1972166129 is an odd 10-digits prime number following 1972166128
and preceding 1972166130 . In scientific notation, it is written as 1.972166129 × 10^9.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 1972166128 positive integers (up to 1972166129) that are relatively prime to 1972166129.
1972166129 has 2 divisors, whose sum is 1972166130
The reverse of 1972166129 is 9216612791
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion nine hundred seventy-two million one hundred sixty-six thousand one hundred twenty-nine
Scientific notation
1.972166129 × 10^9
Engineering notation
1.972166129 × 10^9
Prime Factorization
1972166129
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1972166129 Product of the distinct prime numbers
The prime factorization of 1972166129 is 1972166129.
Since it has a total of 1 prime factors.
7 , 5 , 8 , 75 , 656 , 652 , 5378 , 4811 , 57080 , 17178 , 673863 , 931133 , 2338838 , 6167179 , 18959633 , 17001156 , 912992684 , 642835035 , 808735820 , 3739627245
n×2
3944332258
n×3
5916498387
n×4
7888664516
n×5
9860830645
n÷2
986083064.5
n÷3
657388709.66667
n÷3
493041532.25
n÷5
394433225.8
n2
3889439240374844641
n3
7.6706203306708E+27
n4
1.5127737604568E+37
n5
2.9834411712128E+46
2 √n44409.077101422
3 √n1254.0489779808
4 √n210.73461296479
5 √n72.275099652568
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1972166130 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
986083065 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
44409.07711268 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999989859 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1972166129 can be divided by 2 positive divisors.
The sum of these divisors (counting 1972166129) is 1972166130, the average is 986083065.
Base
System
Value
2
Binary
1110101100011001101110111110001
3
Ternary
12002102222102022222
4
Quaternary
1311203031313301
5
Quinary
13014333304004
6
Senary
523410210425
8
Octal
16543156761
10
Decimal
1972166129
12
Duodecimal
470583a15
16
Hexadecimal
758cddf1
20
Vigesimal
1ag60f69
36
Base36
wm6d4h
md5
e71ca3ff50dd98e4b6797381e98f5012
sha1
012c04b33de215bf167a5f8753d9597206858108
sha256
6f73fba1323217b2a6b81cc2b559e3a4f072243e6f74daa054ea7aacfecb8a12
sha512
107163683f55076ddde7d990f432d963625abd3f03504edf34d47f4228bcf956079e30fcc558a7a65f5898efa6adbf2e1aed57f8a2fc818591a4bfe3be446899
ripemd-160
8dc56b3ed8b08a4b3d3d67d76eb4b237c4c1f3de
Diameter
3944332258
Circumference
12391485245.05
Area
1.2219033744145E+19
Volume
3.2130619305749E+28
Surface area
4.8876134976582E+19
Circumference
12391485245.05
Perimeter
7888664516
Area
3889439240374844641
Diagonal
2789064086.8846
Surface area
2.3336635442249E+19
Volume
7.6706203306708E+27
Space diagonal
3415891936.3944
Perimeter
5916498387
Area
1.6841765943203E+18
Altitude
1707945968.1972
Surface area
1.6841765943203E+18
Volume
9.0399127528745E+26
Height
929688028.96155