1539968390 (number)

1539968390 is an even 10-digits composite number following 1539968389 and preceding 1539968391. In scientific notation, it is written as 1.539968390 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 615987352 positive integers (up to 1539968390) that are relatively prime to 1539968390.

Interesting facts

Basic properties

Name

Name one billion five hundred thirty-nine million nine hundred sixty-eight thousand three hundred ninety

Notation

Scientific notation 1.539968390 × 10^9
Engineering notation 1.539968390 × 10^9

Prime Factorization of 1539968390

Prime Factorization 2 × 5 × 153996839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1539968390
Product of the distinct prime numbers

The prime factorization of 1539968390 is 2 × 5 × 153996839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 17, 88, 909, 510, 5522, 8311, 34420, 30529, 224673, 369792, 5484631, 9115685, 86992908, 11431376, 541639349, 661880957, 8765238934, 6278754156

Basic calculations (n = 1539968390)

Multiplication

n×y
n×2 3079936780
n×3 4619905170
n×4 6159873560
n×5 7699841950

Division

n÷y
n÷2 769984195
n÷3 513322796.66667
n÷3 384992097.5
n÷5 307993678

Exponentiation

ny
n2 2371502642199192100
n3 3.6520391057882E+27
n4 5.6240247819577E+36
n5 8.6608203887916E+45

Nth Root

y√n
2√n 39242.430989937
3√n 1154.7924491035
4√n 198.09702418244
5√n 68.78636522552

Divisors of 1539968390

1, 2, 5, 10, 153996839, 307993678, 769984195, 1539968390

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 -1539968389
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 1539968390 can be divided by 8 positive divisors. The sum of these divisors (counting 1539968390) is 1, the average is 0.125.

Base conversion 1539968390

Base System Value
2 Binary 1011011110010100000110110000110
3 Ternary 10222022201111111022
4 Quaternary 1123302200312012
5 Quinary 11123212442030
6 Senary 412450511142
8 Octal 13362406606
10 Decimal 1539968390
12 Duodecimal 36b8954b2
16 Hexadecimal 5bca0d86
20 Vigesimal 1414g0ja
36 Base36 pguv7q

Cryptographic Hash Functions

md5 d78a6c0e4a01ea6a4fa5e7e50e9c3041
sha1 06a3d76134cd57b57481347d36912a5f289ff58f
sha256 a0df4e8c1e9766f3d65cd78a6e733a7749e16d8dc823738b1e16b91a939227aa
sha512 623f3f6729fc797d7e0f210057d6bee7ce20754f01924281f76294ba85094d9c0b3ffb75abc44ffde2f1ee3ed2fd9dc6591d5121bbbbf7d1ac70025f8ee44c6f
ripemd-160 b6e2a92456b2d63afc2701a1660c3bcbb97bca16

1539968390 as geometric shapes

Circle

Radius = n
Diameter 3079936780
Circumference 9675906761.569
Area 7.4502952787018E+18

Sphere

Radius = n
Volume 1.5297625633823E+28
Surface area 2.9801181114807E+19
Circumference 9675906761.569

Square

Length = n
Perimeter 6159873560
Area 2371502642199192100
Diagonal 2177844182.7639

Cube

Length = n
Surface area 1.4229015853195E+19
Volume 3.6520391057882E+27
Space diagonal 2667303493.53

Equilateral Triangle

Length = n
Perimeter 4619905170
Area 1.0268907666432E+18
Altitude 1333651746.765

Triangular Pyramid

Length = n
Surface area 1.0268907666432E+18
Volume 4.3039693614355E+26
Height 725948060.92129