1556552661 (number)

1556552661 is an odd 10-digits composite number following 1556552660 and preceding 1556552662. In scientific notation, it is written as 1.556552661 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1037701772 positive integers (up to 1556552661) that are relatively prime to 1556552661.

Interesting facts

Basic properties

Name

Name one billion five hundred fifty-six million five hundred fifty-two thousand six hundred sixty-one

Notation

Scientific notation 1.556552661 × 10^9
Engineering notation 1.556552661 × 10^9

Prime Factorization of 1556552661

Prime Factorization 3 × 518850887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1556552661
Product of the distinct prime numbers

The prime factorization of 1556552661 is 3 × 518850887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 59, 1, 68, 946, 9548, 6529, 4421, 54688, 844867, 469043, 4860001, 2286859, 16052834, 53692281, 310737025, 993669319, 8778814432, 2836475106

Basic calculations (n = 1556552661)

Multiplication

n×y
n×2 3113105322
n×3 4669657983
n×4 6226210644
n×5 7782763305

Division

n÷y
n÷2 778276330.5
n÷3 518850887
n÷3 389138165.25
n÷5 311310532.2

Exponentiation

ny
n2 2422856186466180921
n3 3.7713032442642E+27
n4 5.8702321002974E+36
n5 9.1373253964056E+45

Nth Root

y√n
2√n 39453.170480964
3√n 1158.9230643526
4√n 198.62822176358
5√n 68.933886324285

Divisors of 1556552661

1, 3, 518850887, 1556552661

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1556552660
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1556552661 can be divided by 4 positive divisors. The sum of these divisors (counting 1556552661) is 1, the average is 0.25.

Base conversion 1556552661

Base System Value
2 Binary 1011100110001110001101111010101
3 Ternary 11000110221001211120
4 Quaternary 1130301301233111
5 Quinary 11141434141121
6 Senary 414242154153
8 Octal 13461615725
10 Decimal 1556552661
12 Duodecimal 375352959
16 Hexadecimal 5cc71bd5
20 Vigesimal 146891d1
36 Base36 pqqbpx

Cryptographic Hash Functions

md5 ca60266b69d1a6a55ddbc9c03efb1ef8
sha1 6fef946ac70382d3cde3d738e0ac4d4e86256e75
sha256 13ddf6cd44006b59d1750bffe69a091d36d8e47462dad441648fdce98293838c
sha512 79babb9a95610e804782751fde475c681899c767708da52a09c14cce08bd025cbf57363354f2b25e73c423985974cf18664f22f09ad18c20b326f43f23b3b314
ripemd-160 fd75a1638a897be3db4677b29a43f35eb0ec2fd8

1556552661 as geometric shapes

Circle

Radius = n
Diameter 3113105322
Circumference 9780108809.4465
Area 7.6116271961067E+18

Sphere

Radius = n
Volume 1.5797198088853E+28
Surface area 3.0446508784427E+19
Circumference 9780108809.4465

Square

Length = n
Perimeter 6226210644
Area 2422856186466180921
Diagonal 2201297883.7341

Cube

Length = n
Surface area 1.4537137118797E+19
Volume 3.7713032442642E+27
Space diagonal 2696028293.5085

Equilateral Triangle

Length = n
Perimeter 4669657983
Area 1.049127503598E+18
Altitude 1348014146.7543

Triangular Pyramid

Length = n
Surface area 1.049127503598E+18
Volume 4.4445234965501E+26
Height 733765961.24471