1307390 is an even 7-digits composite number following 1307389
and preceding 1307391 . In scientific notation, it is written as 1.307390 × 10^6.
The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors.
There are 424224 positive integers (up to 1307390) that are relatively prime to 1307390.
1307390 has 16 divisors, whose sum is 2125440
The reverse of 1307390 is 0937031
Previous prime number is 19
Is Prime? no
Number parity even
Number length 7
Sum of Digits 23
Digital Root 5
Name
one million three hundred seven thousand three hundred ninety
Scientific notation
1.307390 × 10^6
Engineering notation
1.307390 × 10^6
Prime Factorization
2 × 35 × 19 × 983
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1307390
Product of the distinct prime numbers
The prime factorization of 1307390 is 2 × 35 × 19 × 983.
Since it has a total of 4 prime factors.
3 , 10 , 76 , 81 , 311 , 893 , 8049 , 9751 , 17860 , 12034 , 606455 , 376796 , 3741843 , 1355047 , 41448799 , 34249944 , 36624796 , 925028710 , 627430923 , 6685656181
n×2
2614780
n×3
3922170
n×4
5229560
n×5
6536950
n÷2
653695
n÷3
435796.66666667
n÷3
326847.5
n÷5
261478
n2
1709268612100
n3
2234680690773419000
n4
2.9215991883103E+24
n5
3.819669562805E+30
2 √n
1143.4115619496
3 √n
109.34570262925
4 √n
33.814369163857
5 √n
16.721723262299
1 , 2 , 19 , 35 , 38 , 70 , 665 , 983 , 1330 , 1966 , 18677 , 34405 , 37354 , 68810 , 653695 , 1307390
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1307389
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1307390 can be divided by 16 positive divisors.
The sum of these divisors (counting 1307390) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111111001011111110
3
Ternary
2110102101212
4
Quaternary
10333023332
5
Quinary
313314030
6
Senary
44004422
8
Octal
4771376
10
Decimal
1307390
12
Duodecimal
530712
16
Hexadecimal
13f2fe
20
Vigesimal
8389a
36
Base36
s0se
md5
dd1b182e91555f54f823bb88ce6f528e
sha1
40253e94310db3b3f6730f083b6b9b484ce4df02
sha256
ee7a5c78105555caf51f241f2a099f603c8cb379c551d4373d66d6b1adfa010c
sha512
5729d046f0e1963ee7ebe37f36cb847fae15ebdace0bc880c2ea6e3317701e32fd78abc28dbb4005ff7dd2c40a93c56074243b6a1917eecc115315f1a4b7c36e
ripemd-160
63220e8c8c9199b35e9315c9bea6b21861593223
Diameter
2614780
Circumference
8214573.6387535
Area
5369825714785
Volume
9.360608588337E+18
Surface area
21479302859140
Circumference
8214573.6387535
Perimeter
5229560
Area
1709268612100
Diagonal
1848928.669311
Surface area
10255611672600
Volume
2234680690773419000
Space diagonal
2264465.9053075
Perimeter
3922170
Area
740135019984.98
Altitude
1132232.9526537
Surface area
740135019984.98
Volume
2.6335964503875E+17
Height
616309.55643699