64243670 (number)

64243670 is an even 8-digits composite number following 64243669 and preceding 64243671. In scientific notation, it is written as 6.4243670 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 25566240 positive integers (up to 64243670) that are relatively prime to 64243670.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred forty-three thousand six hundred seventy

Notation

Scientific notation 6.4243670 × 10^7
Engineering notation 6.4243670 × 10^6

Prime Factorization of 64243670

Prime Factorization 2 × 5 × 197 × 32611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64243670
Product of the distinct prime numbers

The prime factorization of 64243670 is 2 × 5 × 197 × 32611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 100, 27, 167, 583, 2947, 1037, 60502, 25823, 960339, 440849, 3981034, 8429578, 17914131, 34059281, 269019020, 210498901, 9045851169, 1855892016

Basic calculations (n = 64243670)

Multiplication

n×y
n×2 128487340
n×3 192731010
n×4 256974680
n×5 321218350

Division

n÷y
n÷2 32121835
n÷3 21414556.666667
n÷3 16060917.5
n÷5 12848734

Exponentiation

ny
n2 4127249135068900
n3 2.6514963144115E+23
n4 1.7034185422927E+31
n5 1.0943385870293E+39

Nth Root

y√n
2√n 8015.2149066635
3√n 400.50700293189
4√n 89.527732612099
5√n 36.438967986635

Divisors of 64243670

1, 2, 5, 10, 197, 394, 985, 1970, 32611, 65222, 163055, 326110, 6424367, 12848734, 32121835, 64243670

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 -64243669
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 64243670 can be divided by 16 positive divisors. The sum of these divisors (counting 64243670) is 1, the average is 0.0625.

Base conversion 64243670

Base System Value
2 Binary 11110101000100011111010110
3 Ternary 11110212220202012
4 Quaternary 3311010133112
5 Quinary 112421244140
6 Senary 10212544222
8 Octal 365043726
10 Decimal 64243670
12 Duodecimal 19622072
16 Hexadecimal 3d447d6
20 Vigesimal 101a93a
36 Base36 128yqe

Cryptographic Hash Functions

md5 b316e5937a57a259c9f9c7084650fbf2
sha1 a1279a63895cc4aa6c8b1b4cf41c25d896c524de
sha256 06954c63ca55e8b763c68c85abc6fb773a9c00615c4a8c4f41a31fb7443b3d85
sha512 f8a54d7e88e2e97255f406e4956ea9cb9fe0d51df9dcb3c0e901985b87cb69e3bda0616c2250fa3cfd8c20f48644291267e1c80b3946fa2649e72c3b400dd630
ripemd-160 e806e202e6bf7b6e99d509307464859950476729

64243670 as geometric shapes

Circle

Radius = n
Diameter 128487340
Circumference 403654883.42329
Area 1.2966135562267E+16

Sphere

Radius = n
Volume 1.1106561789834E+24
Surface area 5.1864542249069E+16
Circumference 403654883.42329

Square

Length = n
Perimeter 256974680
Area 4127249135068900
Diagonal 90854269.410622

Cube

Length = n
Surface area 24763494810413400
Volume 2.6514963144115E+23
Space diagonal 111273300.50469

Equilateral Triangle

Length = n
Perimeter 192731010
Area 1.7871512993585E+15
Altitude 55636650.252344

Triangular Pyramid

Length = n
Surface area 1.7871512993585E+15
Volume 3.1248183736859E+22
Height 30284756.470207