345156972 is an even 9-digits composite number following 345156971
and preceding 345156973 . In scientific notation, it is written as 3.45156972 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 114824256 positive integers (up to 345156972) that are relatively prime to 345156972.
345156972 has 24 divisors, whose sum is 806962800
The reverse of 345156972 is 279651543
Previous prime number is 509
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
three hundred forty-five million one hundred fifty-six thousand nine hundred seventy-two
Scientific notation
3.45156972 × 10^8
Engineering notation
3.45156972 × 10^6
Prime Factorization
2 × 2 × 3 × 509 × 56509
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
172578486 Product of the distinct prime numbers
The prime factorization of 345156972 is 2 × 2 × 3 × 509 × 56509.
Since it has a total of 5 prime factors.
1 , 3 , 45 , 78 , 228 , 275 , 8463 , 9843 , 20241 , 57695 , 656622 , 98748 , 261779 , 5243960 , 76222260 , 59956062 , 415658421 , 358943520 , 9404098461 , 808717941
n×2
690313944
n×3
1035470916
n×4
1380627888
n×5
1725784860
n÷2
172578486
n÷3
115052324
n÷3
86289243
n÷5
69031394.4
n2
119133335320208784
n3
4.1119701283384E+25
n4
1.4192751584517E+34
n5
4.8987271612602E+42
2 √n18578.400684666
3 √n701.46426280466
4 √n136.30260703547
5 √n51.003893480464
1 , 2 , 3 , 4 , 6 , 12 , 509 , 1018 , 1527 , 2036 , 3054 , 6108 , 56509 , 113018 , 169527 , 226036 , 339054 , 678108 , 28763081 , 57526162 , 86289243 , 115052324 , 172578486 , 345156972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-345156971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 345156972 can be divided by 24 positive divisors.
The sum of these divisors (counting 345156972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10100100100101010110101101100
3
Ternary
220001110210100120
4
Quaternary
110210222311230
5
Quinary
1201330010342
6
Senary
54125524540
8
Octal
2444526554
10
Decimal
345156972
12
Duodecimal
97713750
16
Hexadecimal
1492ad6c
20
Vigesimal
57h4c8c
36
Base36
5phwto
md5
3f7c7a2bc59606bc8209e7262e619411
sha1
adc61fe7207e11c51bdd49a7cf422d6075d4c0d6
sha256
2548dde40e8544b45ac1d101e15d0ece36bba29fb229c5e6c564ad4f157043b6
sha512
583f025ff77ec145e2feddd4d675b02e108b41725ad41261e984359585ea1303c83c4f82682b64479d339ebd19eccc3b26859c88538dbc5c3457556e3f5304a8
ripemd-160
5da2b19249090e786dd86b4b30d01d9ec600ed89
Diameter
690313944
Circumference
2168685215.141
Area
3.7426841103962E+17
Volume
1.7224180195958E+26
Surface area
1.4970736441585E+18
Circumference
2168685215.141
Perimeter
1380627888
Area
119133335320208784
Diagonal
488125670.95003
Surface area
714800011921252704
Volume
4.1119701283384E+25
Space diagonal
597829412.09063
Perimeter
1035470916
Area
5.1586247412435E+16
Altitude
298914706.04531
Surface area
5.1586247412435E+16
Volume
4.846003269641E+24
Height
162708556.98334