 2 × 2 × 19189493.
Since it has a total of 3 prime factors.
2 , 9 , 98 , 31 , 401 , 44 , 9474 , 528 , 72674 , 43142 , 434434 , 98621 , 1637861 , 9034570 , 16922228 , 97954196 , 891363630 , 861358298 , 8411219755 , 2102772093
n×2
153515944
n×3
230273916
n×4
307031888
n×5
383789860
n÷2
38378986
n÷3
25585990.666667
n÷3
19189493
n÷5
15351594.4
n2
5891786265552784
n3
4.5224156520129E+23
n4
3.4713145398956E+31
n5
2.664510642565E+39
2 √n
8761.1627082254
3 √n
424.98587634726
4 √n
93.601082836821
5 √n
37.759366410322
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76757971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76757972 can be divided by 6 positive divisors.
The sum of these divisors (counting 76757972) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100100100110011101111010100
3
Ternary
12100102201010212
4
Quaternary
10210303233110
5
Quinary
124122223342
6
Senary
11341104552
8
Octal
444635724
10
Decimal
76757972
12
Duodecimal
21858158
16
Hexadecimal
4933bd4
20
Vigesimal
13jeeic
36
Base36
19p6tw
md5
d2fdf34b75ce6c8ced59aeeadfa231ec
sha1
b853be74f84d4f9b2f95fe94755f43e38d4a23a0
sha256
32f0036611cf89033ddc5e08e04112e172a48c5688912880e7ca32c3f04d9ad2
sha512
958cc2be6e2560edd8c892e88d1fd50775fc78f552eca30d97c47290b14ddbba9aa2689637c97415ed8c4f96255d176502d5caa5bb0547e5eaa4b7c4f1bc87d6
ripemd-160
d58ceba1cce46b31e4f40fa8c395c2f500ac9221
Diameter
153515944
Circumference
482284561.8793
Area
1.8509592448382E+16
Volume
1.8943450385124E+24
Surface area
7.4038369793527E+16
Circumference
482284561.8793
Perimeter
307031888
Area
5891786265552784
Diagonal
108552165.02265
Surface area
35350717593316704
Volume
4.5224156520129E+23
Space diagonal
132948707.38995
Perimeter
230273916
Area
2.5512182898185E+15
Altitude
66474353.694975
Surface area
2.5512182898185E+15
Volume
5.3297179581374E+22
Height
36184055.007551