1660488520 (number)

1660488520 is an even 10-digits composite number following 1660488519 and preceding 1660488521. In scientific notation, it is written as 1.660488520 × 10^9. The sum of its digits is 40. It has a total of 7 prime factors and 64 positive divisors. There are 643768320 positive integers (up to 1660488520) that are relatively prime to 1660488520.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty million four hundred eighty-eight thousand five hundred twenty

Notation

Scientific notation 1.660488520 × 10^9
Engineering notation 1.660488520 × 10^9

Prime Factorization of 1660488520

Prime Factorization 2 × 2 × 2 × 5 × 157 × 41 × 6449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 415122130
Product of the distinct prime numbers

The prime factorization of 1660488520 is 2 × 2 × 2 × 5 × 157 × 41 × 6449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 65, 27, 58, 697, 6500, 6393, 9557, 89251, 771986, 585025, 4171417, 171704, 6114165, 74725837, 122131771, 776483702, 8854332743, 2929268501

Basic calculations (n = 1660488520)

Multiplication

n×y
n×2 3320977040
n×3 4981465560
n×4 6641954080
n×5 8302442600

Division

n÷y
n÷2 830244260
n÷3 553496173.33333
n÷3 415122130
n÷5 332097704

Exponentiation

ny
n2 2757222125051790400
n3 4.5783356857385E+27
n4 7.6022738468751E+36
n5 1.2623488448632E+46

Nth Root

y√n
2√n 40749.092259828
3√n 1184.1642869944
4√n 201.86404399949
5√n 69.830825407869

Divisors of 1660488520

1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 157, 164, 205, 314, 328, 410, 628, 785, 820, 1256, 1570, 1640, 3140, 6280, 6437, 6449, 12874, 12898, 25748, 25796, 32185, 32245, 51496, 51592, 64370, 64490, 128740, 128980, 257480, 257960, 264409, 528818, 1012493, 1057636, 1322045, 2024986, 2115272, 2644090, 4049972, 5062465, 5288180, 8099944, 10124930, 10576360, 20249860, 40499720, 41512213, 83024426, 166048852, 207561065, 332097704, 415122130, 830244260, 1660488520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1660488519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1660488520 can be divided by 64 positive divisors. The sum of these divisors (counting 1660488520) is 1, the average is 0.015625.

Base conversion 1660488520

Base System Value
2 Binary 1100010111110010000101101001000
3 Ternary 11021201111120000211
4 Quaternary 1202332100231020
5 Quinary 11400041113040
6 Senary 432434010504
8 Octal 14276205510
10 Decimal 1660488520
12 Duodecimal 3a4116a34
16 Hexadecimal 62f90b48
20 Vigesimal 15ii1160
36 Base36 rgm154

Cryptographic Hash Functions

md5 f1480919bcbdc366ae2ac06cdab06a60
sha1 6e553afb99925c84e02bfbca4c81d7e405e836b5
sha256 ae27ef4a04c90b5e2902f99917bf03812785bd076da3ab0f1a929d0fe58aeede
sha512 9f677da9a19346654dccb2d69f5b35e77484216740cbcf8128ac5a975f469451f7237c91dbb26c2fae4e47210b863076cde6646114c5308939ff7031c05e5c53
ripemd-160 e40c296b62bb9bada6c285e9fa17507e4eac0701

1660488520 as geometric shapes

Circle

Radius = n
Diameter 3320977040
Circumference 10433157071.604
Area 8.6620687723779E+18

Sphere

Radius = n
Volume 1.9177687674645E+28
Surface area 3.4648275089512E+19
Circumference 10433157071.604

Square

Length = n
Perimeter 6641954080
Area 2757222125051790400
Diagonal 2348285385.1488

Cube

Length = n
Surface area 1.6543332750311E+19
Volume 4.5783356857385E+27
Space diagonal 2876050482.0248

Equilateral Triangle

Length = n
Perimeter 4981465560
Area 1.1939122020857E+18
Altitude 1438025241.0124

Triangular Pyramid

Length = n
Surface area 1.1939122020857E+18
Volume 5.3956203498901E+26
Height 782761795.04961