1661504009 (number)

1661504009 is an odd 10-digits composite number following 1661504008 and preceding 1661504010. In scientific notation, it is written as 1.661504009 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 1510207200 positive integers (up to 1661504009) that are relatively prime to 1661504009.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-one million five hundred four thousand nine

Notation

Scientific notation 1.661504009 × 10^9
Engineering notation 1.661504009 × 10^9

Prime Factorization of 1661504009

Prime Factorization 11 × 15091 × 10009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1661504009
Product of the distinct prime numbers

The prime factorization of 1661504009 is 11 × 15091 × 10009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 67, 96, 746, 801, 6478, 1940, 15869, 19379, 636545, 279540, 2190754, 4709547, 58856274, 29204301, 771999553, 784597101, 3141865495, 6152902425

Basic calculations (n = 1661504009)

Multiplication

n×y
n×2 3323008018
n×3 4984512027
n×4 6646016036
n×5 8307520045

Division

n÷y
n÷2 830752004.5
n÷3 553834669.66667
n÷3 415376002.25
n÷5 332300801.8

Exponentiation

ny
n2 2760595571923072081
n3 4.5867406099778E+27
n4 7.6208879117213E+36
n5 1.2662135817465E+46

Nth Root

y√n
2√n 40761.550620652
3√n 1184.4056337911
4√n 201.8948999372
5√n 69.839364472569

Divisors of 1661504009

1, 11, 10009, 15091, 110099, 166001, 151045819, 1661504009

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 -1661504008
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 1661504009 can be divided by 8 positive divisors. The sum of these divisors (counting 1661504009) is 1, the average is 0.125.

Base conversion 1661504009

Base System Value
2 Binary 1100011000010001000101000001001
3 Ternary 11021210102011000112
4 Quaternary 1203002020220021
5 Quinary 11400321112014
6 Senary 432511444105
8 Octal 14302105011
10 Decimal 1661504009
12 Duodecimal 3a4526635
16 Hexadecimal 63088a09
20 Vigesimal 15j48009
36 Base36 rh7sp5

Cryptographic Hash Functions

md5 735159a932cba46747db8116113a7bd7
sha1 95de221c67072c730e41282ac0738381b1b5204c
sha256 a67ed6c002fbca722b5b577024856318825653a7643216d0703bbf052b5c9965
sha512 fa0c348c7718b3e754c8041db33a0f4c84a72d1653a948a66168337e03246ac2687c89fd2bb7a30a52d6bde5a3cebe8b3a0f6c69c10e2884e24694db69c0c06f
ripemd-160 4006ee641175c0746cf01c1e5467538621b67e82

1661504009 as geometric shapes

Circle

Radius = n
Diameter 3323008018
Circumference 10439537577.169
Area 8.672666768286E+18

Sphere

Radius = n
Volume 1.9212894138971E+28
Surface area 3.4690667073144E+19
Circumference 10439537577.169

Square

Length = n
Perimeter 6646016036
Area 2760595571923072081
Diagonal 2349721503.4651

Cube

Length = n
Surface area 1.6563573431538E+19
Volume 4.5867406099778E+27
Space diagonal 2877809360.5674

Equilateral Triangle

Length = n
Perimeter 4984512027
Area 1.1953729474301E+18
Altitude 1438904680.2837

Triangular Pyramid

Length = n
Surface area 1.1953729474301E+18
Volume 5.4055256480984E+26
Height 783240501.15502