347942387 is an odd 9-digits composite number following 347942386
and preceding 347942388 . In scientific notation, it is written as 3.47942387 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 316653120 positive integers (up to 347942387) that are relatively prime to 347942387.
347942387 has 8 divisors, whose sum is 379985760
The reverse of 347942387 is 783249743
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
three hundred forty-seven million nine hundred forty-two thousand three hundred eighty-seven
Scientific notation
3.47942387 × 10^8
Engineering notation
3.47942387 × 10^6
Prime Factorization
13 × 71 × 376969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
347942387
Product of the distinct prime numbers
The prime factorization of 347942387 is 13 × 71 × 376969.
Since it has a total of 3 prime factors.
5 , 1 , 49 , 71 , 329 , 720 , 6781 , 7592 , 37754 , 4176 , 889207 , 138398 , 1462961 , 9093133 , 92145975 , 66168628 , 759356664 , 918740981 , 2211768763 , 32144817
n×2
695884774
n×3
1043827161
n×4
1391769548
n×5
1739711935
n÷2
173971193.5
n÷3
115980795.66667
n÷3
86985596.75
n÷5
69588477.4
n2
121063904671257769
n3
4.2123263970858E+25
n4
1.4656469014251E+34
n5
5.0996068138102E+42
2 √n
18653.213851774
3 √n
703.3461472525
4 √n
136.57676907796
5 √n
51.085949262304
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-347942386
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 347942387 can be divided by 8 positive divisors.
The sum of these divisors (counting 347942387) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100101111010010110111110011
3
Ternary
220020201022020002
4
Quaternary
110233102313303
5
Quinary
1203033124022
6
Senary
54305340215
8
Octal
2457226763
10
Decimal
347942387
12
Duodecimal
9863766b
16
Hexadecimal
14bd2df3
20
Vigesimal
58ecfj7
36
Base36
5r5m2b
md5
6aa3a1782146c656db7c9e4196ccdc1d
sha1
7221a47195d17a409e7e35daefd0ea3fdd5bc3a4
sha256
7ae9e6abd3c75dad6f0dff4c95fa26176e228a84397b1be12a09614f496296b3
sha512
8169b645b66971d6c327b09bb7bd9ce09a26b257e3718a12cfd754e9f44c220fce7bed84c7f085815c6960f013dab5219b4f6c4fb7d21b47c97f8532f9f3ad81
ripemd-160
5f44ea9c8e90a2c989f0f1a20429ef03910699f5
Diameter
695884774
Circumference
2186186493.7434
Area
3.8033347353012E+17
Volume
1.7644551551476E+26
Surface area
1.5213338941205E+18
Circumference
2186186493.7434
Perimeter
1391769548
Area
121063904671257769
Diagonal
492064842.61987
Surface area
726383428027546614
Volume
4.2123263970858E+25
Space diagonal
602653892.39079
Perimeter
1043827161
Area
5.2422208463323E+16
Altitude
301326946.1954
Surface area
5.2422208463323E+16
Volume
4.9642742665841E+24
Height
164021614.20662