64552018 (number)

64552018 is an even 8-digits composite number following 64552017 and preceding 64552019. In scientific notation, it is written as 6.4552018 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 31558032 positive integers (up to 64552018) that are relatively prime to 64552018.

Interesting facts

Basic properties

Name

Name sixty-four million five hundred fifty-two thousand eighteen

Notation

Scientific notation 6.4552018 × 10^7
Engineering notation 6.4552018 × 10^6

Prime Factorization of 64552018

Prime Factorization 2 × 59 × 199 × 2749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64552018
Product of the distinct prime numbers

The prime factorization of 64552018 is 2 × 59 × 199 × 2749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 59, 73, 157, 215, 3883, 1850, 57090, 36288, 540686, 477062, 3495865, 694212, 54287520, 33685992, 226080670, 175536113, 8869766053, 8348486658

Basic calculations (n = 64552018)

Multiplication

n×y
n×2 129104036
n×3 193656054
n×4 258208072
n×5 322760090

Division

n÷y
n÷2 32276009
n÷3 21517339.333333
n÷3 16138004.5
n÷5 12910403.6

Exponentiation

ny
n2 4166963027872324
n3 2.6898587238055E+23
n4 1.7363580875655E+31
n5 1.1208541852297E+39

Nth Root

y√n
2√n 8034.4270486451
3√n 401.14674678784
4√n 89.634965547185
5√n 36.473879981641

Divisors of 64552018

1, 2, 59, 118, 199, 398, 2749, 5498, 11741, 23482, 162191, 324382, 547051, 1094102, 32276009, 64552018

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 -64552017
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 64552018 can be divided by 16 positive divisors. The sum of these divisors (counting 64552018) is 1, the average is 0.0625.

Base conversion 64552018

Base System Value
2 Binary 11110110001111110001010010
3 Ternary 11111110120201111
4 Quaternary 3312033301102
5 Quinary 113011131033
6 Senary 10223323534
8 Octal 366176122
10 Decimal 64552018
12 Duodecimal 197505aa
16 Hexadecimal 3d8fc52
20 Vigesimal 103900i
36 Base36 12fknm

Cryptographic Hash Functions

md5 2f4cf237f54814944313e743e3e9955d
sha1 1531a0f087b017efe424b2999a4c951ae4cd9ac0
sha256 70dee9339eac3ffed5cfeeb0165be111677400dcedc345b420c74c7e783b312e
sha512 f5b55f40ac1e259206eb8fd850ced420bc0f76985d3d0f0054194de776696881569b1f9d7e36f266f730da420afc59ad05a7b4073e22b368e838e9d36b7e58cc
ripemd-160 2149ba587741fe26b1cef080fc7a0d7eb60959ed

64552018 as geometric shapes

Circle

Radius = n
Diameter 129104036
Circumference 405592291.04639
Area 1.3090900436144E+16

Sphere

Radius = n
Volume 1.1267253874536E+24
Surface area 5.2363601744576E+16
Circumference 405592291.04639

Square

Length = n
Perimeter 258208072
Area 4166963027872324
Diagonal 91290339.334152

Cube

Length = n
Surface area 25001778167233944
Volume 2.6898587238055E+23
Space diagonal 111807374.9071

Equilateral Triangle

Length = n
Perimeter 193656054
Area 1.804347919384E+15
Altitude 55903687.45355

Triangular Pyramid

Length = n
Surface area 1.804347919384E+15
Volume 3.1700289067278E+22
Height 30430113.111384