961888372 is an even 9-digits composite number following 961888371
and preceding 961888373 . In scientific notation, it is written as 9.61888372 × 10^8.
The sum of its digits is 52. It has a total of 5 prime factors and 18 positive divisors.
There are 469210560 positive integers (up to 961888372) that are relatively prime to 961888372.
961888372 has 18 divisors, whose sum is 1725374294
The reverse of 961888372 is 273888169
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
nine hundred sixty-one million eight hundred eighty-eight thousand three hundred seventy-two
Scientific notation
9.61888372 × 10^8
Engineering notation
9.61888372 × 10^6
Prime Factorization
2 × 2 × 41 × 41 × 143053
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
11730346
Product of the distinct prime numbers
The prime factorization of 961888372 is 2 × 2 × 41 × 41 × 143053.
Since it has a total of 5 prime factors.
2 , 9 , 9 , 89 , 211 , 38 , 6574 , 101 , 20349 , 571 , 94439 , 43891 , 6275553 , 5493782 , 64909293 , 6433906 , 858488780 , 395877457 , 9360538120 , 9783503240
n×2
1923776744
n×3
2885665116
n×4
3847553488
n×5
4809441860
n÷2
480944186
n÷3
320629457.33333
n÷3
240472093
n÷5
192377674.4
n2
925229240188810384
n3
8.8996724757201E+26
n4
8.5604914690036E+35
n5
8.2342372026398E+44
2 √n
31014.325270752
3 √n
987.13122911463
4 √n
176.1088449532
5 √n
62.607294250725
1 , 2 , 4 , 41 , 82 , 164 , 1681 , 3362 , 6724 , 143053 , 286106 , 572212 , 5865173 , 11730346 , 23460692 , 240472093 , 480944186 , 961888372
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-961888371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 961888372 can be divided by 18 positive divisors.
The sum of these divisors (counting 961888372) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
111001010101010100000001110100
3
Ternary
2111000221222210021
4
Quaternary
321111110001310
5
Quinary
3432220411442
6
Senary
235240334524
8
Octal
7125240164
10
Decimal
961888372
12
Duodecimal
22a174444
16
Hexadecimal
39554074
20
Vigesimal
f0bg0ic
36
Base36
fwoltg
md5
785bfe7d92d878f7af91c77962979197
sha1
816474f8f83faf2ca510f7823cea24d0dbad8ecf
sha256
179b5e659df0050e742d3c40862ec37d7db9fb6ddbff5263cba594951ed2eb55
sha512
a3d8daa3fbe86cbb2514bc3e7f8974ea4cc73e83fa4a3ad13e92a4d4f3f54616ee468820273f1d27e0a8bbec12bc6b8c5350f959f93b8b37cf1ba51f5eba0852
ripemd-160
c2b995dfe524a9996b1d258bfb4fcd5775f15211
Diameter
1923776744
Circumference
6043722886.0973
Area
2.9066933838636E+18
Volume
3.7278860892103E+27
Surface area
1.1626773535455E+19
Circumference
6043722886.0973
Perimeter
3847553488
Area
925229240188810384
Diagonal
1360315581.1714
Surface area
5551375441132862304
Volume
8.8996724757201E+26
Space diagonal
1666039531.5137
Perimeter
2885665116
Area
4.0063601316384E+17
Altitude
833019765.75686
Surface area
4.0063601316384E+17
Volume
1.0488364596535E+26
Height
453438527.05713