1345813639 is an odd 10-digits prime number following 1345813638
and preceding 1345813640 . In scientific notation, it is written as 1.345813639 × 10^9.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 1345813638 positive integers (up to 1345813639) that are relatively prime to 1345813639.
1345813639 has 2 divisors, whose sum is 1345813640
The reverse of 1345813639 is 9363185431
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 43 Digital Root 7
Name
one billion three hundred forty-five million eight hundred thirteen thousand six hundred thirty-nine
Scientific notation
1.345813639 × 10^9
Engineering notation
1.345813639 × 10^9
Prime Factorization
1345813639
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1345813639 Product of the distinct prime numbers
The prime factorization of 1345813639 is 1345813639.
Since it has a total of 1 prime factors.
9 , 5 , 47 , 85 , 858 , 679 , 7712 , 6878 , 81762 , 65823 , 796099 , 605033 , 350689 , 7013589 , 14236983 , 51226195 , 624233404 , 367687129 , 966181410 , 4998468144
n×2
2691627278
n×3
4037440917
n×4
5383254556
n×5
6729068195
n÷2
672906819.5
n÷3
448604546.33333
n÷3
336453409.75
n÷5
269162727.8
n2
1811214350918422321
n3
2.4375569766185E+27
n4
3.2804974249728E+36
n5
4.4149381772328E+45
2 √n36685.332750297
3 √n1104.0658454982
4 √n191.534155571
5 √n66.957153888908
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1345813640 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
672906820 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
36685.332763926 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999985139 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1345813639 can be divided by 2 positive divisors.
The sum of these divisors (counting 1345813639) is 1345813640, the average is 672906820.
Base
System
Value
2
Binary
1010000001101110111110010000111
3
Ternary
10110210101102020121
4
Quaternary
1100031313302013
5
Quinary
10224012014024
6
Senary
341313242411
8
Octal
12015676207
10
Decimal
1345813639
12
Duodecimal
316863407
16
Hexadecimal
50377c87
20
Vigesimal
110b6e1j
36
Base36
m99gg7
md5
74ae494f4af86998233ca2a775a4ae03
sha1
14827c944f4e5d44dad14002935cdbb6c18a209a
sha256
45579ebcb05ede453ed18b4a75d6fc1222e7bfca7838b2b286252b2b457095ee
sha512
4f99a6128421ca81ff9ed06d1f873eacab5a58c0cfbc5d8a2eb0c8bf56ab12e949b6259ef2b8011cc3704cd9e3b33c80228af57a34c722c8c70954018bc581c8
ripemd-160
be4e020d350a13ee862bac91846ec25e5fba2838
Diameter
2691627278
Circumference
8455996482.7667
Area
5.6900976989217E+18
Volume
1.0210414787268E+28
Surface area
2.2760390795687E+19
Circumference
8455996482.7667
Perimeter
5383254556
Area
1811214350918422321
Diagonal
1903267900.7005
Surface area
1.0867286105511E+19
Volume
2.4375569766185E+27
Space diagonal
2331017600.2672
Perimeter
4037440917
Area
7.8427881979715E+17
Altitude
1165508800.1336
Surface area
7.8427881979715E+17
Volume
2.8726884461593E+26
Height
634422633.56683