64273864 (number)

64273864 is an even 8-digits composite number following 64273863 and preceding 64273865. In scientific notation, it is written as 6.4273864 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 32069520 positive integers (up to 64273864) that are relatively prime to 64273864.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred seventy-three thousand eight hundred sixty-four

Notation

Scientific notation 6.4273864 × 10^7
Engineering notation 6.4273864 × 10^6

Prime Factorization of 64273864

Prime Factorization 2 × 2 × 2 × 491 × 16363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16068466
Product of the distinct prime numbers

The prime factorization of 64273864 is 2 × 2 × 2 × 491 × 16363. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 18, 99, 694, 804, 6373, 9473, 85804, 99487, 29390, 646170, 1532453, 4903711, 24403282, 73207178, 654784053, 479991001, 2767645923, 98797348

Basic calculations (n = 64273864)

Multiplication

n×y
n×2 128547728
n×3 192821592
n×4 257095456
n×5 321369320

Division

n÷y
n÷2 32136932
n÷3 21424621.333333
n÷3 16068466
n÷5 12854772.8

Exponentiation

ny
n2 4131129593490496
n3 2.6552366165838E+23
n4 1.7066231718213E+31
n5 1.0969126564489E+39

Nth Root

y√n
2√n 8017.0982281621
3√n 400.56973811093
4√n 89.538250084319
5√n 36.442392546336

Divisors of 64273864

1, 2, 4, 8, 491, 982, 1964, 3928, 16363, 32726, 65452, 130904, 8034233, 16068466, 32136932, 64273864

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 -64273863
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 64273864 can be divided by 16 positive divisors. The sum of these divisors (counting 64273864) is 1, the average is 0.0625.

Base conversion 64273864

Base System Value
2 Binary 11110101001011110111001000
3 Ternary 11110221110011111
4 Quaternary 3311023313020
5 Quinary 112423230424
6 Senary 10213340104
8 Octal 365136710
10 Decimal 64273864
12 Duodecimal 19637634
16 Hexadecimal 3d4bdc8
20 Vigesimal 101e4d4
36 Base36 129m14

Cryptographic Hash Functions

md5 ed50e3e393d6ee187424c73f7da78a27
sha1 e08163170d0ac6897bf841d6b7b6f6be3de13bc9
sha256 2a15855c458a4c0e49b3df650311089e25d613a32df56cdd1a7cd0a400fdd200
sha512 979316d07198bada0b18f2d41e98bdd82395072a635f5f1aa135e59e8389d28afdc2e14a5e4d397287b7aaa911a88d0219bf1fe7e3ff8516259ae2135d3e4437
ripemd-160 bd4d3ae2bc2179a3eef5ed571e4b84eb4487843f

64273864 as geometric shapes

Circle

Radius = n
Diameter 128547728
Circumference 403844597.92046
Area 1.2978326381937E+16

Sphere

Radius = n
Volume 1.1122229130937E+24
Surface area 5.1913305527749E+16
Circumference 403844597.92046

Square

Length = n
Perimeter 257095456
Area 4131129593490496
Diagonal 90896970.174924

Cube

Length = n
Surface area 24786777560942976
Volume 2.6552366165838E+23
Space diagonal 111325598.04677

Equilateral Triangle

Length = n
Perimeter 192821592
Area 1.7888315871442E+15
Altitude 55662799.023386

Triangular Pyramid

Length = n
Surface area 1.7888315871442E+15
Volume 3.1292263620688E+22
Height 30298990.058308