75946972 is an even 8-digits composite number following 75946971
and preceding 75946973 . In scientific notation, it is written as 7.5946972 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 37948320 positive integers (up to 75946972) that are relatively prime to 75946972.
75946972 has 12 divisors, whose sum is 132995296
The reverse of 75946972 is 27964957
Previous prime number is 1753
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-five million nine hundred forty-six thousand nine hundred seventy-two
Scientific notation
7.5946972 × 10^7
Engineering notation
7.5946972 × 10^6
Prime Factorization
2 × 2 × 1753 × 10831
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37973486
Product of the distinct prime numbers
The prime factorization of 75946972 is 2 × 2 × 1753 × 10831.
Since it has a total of 4 prime factors.
6 , 9 , 2 , 47 , 229 , 392 , 3961 , 1987 , 80660 , 68265 , 55431 , 202152 , 7078490 , 9496412 , 71948565 , 39723093 , 954132937 , 572112489 , 847338613 , 9697520447
n×2
151893944
n×3
227840916
n×4
303787888
n×5
379734860
n÷2
37973486
n÷3
25315657.333333
n÷3
18986743
n÷5
15189394.4
n2
5767942555968784
n3
4.3805777179577E+23
n4
3.3269161328956E+31
n5
2.5266920639137E+39
2 √n
8714.7559919943
3 √n
423.48381916473
4 √n
93.352857438829
5 √n
37.679236379854
1 , 2 , 4 , 1753 , 3506 , 7012 , 10831 , 21662 , 43324 , 18986743 , 37973486 , 75946972
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
-75946971
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 75946972 can be divided by 12 positive divisors.
The sum of these divisors (counting 75946972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100100001101101101111011100
3
Ternary
12021220111122211
4
Quaternary
10201231233130
5
Quinary
123420300342
6
Senary
11311450204
8
Octal
441555734
10
Decimal
75946972
12
Duodecimal
21526964
16
Hexadecimal
486dbdc
20
Vigesimal
13ed78c
36
Base36
197t24
md5
38eac6ba6987d891f50dad90d5e420a2
sha1
1830fdf45dbc390fff305922f49bc2c6b80bacb4
sha256
47c1f7e2e8d861f55e50a257baf261ffbc30b2e07d4f14f038795691f4002a4c
sha512
6dda17cefcc006f450597fd6d38da7902a55865fc457005acc914947b28cdb310992f0767cad4ca2fe8b61644028c309e20e94b5763fee32b89affa1c334d125
ripemd-160
160fb39fd7e4f2c73c574375c3f4a64d3aa13073
Diameter
151893944
Circumference
477188898.59518
Area
1.8120525960159E+16
Volume
1.8349321036287E+24
Surface area
7.2482103840638E+16
Circumference
477188898.59518
Perimeter
303787888
Area
5767942555968784
Diagonal
107405237.82357
Surface area
34607655335812704
Volume
4.3805777179577E+23
Space diagonal
131544014.18501
Perimeter
227840916
Area
2.4975923905192E+15
Altitude
65772007.092505
Surface area
2.4975923905192E+15
Volume
5.1625603498043E+22
Height
35801745.94119