1661520792 (number)

1661520792 is an even 10-digits composite number following 1661520791 and preceding 1661520793. In scientific notation, it is written as 1.661520792 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 552777120 positive integers (up to 1661520792) that are relatively prime to 1661520792.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-one million five hundred twenty thousand seven hundred ninety-two

Notation

Scientific notation 1.661520792 × 10^9
Engineering notation 1.661520792 × 10^9

Prime Factorization of 1661520792

Prime Factorization 2 × 2 × 2 × 3 × 523 × 132371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 415380198
Product of the distinct prime numbers

The prime factorization of 1661520792 is 2 × 2 × 2 × 3 × 523 × 132371. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1661520792)

Multiplication

n×y
n×2 3323041584
n×3 4984562376
n×4 6646083168
n×5 8307603960

Division

n÷y
n÷2 830760396
n÷3 553840264
n÷3 415380198
n÷5 332304158.4

Exponentiation

ny
n2 2760651342248307264
n3 4.5868796046083E+27
n4 7.6211958334574E+36
n5 1.2662775337193E+46

Nth Root

y√n
2√n 40761.756488159
3√n 1184.4096217066
4√n 201.89540977486
5√n 69.839505562727

Divisors of 1661520792

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1661520791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1661520792 can be divided by 32 positive divisors. The sum of these divisors (counting 1661520792) is 1, the average is 0.03125.

Base conversion 1661520792

Base System Value
2 Binary 1100011000010001100101110011000
3 Ternary 11021210110000001010
4 Quaternary 1203002030232120
5 Quinary 11400322131132
6 Senary 432512053520
8 Octal 14302145630
10 Decimal 1661520792
12 Duodecimal 3a45342a0
16 Hexadecimal 6308cb98
20 Vigesimal 15j4a1jc
36 Base36 rh85nc

Cryptographic Hash Functions

md5 b69298af74b8d8592f692c5e4d1a5b6d
sha1 e1434bb2f26e8ab70ef428f6d045bf4c5cadcf44
sha256 81a11f3f91c926424898b777c613de7071cc7009c7be88aea3a8221fe9bce7a0
sha512 a31fb3b5f0cfa0dc7d40dda84c8baee7df3d2225122b747d0bb835b33ccfb32ba90a5397363c0876bca3103102d4310d84b299240d9dc5533c0796ff6147a9e7
ripemd-160 387f4bc758b13de922cf604c4ebbe67693be57b6

1661520792 as geometric shapes

Circle

Radius = n
Diameter 3323041584
Circumference 10439643027.868
Area 8.6728419759301E+18

Sphere

Radius = n
Volume 1.9213476358318E+28
Surface area 3.469136790372E+19
Circumference 10439643027.868

Square

Length = n
Perimeter 6646083168
Area 2760651342248307264
Diagonal 2349745238.2113

Cube

Length = n
Surface area 1.656390805349E+19
Volume 4.5868796046083E+27
Space diagonal 2877838429.5761

Equilateral Triangle

Length = n
Perimeter 4984562376
Area 1.1953970966893E+18
Altitude 1438919214.788

Triangular Pyramid

Length = n
Surface area 1.1953970966893E+18
Volume 5.4056894548413E+26
Height 783248412.7371