1972166368 is an even 10-digits composite number following 1972166367
and preceding 1972166369 . In scientific notation, it is written as 1.972166368 × 10^9.
The sum of its digits is 49. It has a total of 6 prime factors and 12 positive divisors.
There are 986083168 positive integers (up to 1972166368) that are relatively prime to 1972166368.
1972166368 has 12 divisors, whose sum is 3882702600
The reverse of 1972166368 is 8636612791
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion nine hundred seventy-two million one hundred sixty-six thousand three hundred sixty-eight
Scientific notation
1.972166368 × 10^9
Engineering notation
1.972166368 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 61630199
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
123260398 Product of the distinct prime numbers
The prime factorization of 1972166368 is 2 × 2 × 2 × 2 × 2 × 61630199.
Since it has a total of 6 prime factors.
9 , 9 , 18 , 82 , 248 , 475 , 7013 , 592 , 51730 , 3947 , 611316 , 512561 , 8232988 , 2234427 , 82172977 , 32205830 , 872459722 , 241765976 , 7410859101 , 9443090450
n×2
3944332736
n×3
5916499104
n×4
7888665472
n×5
9860831840
n÷2
986083184
n÷3
657388789.33333
n÷3
493041592
n÷5
394433273.6
n2
3889440183070311424
n3
7.670623119399E+27
n4
1.5127744937682E+37
n5
2.9834429789779E+46
2 √n44409.079792313
3 √n1254.0490286388
4 √n210.73461934934
5 √n72.275101404322
1 , 2 , 4 , 8 , 16 , 32 , 61630199 , 123260398 , 246520796 , 493041592 , 986083184 , 1972166368
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
-1972166367 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 1972166368 can be divided by 12 positive divisors.
The sum of these divisors (counting 1972166368) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110101100011001101111011100000
3
Ternary
12002102222102122211
4
Quaternary
1311203031323200
5
Quinary
13014333310433
6
Senary
523410211504
8
Octal
16543157340
10
Decimal
1972166368
12
Duodecimal
470583b94
16
Hexadecimal
758cdee0
20
Vigesimal
1ag60fi8
36
Base36
wm6db4
md5
9ebe72d258ccb4a64d5838b809292087
sha1
c8adcb2a61957ddc850ac30dfca63288ce25cec7
sha256
baebcbdb608283cb31630ba1982f9041a9a14f6c239f99f61cc044dce77194bc
sha512
8264c662224d5692b3fde943e9d7519beb39ed4b79f5f84f9f8bd2342f8590328bfe0e8635cd9855ebf9d873b355e48084bbb4245120d59551408f9a648d7b89
ripemd-160
fcf1c67129167f58fe4b3c282117f2c8e36c25ba
Diameter
3944332736
Circumference
12391486746.731
Area
1.2219036705711E+19
Volume
3.2130630987147E+28
Surface area
4.8876146822843E+19
Circumference
12391486746.731
Perimeter
7888665472
Area
3889440183070311424
Diagonal
2789064424.8817
Surface area
2.3336641098422E+19
Volume
7.670623119399E+27
Space diagonal
3415892350.3546
Perimeter
5916499104
Area
1.6841770025194E+18
Altitude
1707946175.1773
Surface area
1.6841770025194E+18
Volume
9.0399160394223E+26
Height
929688141.62723