720456738 (number)

720456738 is an even 9-digits composite number following 720456737 and preceding 720456739. In scientific notation, it is written as 7.20456738 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 224846160 positive integers (up to 720456738) that are relatively prime to 720456738.

Interesting facts

Basic properties

Name

Name seven hundred twenty million four hundred fifty-six thousand seven hundred thirty-eight

Notation

Scientific notation 7.20456738 × 10^8
Engineering notation 7.20456738 × 10^6

Prime Factorization of 720456738

Prime Factorization 2 × 69 × 23 × 23 × 139 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31324206
Product of the distinct prime numbers

The prime factorization of 720456738 is 2 × 69 × 23 × 23 × 139 × 71. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 2, 81, 591, 941, 2214, 2335, 33777, 44198, 682760, 392560, 6145213, 6660308, 75602167, 82619441, 588120586, 324436425, 9295224407, 9923535226

Basic calculations (n = 720456738)

Multiplication

n×y
n×2 1440913476
n×3 2161370214
n×4 2881826952
n×5 3602283690

Division

n÷y
n÷2 360228369
n÷3 240152246
n÷3 180114184.5
n÷5 144091347.6

Exponentiation

ny
n2 519057911329600644
n3 3.7395876962962E+26
n4 2.6942111531385E+35
n5 1.9410625788734E+44

Nth Root

y√n
2√n 26841.325190832
3√n 896.47043034719
4√n 163.83322370884
5√n 59.09103290695

Divisors of 720456738

1, 2, 23, 46, 69, 71, 138, 139, 142, 278, 529, 1058, 1587, 1633, 3174, 3197, 3266, 4899, 6394, 9591, 9798, 9869, 19182, 19738, 36501, 37559, 73002, 73531, 75118, 112677, 147062, 220593, 225354, 226987, 441186, 453974, 680961, 1361922, 2591571, 5073639, 5183142, 5220701, 10147278, 10441402, 15662103, 31324206, 360228369, 720456738

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -720456737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 720456738 can be divided by 48 positive divisors. The sum of these divisors (counting 720456738) is 1, the average is 0.020833333333333.

Base conversion 720456738

Base System Value
2 Binary 101010111100010100110000100010
3 Ternary 1212012122222211220
4 Quaternary 222330110300202
5 Quinary 2433414103423
6 Senary 155253515510
8 Octal 5274246042
10 Decimal 720456738
12 Duodecimal 181342b96
16 Hexadecimal 2af14c22
20 Vigesimal b52h1gi
36 Base36 bwxvz6

Cryptographic Hash Functions

md5 301b204efeb83b32da820189a91e5afd
sha1 94ea8ea3e5f87c88ed23b0f9a7c3a20d435552e9
sha256 2176884f582021d155185edb290cb75b5d38326cb47692cd359942ed309d9df2
sha512 351539a75c52cbf91b29c220e66058b78c91a1fb5e9cfd49178455b7a6c9b13393568e4bf009ceb5c069943aab8f86ca57097a9a0e66f058aa61bf11091a4f34
ripemd-160 ff92a9be9291507e9de895e594d1cf385bba3e46

720456738 as geometric shapes

Circle

Radius = n
Diameter 1440913476
Circumference 4526763190.6601
Area 1.6306685210207E+18

Sphere

Radius = n
Volume 1.5664348312185E+27
Surface area 6.5226740840829E+18
Circumference 4526763190.6601

Square

Length = n
Perimeter 2881826952
Area 519057911329600644
Diagonal 1018879689.9827

Cube

Length = n
Surface area 3114347467977603864
Volume 3.7395876962962E+26
Space diagonal 1247867674.8713

Equilateral Triangle

Length = n
Perimeter 2161370214
Area 2.2475866862336E+17
Altitude 623933837.43567

Triangular Pyramid

Length = n
Surface area 2.2475866862336E+17
Volume 4.4071463648213E+25
Height 339626563.32756