1297435040 is an even 10-digits composite number following 1297435039
and preceding 1297435041 . In scientific notation, it is written as 1.297435040 × 10^9.
The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors.
There are 471793920 positive integers (up to 1297435040) that are relatively prime to 1297435040.
1297435040 has 24 divisors, whose sum is 2600771040
The reverse of 1297435040 is 0405347921
Previous prime number is 55
Is Prime? no Number parity even Number length 10 Sum of Digits 35 Digital Root 8
Name
one billion two hundred ninety-seven million four hundred thirty-five thousand forty
Scientific notation
1.297435040 × 10^9
Engineering notation
1.297435040 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 55 × 737179
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
81089690 Product of the distinct prime numbers
The prime factorization of 1297435040 is 2 × 2 × 2 × 2 × 2 × 55 × 737179.
Since it has a total of 7 prime factors.
4 , 5 , 14 , 22 , 898 , 654 , 8502 , 44 , 49300 , 88608 , 832937 , 791956 , 6409451 , 7828856 , 66213645 , 99983931 , 156096135 , 190800468 , 5599045094 , 9204928223
n×2
2594870080
n×3
3892305120
n×4
5189740160
n×5
6487175200
n÷2
648717520
n÷3
432478346.66667
n÷3
324358760
n÷5
259487008
n2
1683337683019801600
n3
2.1840212941023E+27
n4
2.8336257550745E+36
n5
3.6764453448801E+45
2 √n36019.925596814
3 √n1090.6746209556
4 √n189.78916090445
5 √n66.468690766238
1 , 2 , 4 , 8 , 16 , 32 , 55 , 110 , 220 , 440 , 880 , 1760 , 737179 , 1474358 , 2948716 , 5897432 , 11794864 , 23589728 , 40544845 , 81089690 , 162179380 , 324358760 , 648717520 , 1297435040
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1297435039 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1297435040 can be divided by 24 positive divisors.
The sum of these divisors (counting 1297435040) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001101010101010100100110100000
3
Ternary
10100102100112021122
4
Quaternary
1031111110212200
5
Quinary
10124120410130
6
Senary
332424311412
8
Octal
11525244640
10
Decimal
1297435040
12
Duodecimal
302612568
16
Hexadecimal
4d5549a0
20
Vigesimal
1058j7c0
36
Base36
lggja8
md5
006be22b5816dc3a9755d72887903f04
sha1
394313fe72685c8342ce61dbffcd80e411317a06
sha256
10ff28bf974a83b38af23a2736d7275e6b9d3d6fb80c353cfca8ffeb73e1f3ae
sha512
9abc58411ca48d4528b935b764c5ac3298e381a76a96d9122bc2080412bb7d616446d00cf2f60d97db71453ecda55f4734dc52c39a3fb8a005cab413056939e2
ripemd-160
14e3a00b6e03a726ab98a9510201049f45921666
Diameter
2594870080
Circumference
8152024780.348
Area
5.2883612984859E+18
Volume
9.1484070037806E+27
Surface area
2.1153445193943E+19
Circumference
8152024780.348
Perimeter
5189740160
Area
1683337683019801600
Diagonal
1834850229.8661
Surface area
1.0100026098119E+19
Volume
2.1840212941023E+27
Space diagonal
2247223408.8002
Perimeter
3892305120
Area
7.2890659832139E+17
Altitude
1123611704.4001
Surface area
7.2890659832139E+17
Volume
2.5738937788593E+26
Height
611616743.28869