1997029367 is an odd 10-digits composite number following 1997029366
and preceding 1997029368 . In scientific notation, it is written as 1.997029367 × 10^9.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 1993443480 positive integers (up to 1997029367) that are relatively prime to 1997029367.
1997029367 has 4 divisors, whose sum is 2000615256
The reverse of 1997029367 is 7639207991
Previous prime number is 557
Is Prime? no Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
one billion nine hundred ninety-seven million twenty-nine thousand three hundred sixty-seven
Scientific notation
1.997029367 × 10^9
Engineering notation
1.997029367 × 10^9
Prime Factorization
557 × 3585331
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1997029367 Product of the distinct prime numbers
The prime factorization of 1997029367 is 557 × 3585331.
Since it has a total of 2 prime factors.
6 , 5 , 1 , 76 , 941 , 178 , 3071 , 8380 , 27022 , 63988 , 727025 , 95618 , 4038281 , 9719836 , 31383408 , 74328334 , 482094642 , 526472819 , 5105100004 , 4914910098
n×2
3994058734
n×3
5991088101
n×4
7988117468
n×5
9985146835
n÷2
998514683.5
n÷3
665676455.66667
n÷3
499257341.75
n÷5
399405873.4
n2
3988126292660420689
n3
7.9644053257477E+27
n4
1.5905151326209E+37
n5
3.1763054285019E+46
2 √n44688.134521369
3 √n1259.2969469546
4 √n211.39568236217
5 √n72.456423020622
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1997029366 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1997029367 can be divided by 4 positive divisors.
The sum of these divisors (counting 1997029367) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110111000010000011111111110111
3
Ternary
12011011202121021122
4
Quaternary
1313002003333313
5
Quinary
13042214414432
6
Senary
530055134155
8
Octal
16702037767
10
Decimal
1997029367
12
Duodecimal
47897435b
16
Hexadecimal
77083ff7
20
Vigesimal
1b418d87
36
Base36
x0z9pz
md5
cc0750c1b809aeeec37973c96cba066a
sha1
baf2059dd1d2228872b40c844cd128df63a30e3d
sha256
94aad1e317713db80d0124e37f678e0f90c14f2c03cc57c5f5e6cad5d487cc97
sha512
e3c43b8efb93c8baf2469b90df7bc195c14bdc7d4a7a333538fbff88ab088b9cb91e4500c1f8a0cedb69aba1e04e72ce3394a4d44f3ffb264cad7c462d2d226a
ripemd-160
7351e986d0eed2d5e0340cfebc8b9fe8f4665eaa
Diameter
3994058734
Circumference
12547705576.741
Area
1.252906826261E+19
Volume
3.3361223015441E+28
Surface area
5.0116273050441E+19
Circumference
12547705576.741
Perimeter
7988117468
Area
3988126292660420689
Diagonal
2824226015.2688
Surface area
2.3928757755963E+19
Volume
7.9644053257477E+27
Space diagonal
3458956327.8511
Perimeter
5991088101
Area
1.7269093414723E+18
Altitude
1729478163.9256
Surface area
1.7269093414723E+18
Volume
9.3861416899241E+26
Height
941408671.75625