85738992 is an even 8-digits composite number following 85738991
and preceding 85738993 . In scientific notation, it is written as 8.5738992 × 10^7.
The sum of its digits is 51. It has a total of 6 prime factors and 20 positive divisors.
There are 28579648 positive integers (up to 85738992) that are relatively prime to 85738992.
85738992 has 20 divisors, whose sum is 221492520
The reverse of 85738992 is 29983758
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 51 Digital Root 6
Name
eighty-five million seven hundred thirty-eight thousand nine hundred ninety-two
Scientific notation
8.5738992 × 10^7
Engineering notation
8.5738992 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 1786229
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
10717374 Product of the distinct prime numbers
The prime factorization of 85738992 is 2 × 2 × 2 × 2 × 3 × 1786229.
Since it has a total of 6 prime factors.
9 , 10 , 58 , 26 , 545 , 386 , 786 , 4162 , 55446 , 51144 , 592407 , 892883 , 1940616 , 315075 , 13760621 , 14172726 , 218098121 , 89195565 , 7808648353 , 137455109
n×2
171477984
n×3
257216976
n×4
342955968
n×5
428694960
n÷2
42869496
n÷3
28579664
n÷3
21434748
n÷5
17147798.4
n2
7351174749176064
n3
6.3028231301021E+23
n4
5.4039770192924E+31
n5
4.6333154242529E+39
2 √n9259.5351935181
3 √n440.95349698098
4 √n96.226478650723
5 √n38.604299354856
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 1786229 , 3572458 , 5358687 , 7144916 , 10717374 , 14289832 , 21434748 , 28579664 , 42869496 , 85738992
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85738991 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85738992 can be divided by 20 positive divisors.
The sum of these divisors (counting 85738992) is 1, the average is 0.05.
Base
System
Value
2
Binary
101000111000100010111110000
3
Ternary
12222022222210020
4
Quaternary
11013010113300
5
Quinary
133422121432
6
Senary
12301403440
8
Octal
507042760
10
Decimal
85738992
12
Duodecimal
24869580
16
Hexadecimal
51c45f0
20
Vigesimal
16fh79c
36
Base36
1f1omo
md5
d374d580e8c962bb9b942f18c5eefe00
sha1
13788e9530a3daa1f9d9b273de64e08395753f52
sha256
0dcbbd1bd211b963446ac00f24d47aca0f99b747475e54ccc6480d8013bba979
sha512
9a3f831e3a261e8a41ded05b51e98b56a862b667e671f06787ce4ccd4c195a3601d603889c7c0d3d551542d5de875e43f927696448f2c395a8de1da63e115d24
ripemd-160
97fd9878ecc3e02b1d1b93fcf32e7dd9f33fdf05
Diameter
171477984
Circumference
538713974.78679
Area
2.3094396587266E+16
Volume
2.6401203789873E+24
Surface area
9.2377586349065E+16
Circumference
538713974.78679
Perimeter
342955968
Area
7351174749176064
Diagonal
121253245.3106
Surface area
44107048495056384
Volume
6.3028231301021E+23
Space diagonal
148504290.33374
Perimeter
257216976
Area
3.1831520402226E+15
Altitude
74252145.166871
Surface area
3.1831520402226E+15
Volume
7.427948293191E+22
Height
40417748.436866