85279898 is an even 8-digits composite number following 85279897
and preceding 85279899 . In scientific notation, it is written as 8.5279898 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 38106000 positive integers (up to 85279898) that are relatively prime to 85279898.
85279898 has 16 divisors, whose sum is 141916320
The reverse of 85279898 is 89897258
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-five million two hundred seventy-nine thousand eight hundred ninety-eight
Scientific notation
8.5279898 × 10^7
Engineering notation
8.5279898 × 10^6
Prime Factorization
2 × 59 × 11 × 65701
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85279898
Product of the distinct prime numbers
The prime factorization of 85279898 is 2 × 59 × 11 × 65701.
Since it has a total of 4 prime factors.
5 , 1 , 25 , 49 , 464 , 467 , 1452 , 1805 , 23603 , 54546 , 895265 , 124793 , 6610 , 4634798 , 38321589 , 12132844 , 716194055 , 744525430 , 1562187175 , 3183982633
n×2
170559796
n×3
255839694
n×4
341119592
n×5
426399490
n÷2
42639949
n÷3
28426632.666667
n÷3
21319974.5
n÷5
17055979.6
n2
7272661002890404
n3
6.2021178851507E+23
n4
5.2891598062963E+31
n5
4.5105900878665E+39
2 √n
9234.7115818525
3 √n
440.16505171483
4 √n
96.097406738436
5 √n
38.562868767184
1 , 2 , 11 , 22 , 59 , 118 , 649 , 1298 , 65701 , 131402 , 722711 , 1445422 , 3876359 , 7752718 , 42639949 , 85279898
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
-85279897
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 85279898 can be divided by 16 positive divisors.
The sum of these divisors (counting 85279898) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000101010100010010011010
3
Ternary
12221110200000202
4
Quaternary
11011110102122
5
Quinary
133312424043
6
Senary
12243502202
8
Octal
505242232
10
Decimal
85279898
12
Duodecimal
24687962
16
Hexadecimal
515449a
20
Vigesimal
16cjjei
36
Base36
1erue2
md5
cdda59e8a46806b977929c78c285e410
sha1
09dec0c6cf067fe72d578ee3226d37386bc94957
sha256
6dc39fe50d58396a5abc006e7a8f202ddd33e103aa1ef24f332dd9a5438103c8
sha512
bd960b72e347377074e7a0454267990891cdad6f26528c0a30d6e53371dca278344a7f62ddc1f8230af543b1de8b143997194435a7876e127b8195b089dbbbb8
ripemd-160
abc3a0db2d8825b64ee11282aa1ef9a170d18c11
Diameter
170559796
Circumference
535829402.11137
Area
2.2847738378729E+16
Volume
2.597937064625E+24
Surface area
9.1390953514918E+16
Circumference
535829402.11137
Perimeter
341119592
Area
7272661002890404
Diagonal
120603988.34939
Surface area
43635966017342424
Volume
6.2021178851507E+23
Space diagonal
147709116.20029
Perimeter
255839694
Area
3.1491545908078E+15
Altitude
73854558.100146
Surface area
3.1491545908078E+15
Volume
7.3092660238474E+22
Height
40201329.449798