85444993 (number)

85444993 is an odd 8-digits prime number following 85444992 and preceding 85444994. In scientific notation, it is written as 8.5444993 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 85444992 positive integers (up to 85444993) that are relatively prime to 85444993.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty-four thousand nine hundred ninety-three

Notation

Scientific notation 8.5444993 × 10^7
Engineering notation 8.5444993 × 10^6

Prime Factorization of 85444993

Prime Factorization 85444993

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 85444993
Product of the distinct prime numbers

The prime factorization of 85444993 is 85444993. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 4, 78, 30, 679, 609, 4439, 4287, 40165, 85496, 862481, 510392, 4803772, 6937597, 63810533, 85634920, 87616767, 652290986, 1659462762, 4727623115

Basic calculations (n = 85444993)

Multiplication

n×y
n×2 170889986
n×3 256334979
n×4 341779972
n×5 427224965

Division

n÷y
n÷2 42722496.5
n÷3 28481664.333333
n÷3 21361248.25
n÷5 17088998.6

Exponentiation

ny
n2 7300846828770049
n3 6.2382080617833E+23
n4 5.3302364417162E+31
n5 4.5544201545078E+39

Nth Root

y√n
2√n 9243.6460879893
3√n 440.44890995685
4√n 96.143882218211
5√n 38.577788138916

Divisors of 85444993

1, 85444993

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 85444994
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 42722497
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9243.6461420805
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999765931
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85444993 can be divided by 2 positive divisors. The sum of these divisors (counting 85444993) is 85444994, the average is 42722497.

Base conversion 85444993

Base System Value
2 Binary 101000101111100100110000001
3 Ternary 12221210001111101
4 Quaternary 11011330212001
5 Quinary 133333214433
6 Senary 12251214401
8 Octal 505744601
10 Decimal 85444993
12 Duodecimal 24747401
16 Hexadecimal 517c981
20 Vigesimal 16e0c9d
36 Base36 1evds1

Cryptographic Hash Functions

md5 d14e5484c2020f9a68f459c9bf809c9e
sha1 97d8c2084d2ee91bb51d1a7069552e6e00485835
sha256 ef3b239eca978598a6b6e521ef6e8b2a03fa589f19f99c75103866b4fdf64eac
sha512 887e26a6e9e38cef0a899ce75413685f955094be1dd9bac6dc124db2c1faf3923368b9d2eeafa8131b1f90274cd92837c0bf9db4faaeaac50a6787add8b7be2d
ripemd-160 ce692218cbaca362b57a5dc9a42f7f6f6d79d134

85444993 as geometric shapes

Circle

Radius = n
Diameter 170889986
Circumference 536866724.58966
Area 2.2936286762248E+16

Sphere

Radius = n
Volume 2.6130544824617E+24
Surface area 9.1745147048993E+16
Circumference 536866724.58966

Square

Length = n
Perimeter 341779972
Area 7300846828770049
Diagonal 120837467.93747

Cube

Length = n
Surface area 43805080972620294
Volume 6.2382080617833E+23
Space diagonal 147995069.12837

Equilateral Triangle

Length = n
Perimeter 256334979
Area 3.161359411427E+15
Altitude 73997534.564184

Triangular Pyramid

Length = n
Surface area 3.161359411427E+15
Volume 7.3517987048993E+22
Height 40279155.979158