1540384769 (number)

1540384769 is an odd 10-digits composite number following 1540384768 and preceding 1540384770. In scientific notation, it is written as 1.540384769 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 1200299760 positive integers (up to 1540384769) that are relatively prime to 1540384769.

Interesting facts

Basic properties

Name

Name one billion five hundred forty million three hundred eighty-four thousand seven hundred sixty-nine

Notation

Scientific notation 1.540384769 × 10^9
Engineering notation 1.540384769 × 10^9

Prime Factorization of 1540384769

Prime Factorization 7 × 11 × 20004997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1540384769
Product of the distinct prime numbers

The prime factorization of 1540384769 is 7 × 11 × 20004997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1540384769)

Multiplication

n×y
n×2 3080769538
n×3 4621154307
n×4 6161539076
n×5 7701923845

Division

n÷y
n÷2 770192384.5
n÷3 513461589.66667
n÷3 385096192.25
n÷5 308076953.8

Exponentiation

ny
n2 2372785236567183361
n3 3.6550022385162E+27
n4 5.6301097788712E+36
n5 8.6725353511711E+45

Nth Root

y√n
2√n 39247.735845524
3√n 1154.8965179053
4√n 198.11041326877
5√n 68.790084535739

Divisors of 1540384769

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1540384768
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1540384769 can be divided by 8 positive divisors. The sum of these divisors (counting 1540384769) is 1, the average is 0.125.

Base conversion 1540384769

Base System Value
2 Binary 1011011110100000110100000000001
3 Ternary 10222100111122122202
4 Quaternary 1123310012200001
5 Quinary 11123314303034
6 Senary 412503442545
8 Octal 13364064001
10 Decimal 1540384769
12 Duodecimal 36ba56455
16 Hexadecimal 5bd06801
20 Vigesimal 141781i9
36 Base36 ph3sht

Cryptographic Hash Functions

md5 acc72a62e7f83482cfedfad421c8e872
sha1 1679f42007b5b184b5a1ffadd0bf99fb5002f2b3
sha256 f6031751094b24b0c96ef1d7d289ee7a11937534071346c5a15de7205ab99ab9
sha512 4cb4626fddb2d458ca2c141d6efb0748ea5527604d76c5638ca1d251b9abee375f28fc9d3758b6702719ffe08a162554272f14e43ceaf3945933bc74d5f5eae3
ripemd-160 2443546b733ffbd6fb09c3e4d15d0309eeb21189

1540384769 as geometric shapes

Circle

Radius = n
Diameter 3080769538
Circumference 9678522947.984
Area 7.4543246677458E+18

Sphere

Radius = n
Volume 1.5310037575169E+28
Surface area 2.9817298670983E+19
Circumference 9678522947.984

Square

Length = n
Perimeter 6161539076
Area 2372785236567183361
Diagonal 2178433031.5927

Cube

Length = n
Surface area 1.4236711419403E+19
Volume 3.6550022385162E+27
Space diagonal 2668024683.1132

Equilateral Triangle

Length = n
Perimeter 4621154307
Area 1.0274461462959E+18
Altitude 1334012341.5566

Triangular Pyramid

Length = n
Surface area 1.0274461462959E+18
Volume 4.3074614468446E+26
Height 726144343.86425