345148946 is an even 9-digits composite number following 345148945
and preceding 345148947 . In scientific notation, it is written as 3.45148946 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 161420688 positive integers (up to 345148946) that are relatively prime to 345148946.
345148946 has 16 divisors, whose sum is 551875200
The reverse of 345148946 is 649841543
Previous prime number is 19
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
three hundred forty-five million one hundred forty-eight thousand nine hundred forty-six
Scientific notation
3.45148946 × 10^8
Engineering notation
3.45148946 × 10^6
Prime Factorization
2 × 79 × 19 × 114973
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
345148946 Product of the distinct prime numbers
The prime factorization of 345148946 is 2 × 79 × 19 × 114973.
Since it has a total of 4 prime factors.
2 , 8 , 3 , 56 , 820 , 184 , 6731 , 7643 , 67393 , 71602 , 59245 , 336808 , 3080860 , 5067666 , 22330333 , 14652071 , 80990047 , 439384330 , 263881902 , 3011987292
n×2
690297892
n×3
1035446838
n×4
1380595784
n×5
1725744730
n÷2
172574473
n÷3
115049648.66667
n÷3
86287236.5
n÷5
69029789.2
n2
119127794924910916
n3
4.1116832857637E+25
n4
1.4191431523672E+34
n5
4.8981576326264E+42
2 √n18578.184679887
3 √n701.45882566903
4 √n136.30181466102
5 √n51.003656277632
1 , 2 , 19 , 38 , 79 , 158 , 1501 , 3002 , 114973 , 229946 , 2184487 , 4368974 , 9082867 , 18165734 , 172574473 , 345148946
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
-345148945 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 345148946 can be divided by 16 positive divisors.
The sum of these divisors (counting 345148946) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100100100101000111000010010
3
Ternary
220001110101100022
4
Quaternary
110210220320102
5
Quinary
1201324231241
6
Senary
54125423442
8
Octal
2444507022
10
Decimal
345148946
12
Duodecimal
9770ab82
16
Hexadecimal
14928e12
20
Vigesimal
57h3c76
36
Base36
5phqmq
md5
707c8d878df76b5166cd749e204d6678
sha1
f5dbade366fefba5d2026a8df60a85860cc9bff9
sha256
c0bb24de9e505874aba32d77449a6d842eec4cd9ed8d17ec94003a8d6c29d843
sha512
a8de3f1ab27b1ac4071cd7a96055a1c964810d5e333ed9b7ad85bc5ea4f992d42de6cc6771f1dd3d76b10e5dcc5b2b432a24fd2ff8034283f26ca56f4657c288
ripemd-160
15e97701b3526e2fa9b21d8f8532da9e65fbb1df
Diameter
690297892
Circumference
2168634786.2957
Area
3.7425100537445E+17
Volume
1.7222978672591E+26
Surface area
1.4970040214978E+18
Circumference
2168634786.2957
Perimeter
1380595784
Area
119127794924910916
Diagonal
488114320.47198
Surface area
714766769549465496
Volume
4.1116832857637E+25
Space diagonal
597815510.65085
Perimeter
1035446838
Area
5.1583848350898E+16
Altitude
298907755.32542
Surface area
5.1583848350898E+16
Volume
4.8456652224248E+24
Height
162704773.49066