845346380 is an even 9-digits composite number following 845346379
and preceding 845346381 . In scientific notation, it is written as 8.45346380 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 338138544 positive integers (up to 845346380) that are relatively prime to 845346380.
845346380 has 12 divisors, whose sum is 1775227440
The reverse of 845346380 is 083643548
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
eight hundred forty-five million three hundred forty-six thousand three hundred eighty
Scientific notation
8.45346380 × 10^8
Engineering notation
8.45346380 × 10^6
Prime Factorization
2 × 2 × 5 × 42267319
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
422673190 Product of the distinct prime numbers
The prime factorization of 845346380 is 2 × 2 × 5 × 42267319.
Since it has a total of 4 prime factors.
6 , 3 , 1 , 93 , 395 , 303 , 548 , 9699 , 50576 , 24745 , 176523 , 505037 , 3705447 , 2168063 , 34243401 , 92759466 , 125761550 , 926678796 , 7131503569 , 6373768447
n×2
1690692760
n×3
2536039140
n×4
3381385520
n×5
4226731900
n÷2
422673190
n÷3
281782126.66667
n÷3
211336595
n÷5
169069276
n2
714610502179104400
n3
6.0409340112709E+26
n4
5.1066816982467E+35
n5
4.3169148874251E+44
2 √n29074.841014183
3 √n945.53635649534
4 √n170.51346285318
5 √n61.010830872409
1 , 2 , 4 , 5 , 10 , 20 , 42267319 , 84534638 , 169069276 , 211336595 , 422673190 , 845346380
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-845346379 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 845346380 can be divided by 12 positive divisors.
The sum of these divisors (counting 845346380) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010011000101111011001001100
3
Ternary
2011220200001020012
4
Quaternary
302120233121030
5
Quinary
3212402041010
6
Senary
215514412352
8
Octal
6230573114
10
Decimal
845346380
12
Duodecimal
1b71310b8
16
Hexadecimal
3262f64c
20
Vigesimal
d4385j0
36
Base36
dzapfw
md5
96682bbb84cfbb4d6926b7264e06dbbb
sha1
b3be5e6268ef382bacf9462f6407b558f03e7e62
sha256
c54a33f14d5414e0a1636553d1925ad93d1b9fd23ba42702f334d31f512a49bb
sha512
28e9c3395e93e01678e51c9ac7cf6068abafaab4431955131d4e7655f31f1e813671d5a5dd59cd6a3ef4661ec210ad9c23b3315fe3c427d9cee8a466788ca6bc
ripemd-160
9fc0b307d0f874de49cf48a8694e52b7722c8a8c
Diameter
1690692760
Circumference
5311467954.2935
Area
2.245015103824E+18
Volume
2.5304205214172E+27
Surface area
8.9800604152959E+18
Circumference
5311467954.2935
Perimeter
3381385520
Area
714610502179104400
Diagonal
1195500315.499
Surface area
4287663013074626400
Volume
6.0409340112709E+26
Space diagonal
1464182880.1544
Perimeter
2536039140
Area
3.0943542434913E+17
Altitude
732091440.07721
Surface area
3.0943542434913E+17
Volume
7.1193090067835E+25
Height
398500105.16633