1342778839 is an odd 10-digits prime number following 1342778838
and preceding 1342778840 . In scientific notation, it is written as 1.342778839 × 10^9.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 1342778838 positive integers (up to 1342778839) that are relatively prime to 1342778839.
1342778839 has 2 divisors, whose sum is 1342778840
The reverse of 1342778839 is 9388772431
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion three hundred forty-two million seven hundred seventy-eight thousand eight hundred thirty-nine
Scientific notation
1.342778839 × 10^9
Engineering notation
1.342778839 × 10^9
Prime Factorization
1342778839
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1342778839 Product of the distinct prime numbers
The prime factorization of 1342778839 is 1342778839.
Since it has a total of 1 prime factors.
9 , 5 , 98 , 28 , 25 , 1 , 8692 , 34 , 42449 , 72399 , 765498 , 62301 , 7865985 , 4524198 , 78366400 , 9442030 , 160479127 , 828071142 , 1042214895 , 27283687
n×2
2685557678
n×3
4028336517
n×4
5371115356
n×5
6713894195
n÷2
671389419.5
n÷3
447592946.33333
n÷3
335694709.75
n÷5
268555767.8
n2
1803055010466187921
n3
2.4211041136069E+27
n4
3.2510073707672E+36
n5
4.3653839028993E+45
2 √n36643.946826181
3 √n1103.2353340932
4 √n191.42608710983
5 √n66.926929034539
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1342778840 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
671389420 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
36643.946839826 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999985106 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1342778839 can be divided by 2 positive divisors.
The sum of these divisors (counting 1342778839) is 1342778840, the average is 671389420.
Base
System
Value
2
Binary
1010000000010010010110111010111
3
Ternary
10110120200020021121
4
Quaternary
1100002102313113
5
Quinary
10222222410324
6
Senary
341124224411
8
Octal
12002226727
10
Decimal
1342778839
12
Duodecimal
31583b107
16
Hexadecimal
50092dd7
20
Vigesimal
10jc771j
36
Base36
m7ges7
md5
54f476330e932380f2996c48dad3176c
sha1
fb9af69f098931cc613364576e9eaab09eacfc9e
sha256
2215197587463168f00532f889a06681f97b0ce1c14dbe48f024e7b1800a0314
sha512
224f848998e3e5f2bf994dbe4f5e98b386e59da0b05934d24bed280b5ae29a34559154f5c2313e23a846bc589bd42c27c97df9bf70559fdbf7527d1e757eeea0
ripemd-160
80ff301cf9f19432cb96b1f5ed6e0d07e002ee3b
Diameter
2685557678
Circumference
8436928271.9965
Area
5.6644643748988E+18
Volume
1.0141497195845E+28
Surface area
2.2657857499595E+19
Circumference
8436928271.9965
Perimeter
5371115356
Area
1803055010466187921
Diagonal
1898976045.3814
Surface area
1.0818330062797E+19
Volume
2.4211041136069E+27
Space diagonal
2325761172.4763
Perimeter
4028336517
Area
7.8074572174227E+17
Altitude
1162880586.2382
Surface area
7.8074572174227E+17
Volume
2.8532985611502E+26
Height
632992015.12713