85961379 is an odd 8-digits composite number following 85961378
and preceding 85961380 . In scientific notation, it is written as 8.5961379 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 47922240 positive integers (up to 85961379) that are relatively prime to 85961379.
85961379 has 16 divisors, whose sum is 134184960
The reverse of 85961379 is 97316958
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty-five million nine hundred sixty-one thousand three hundred seventy-nine
Scientific notation
8.5961379 × 10^7
Engineering notation
8.5961379 × 10^6
Prime Factorization
3 × 7 × 41 × 99839
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85961379
Product of the distinct prime numbers
The prime factorization of 85961379 is 3 × 7 × 41 × 99839.
Since it has a total of 4 prime factors.
5 , 7 , 24 , 1 , 235 , 184 , 1483 , 6455 , 8670 , 59568 , 3185 , 702534 , 7835519 , 5405507 , 82316076 , 25372738 , 120038030 , 880235064 , 2441016179 , 366969554
n×2
171922758
n×3
257884137
n×4
343845516
n×5
429806895
n÷2
42980689.5
n÷3
28653793
n÷3
21490344.75
n÷5
17192275.8
n2
7389358679581641
n3
6.3519946202246E+23
n4
5.4602621695509E+31
n5
4.6937166579612E+39
2 √n
9271.5359568952
3 √n
441.33441143382
4 √n
96.288815326055
5 √n
38.62430472432
1 , 3 , 7 , 21 , 41 , 123 , 287 , 861 , 99839 , 299517 , 698873 , 2096619 , 4093399 , 12280197 , 28653793 , 85961379
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
-85961378
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 85961379 can be divided by 16 positive divisors.
The sum of these divisors (counting 85961379) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111111010101010100011
3
Ternary
12222202021211210
4
Quaternary
11013322222203
5
Quinary
134001231004
6
Senary
12310241203
8
Octal
507725243
10
Decimal
85961379
12
Duodecimal
24956203
16
Hexadecimal
51faaa3
20
Vigesimal
16h538j
36
Base36
1f6g83
md5
81ffc527c2a03fa750a8908289201361
sha1
3df72d4fd37a2fd491842318c908389489a7596a
sha256
3c0ab72c5f022c0d94f4506c0557019f36d16de1da54c215a705c50e79938c7f
sha512
66c4c930fdace4488649e2224c7a971f1087d75f187b235759253e564f2bd7ae7e55d43e87291674ea007946e5d65c8a86f3dd36421bb1dd60e372bb5b175b48
ripemd-160
2bbef7fe956ccf94283c5f387e74dd5134d37054
Diameter
171922758
Circumference
540111273.5177
Area
2.3214354942514E+16
Volume
2.6607172846053E+24
Surface area
9.2857419770055E+16
Circumference
540111273.5177
Perimeter
343845516
Area
7389358679581641
Diagonal
121567748.02209
Surface area
44336152077489846
Volume
6.3519946202246E+23
Space diagonal
148889475.91668
Perimeter
257884137
Area
3.1996861670964E+15
Altitude
74444737.958342
Surface area
3.1996861670964E+15
Volume
7.4858974500354E+22
Height
40522582.674031