687536384 (number)

687536384 is an even 9-digits composite number following 687536383 and preceding 687536385. In scientific notation, it is written as 6.87536384 × 10^8. The sum of its digits is 50. It has a total of 9 prime factors and 18 positive divisors. There are 343768064 positive integers (up to 687536384) that are relatively prime to 687536384.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million five hundred thirty-six thousand three hundred eighty-four

Notation

Scientific notation 6.87536384 × 10^8
Engineering notation 6.87536384 × 10^6

Prime Factorization of 687536384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2685689

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5371378
Product of the distinct prime numbers

The prime factorization of 687536384 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2685689. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 7, 63, 88, 658, 725, 3169, 3032, 5087, 24402, 959867, 579192, 3129844, 3535539, 62294236, 12716639, 265433294, 646375181, 2258664991, 1708079135

Basic calculations (n = 687536384)

Multiplication

n×y
n×2 1375072768
n×3 2062609152
n×4 2750145536
n×5 3437681920

Division

n÷y
n÷2 343768192
n÷3 229178794.66667
n÷3 171884096
n÷5 137507276.8

Exponentiation

ny
n2 472706279323795456
n3 3.2500276598038E+26
n4 2.2345122651215E+35
n5 1.5363084827653E+44

Nth Root

y√n
2√n 26220.915010731
3√n 882.60265303491
4√n 161.92873435784
5√n 58.540865250633

Divisors of 687536384

1, 2, 4, 8, 16, 32, 64, 128, 256, 2685689, 5371378, 10742756, 21485512, 42971024, 85942048, 171884096, 343768192, 687536384

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -687536383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 687536384 can be divided by 18 positive divisors. The sum of these divisors (counting 687536384) is 1, the average is 0.055555555555556.

Base conversion 687536384

Base System Value
2 Binary 101000111110101111100100000000
3 Ternary 1202220201110121112
4 Quaternary 220332233210000
5 Quinary 2402002131014
6 Senary 152120142452
8 Octal 5076574400
10 Decimal 687536384
12 Duodecimal 172307a28
16 Hexadecimal 28faf900
20 Vigesimal aeh20j4
36 Base36 bdcagw

Cryptographic Hash Functions

md5 d4a096dd4356015ef9059a92f5ba8275
sha1 179330e610134d8db6c3e3e83382f90e7ceb22a6
sha256 b15b6d633f4d4c10e74e9e8cbf34fb44eedf9c6c40d7066c0f15e3cf3b0ef8c3
sha512 77e5f65411a7ac5f727139311b5359a31e138d4cee672bd3486ee0edf08087cfe7d887020af48abd7c286a14b301d2c36897a267297d63c6e419cf8e09e062bf
ripemd-160 75956a60797ae8a85f483c0be7019c4da4226fb3

687536384 as geometric shapes

Circle

Radius = n
Diameter 1375072768
Circumference 4319918506.1002
Area 1.4850505744294E+18

Sphere

Radius = n
Volume 1.3613684026671E+27
Surface area 5.9402022977176E+18
Circumference 4319918506.1002

Square

Length = n
Perimeter 2750145536
Area 472706279323795456
Diagonal 972323278.87776

Cube

Length = n
Surface area 2836237675942772736
Volume 3.2500276598038E+26
Space diagonal 1190847949.1402

Equilateral Triangle

Length = n
Perimeter 2062609152
Area 2.0468782321141E+17
Altitude 595423974.57009

Triangular Pyramid

Length = n
Surface area 2.0468782321141E+17
Volume 3.8301943288185E+25
Height 324107759.62592