728688002 (number)

728688002 is an even 9-digits composite number following 728688001 and preceding 728688003. In scientific notation, it is written as 7.28688002 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 312149808 positive integers (up to 728688002) that are relatively prime to 728688002.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million six hundred eighty-eight thousand two

Notation

Scientific notation 7.28688002 × 10^8
Engineering notation 7.28688002 × 10^6

Prime Factorization of 728688002

Prime Factorization 2 × 7 × 2389 × 21787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 728688002
Product of the distinct prime numbers

The prime factorization of 728688002 is 2 × 7 × 2389 × 21787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 98, 10, 365, 551, 5865, 5546, 75546, 56672, 868819, 643322, 3261989, 1066788, 67022097, 88740178, 225378107, 328498860, 2819628804, 3178722287

Basic calculations (n = 728688002)

Multiplication

n×y
n×2 1457376004
n×3 2186064006
n×4 2914752008
n×5 3643440010

Division

n÷y
n÷2 364344001
n÷3 242896000.66667
n÷3 182172000.5
n÷5 145737600.4

Exponentiation

ny
n2 530986204258752004
n3 3.8692327627087E+26
n4 2.8194634911312E+35
n5 2.0545092180643E+44

Nth Root

y√n
2√n 26994.221640936
3√n 899.8715874402
4√n 164.29918332401
5√n 59.225443802343

Divisors of 728688002

1, 2, 7, 14, 2389, 4778, 16723, 21787, 33446, 43574, 152509, 305018, 52049143, 104098286, 364344001, 728688002

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 -728688001
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 728688002 can be divided by 16 positive divisors. The sum of these divisors (counting 728688002) is 1, the average is 0.0625.

Base conversion 728688002

Base System Value
2 Binary 101011011011101110010110000010
3 Ternary 1212210011012000112
4 Quaternary 223123232112002
5 Quinary 2443021004002
6 Senary 200150151322
8 Octal 5333562602
10 Decimal 728688002
12 Duodecimal 184052542
16 Hexadecimal 2b6ee582
20 Vigesimal b7e6002
36 Base36 c1ub9e

Cryptographic Hash Functions

md5 db927f6c5e8d6f44ec8e6e8d7ec19770
sha1 41b03af7141dc45b45174da3ec8fd5c567456aa2
sha256 e73037b1fabeb32c285cc4061edd073d5f82674502c74dd0916515c80cb2a17e
sha512 97e42ef4d446ba6fd4fdff0aab2aa435fbd1934ac6626288ccd68916b0764a76d43ae9a88bf6547bc4bd26085bc734c2559d0f44d8eadfae007b8e0b53261ab6
ripemd-160 d14147a45e0ec75d205b7c299919cc622b8a99d9

728688002 as geometric shapes

Circle

Radius = n
Diameter 1457376004
Circumference 4578481747.6844
Area 1.6681423584568E+18

Sphere

Radius = n
Volume 1.6207404296473E+27
Surface area 6.6725694338273E+18
Circumference 4578481747.6844

Square

Length = n
Perimeter 2914752008
Area 530986204258752004
Diagonal 1030520455.167

Cube

Length = n
Surface area 3185917225552512024
Volume 3.8692327627087E+26
Space diagonal 1262124642.3299

Equilateral Triangle

Length = n
Perimeter 2186064006
Area 2.2992377097358E+17
Altitude 631062321.16493

Triangular Pyramid

Length = n
Surface area 2.2992377097358E+17
Volume 4.5599345408342E+25
Height 343506818.38898