85961849 (number)

85961849 is an odd 8-digits composite number following 85961848 and preceding 85961850. In scientific notation, it is written as 8.5961849 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 85796964 positive integers (up to 85961849) that are relatively prime to 85961849.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred sixty-one thousand eight hundred forty-nine

Notation

Scientific notation 8.5961849 × 10^7
Engineering notation 8.5961849 × 10^6

Prime Factorization of 85961849

Prime Factorization 523 × 164363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85961849
Product of the distinct prime numbers

The prime factorization of 85961849 is 523 × 164363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 60, 41, 359, 94, 492, 4835, 51031, 73897, 952361, 856818, 4811342, 595342, 98924038, 74607964, 299631396, 69901335, 8126617946, 76662422

Basic calculations (n = 85961849)

Multiplication

n×y
n×2 171923698
n×3 257885547
n×4 343847396
n×5 429809245

Division

n÷y
n÷2 42980924.5
n÷3 28653949.666667
n÷3 21490462.25
n÷5 17192369.8

Exponentiation

ny
n2 7389439483498801
n3 6.3520988107516E+23
n4 5.4603815880291E+31
n5 4.6938449755254E+39

Nth Root

y√n
2√n 9271.5613032542
3√n 441.33521577486
4√n 96.288946942285
5√n 38.624346960458

Divisors of 85961849

1, 523, 164363, 85961849

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85961848
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85961849 can be divided by 4 positive divisors. The sum of these divisors (counting 85961849) is 1, the average is 0.25.

Base conversion 85961849

Base System Value
2 Binary 101000111111010110001111001
3 Ternary 12222202022111012
4 Quaternary 11013322301321
5 Quinary 134001234344
6 Senary 12310243305
8 Octal 507726171
10 Decimal 85961849
12 Duodecimal 24956535
16 Hexadecimal 51fac79
20 Vigesimal 16h54c9
36 Base36 1f6gl5

Cryptographic Hash Functions

md5 9ec1d62d9a8969e9360dc3c401ae3215
sha1 d1e83e0b0397c78738f590b122f0a532d77f51d8
sha256 0e87373ad58c8e6ca8684c2226c8ecead8acf000969aa5bfd6209eb52b7642af
sha512 6448c5d973558bff44d619a23a8b5b59738ce1ab1ac157f0742e0a249f63f4ec80fb560099ddd3397619dde1bb813425b1aac8f17fc1a0339a893a9b55e28186
ripemd-160 83b190bf82a5d75872ef290b180e819c313e28f3

85961849 as geometric shapes

Circle

Radius = n
Diameter 171923698
Circumference 540114226.61479
Area 2.3214608795506E+16

Sphere

Radius = n
Volume 2.6607609278312E+24
Surface area 9.2858435182025E+16
Circumference 540114226.61479

Square

Length = n
Perimeter 343847396
Area 7389439483498801
Diagonal 121568412.70247

Cube

Length = n
Surface area 44336636900992806
Volume 6.3520988107516E+23
Space diagonal 148890289.98056

Equilateral Triangle

Length = n
Perimeter 257885547
Area 3.1997211562189E+15
Altitude 74445144.990282

Triangular Pyramid

Length = n
Surface area 3.1997211562189E+15
Volume 7.4860202397491E+22
Height 40522804.234156