64164038 (number)

64164038 is an even 8-digits composite number following 64164037 and preceding 64164039. In scientific notation, it is written as 6.4164038 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 32082018 positive integers (up to 64164038) that are relatively prime to 64164038.

Interesting facts

Basic properties

Name

Name sixty-four million one hundred sixty-four thousand thirty-eight

Notation

Scientific notation 6.4164038 × 10^7
Engineering notation 6.4164038 × 10^6

Prime Factorization of 64164038

Prime Factorization 2 × 32082019

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64164038
Product of the distinct prime numbers

The prime factorization of 64164038 is 2 × 32082019. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 21, 43, 750, 608, 4706, 475, 40667, 98490, 728768, 428408, 7310479, 1547681, 55322627, 63743491, 478566561, 399127137, 3468506141, 4968423850

Basic calculations (n = 64164038)

Multiplication

n×y
n×2 128328076
n×3 192492114
n×4 256656152
n×5 320820190

Division

n÷y
n÷2 32082019
n÷3 21388012.666667
n÷3 16041009.5
n÷5 12832807.6

Exponentiation

ny
n2 4117023772465444
n3 2.6416486978338E+23
n4 1.6949884743046E+31
n5 1.0875730487484E+39

Nth Root

y√n
2√n 8010.245813956
3√n 400.34145427284
4√n 89.499976614276
5√n 36.429930060651

Divisors of 64164038

1, 2, 32082019, 64164038

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 -64164037
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 64164038 can be divided by 4 positive divisors. The sum of these divisors (counting 64164038) is 1, the average is 0.25.

Base conversion 64164038

Base System Value
2 Binary 11110100110001000011000110
3 Ternary 11110201212111212
4 Quaternary 3310301003012
5 Quinary 112411222123
6 Senary 10211131422
8 Octal 364610306
10 Decimal 64164038
12 Duodecimal 195a3b72
16 Hexadecimal 3d310c6
20 Vigesimal 1010a1i
36 Base36 1279ae

Cryptographic Hash Functions

md5 840aac22e64fb5b577816ef6de4bb5cf
sha1 dd0d8ea223fa6451aa98a34a476900fe6323cf43
sha256 36508d0555ea7382ca7346f79332637e0ebcb7baf385f38cd3faf48aa2f72ff1
sha512 7bb3576e6d333e7015d9a8b25558fb3ea9535a86693eb54ef0de739132eb57598b648dfd0d46c5f076137360c97eb4ebd1753d0d778c2d3973dd53a69066823c
ripemd-160 726584b590cd4487d04827d5a2475ca50d8e94bb

64164038 as geometric shapes

Circle

Radius = n
Diameter 128328076
Circumference 403154540.81091
Area 1.2934011638232E+16

Sphere

Radius = n
Volume 1.1065312189973E+24
Surface area 5.1736046552928E+16
Circumference 403154540.81091

Square

Length = n
Perimeter 256656152
Area 4117023772465444
Diagonal 90741652.756223

Cube

Length = n
Surface area 24702142634792664
Volume 2.6416486978338E+23
Space diagonal 111135373.83478

Equilateral Triangle

Length = n
Perimeter 192492114
Area 1.7827235874698E+15
Altitude 55567686.91739

Triangular Pyramid

Length = n
Surface area 1.7827235874698E+15
Volume 3.1132128462514E+22
Height 30247217.585408