64018085 (number)

64018085 is an odd 8-digits composite number following 64018084 and preceding 64018086. In scientific notation, it is written as 6.4018085 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 48987664 positive integers (up to 64018085) that are relatively prime to 64018085.

Interesting facts

Basic properties

Name

Name sixty-four million eighteen thousand eighty-five

Notation

Scientific notation 6.4018085 × 10^7
Engineering notation 6.4018085 × 10^6

Prime Factorization of 64018085

Prime Factorization 5 × 23 × 556679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64018085
Product of the distinct prime numbers

The prime factorization of 64018085 is 5 × 23 × 556679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 96, 66, 940, 57, 3639, 3244, 69235, 95908, 293090, 161064, 8458868, 7188434, 63213133, 49721752, 260672597, 348123414, 6022784401, 1132487650

Basic calculations (n = 64018085)

Multiplication

n×y
n×2 128036170
n×3 192054255
n×4 256072340
n×5 320090425

Division

n÷y
n÷2 32009042.5
n÷3 21339361.666667
n÷3 16004521.25
n÷5 12803617

Exponentiation

ny
n2 4098315207067225
n3 2.6236629128282E+23
n4 1.6796187536478E+31
n5 1.0752597613862E+39

Nth Root

y√n
2√n 8001.1302326609
3√n 400.03767353498
4√n 89.449037069501
5√n 36.41334163444

Divisors of 64018085

1, 5, 23, 115, 556679, 2783395, 12803617, 64018085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64018084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64018085 can be divided by 8 positive divisors. The sum of these divisors (counting 64018085) is 1, the average is 0.125.

Base conversion 64018085

Base System Value
2 Binary 11110100001101011010100101
3 Ternary 11110110110022012
4 Quaternary 3310031122211
5 Quinary 112342034320
6 Senary 10204044005
8 Octal 364153245
10 Decimal 64018085
12 Duodecimal 19533605
16 Hexadecimal 3d0d6a5
20 Vigesimal 1002545
36 Base36 1244o5

Cryptographic Hash Functions

md5 7168bfaee3e1f735a475580efe7a887d
sha1 d9d9e6ab49d49d14432d176b066ea8479330a9c5
sha256 99b19ef39f392a2cfcc1261254709ebcaf17f8fc5da6cb9fbd5fce719796965b
sha512 26a26988d3c096500403d5de49bca081255fab9764bcfd8c8f1c922ade0d50ef83098fb20a453e0332d00a496153b7ad23e5f792e4b8fd36a22f7a28809c2eb5
ripemd-160 d01d3052988d250ce7e65e616601a21d125b9a9e

64018085 as geometric shapes

Circle

Radius = n
Diameter 128036170
Circumference 402237491.06577
Area 1.2875236946618E+16

Sphere

Radius = n
Volume 1.0989973509916E+24
Surface area 5.1500947786471E+16
Circumference 402237491.06577

Square

Length = n
Perimeter 256072340
Area 4098315207067225
Diagonal 90535244.044154

Cube

Length = n
Surface area 24589891242403350
Volume 2.6236629128282E+23
Space diagonal 110882575.82326

Equilateral Triangle

Length = n
Perimeter 192054255
Area 1.7746225410181E+15
Altitude 55441287.911632

Triangular Pyramid

Length = n
Surface area 1.7746225410181E+15
Volume 3.0920163953475E+22
Height 30178414.681385