1520400561 (number)

1520400561 is an odd 10-digits composite number following 1520400560 and preceding 1520400562. In scientific notation, it is written as 1.520400561 × 10^9. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 1003062528 positive integers (up to 1520400561) that are relatively prime to 1520400561.

Interesting facts

Basic properties

Name

Name one billion five hundred twenty million four hundred thousand five hundred sixty-one

Notation

Scientific notation 1.520400561 × 10^9
Engineering notation 1.520400561 × 10^9

Prime Factorization of 1520400561

Prime Factorization 3 × 109 × 977 × 4759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1520400561
Product of the distinct prime numbers

The prime factorization of 1520400561 is 3 × 109 × 977 × 4759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 61, 36, 16, 617, 2877, 1281, 8711, 11774, 787090, 794547, 9947009, 4298338, 28946809, 96958566, 702555035, 323173790, 2055091842, 9146333038

Basic calculations (n = 1520400561)

Multiplication

n×y
n×2 3040801122
n×3 4561201683
n×4 6081602244
n×5 7602002805

Division

n÷y
n÷2 760200280.5
n÷3 506800187
n÷3 380100140.25
n÷5 304080112.2

Exponentiation

ny
n2 2311617865889114721
n3 3.5145851001154E+27
n4 5.3435771578977E+36
n5 8.1243777086145E+45

Nth Root

y√n
2√n 38992.314127274
3√n 1149.8804062149
4√n 197.46471615778
5√n 68.610661136653

Divisors of 1520400561

1, 3, 109, 327, 977, 2931, 4759, 14277, 106493, 319479, 518731, 1556193, 4649543, 13948629, 506800187, 1520400561

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 -1520400560
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 1520400561 can be divided by 16 positive divisors. The sum of these divisors (counting 1520400561) is 1, the average is 0.0625.

Base conversion 1520400561

Base System Value
2 Binary 1011010100111110111100010110001
3 Ternary 10220221220100110220
4 Quaternary 1122213313202301
5 Quinary 11103210304221
6 Senary 410511243253
8 Octal 13247674261
10 Decimal 1520400561
12 Duodecimal 365219529
16 Hexadecimal 5a9f78b1
20 Vigesimal 13f2a181
36 Base36 p57gkx

Cryptographic Hash Functions

md5 d99f16146e3c3b45e40af431d3e85269
sha1 a348b8784eda35724ddf30ebc2143d1b5dc729b1
sha256 0877ba9b1445529721c72fae9f2596d67b65c5fa1b009fc0c453f2b1355ca97e
sha512 963039595ff61c2ab685365203e455442f46e4750069a933d847c141efc955c7543417b47b8769d12b71446d00395d826b2dfdb2a310c3dd376d42b22a6e7965
ripemd-160 5640d7735467781f98d53c2b98051a48a8cc69f0

1520400561 as geometric shapes

Circle

Radius = n
Diameter 3040801122
Circumference 9552958465.9028
Area 7.2621617053842E+18

Sphere

Radius = n
Volume 1.4721859641252E+28
Surface area 2.9048646821537E+19
Circumference 9552958465.9028

Square

Length = n
Perimeter 6081602244
Area 2311617865889114721
Diagonal 2150171093.6059

Cube

Length = n
Surface area 1.3869707195335E+19
Volume 3.5145851001154E+27
Space diagonal 2633411019.5082

Equilateral Triangle

Length = n
Perimeter 4561201683
Area 1.000959897851E+18
Altitude 1316705509.7541

Triangular Pyramid

Length = n
Surface area 1.000959897851E+18
Volume 4.141978262248E+26
Height 716723697.86862