1640124085 (number)

1640124085 is an odd 10-digits composite number following 1640124084 and preceding 1640124086. In scientific notation, it is written as 1.640124085 × 10^9. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 1308825600 positive integers (up to 1640124085) that are relatively prime to 1640124085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640124085 × 10^9
Engineering notation 1.640124085 × 10^9

Prime Factorization of 1640124085

Prime Factorization 5 × 401 × 818017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1640124085
Product of the distinct prime numbers

The prime factorization of 1640124085 is 5 × 401 × 818017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 65, 53, 692, 109, 9961, 5646, 87244, 26950, 759776, 775162, 404032, 9354404, 38296051, 10875819, 242884480, 926972795, 2498420350, 8689689820

Basic calculations (n = 1640124085)

Multiplication

n×y
n×2 3280248170
n×3 4920372255
n×4 6560496340
n×5 8200620425

Division

n÷y
n÷2 820062042.5
n÷3 546708028.33333
n÷3 410031021.25
n÷5 328024817

Exponentiation

ny
n2 2690007014197087225
n3 4.4119452928036E+27
n4 7.2361377364295E+36
n5 1.1868163783895E+46

Nth Root

y√n
2√n 40498.445463993
3√n 1179.3034491501
4√n 201.24225566216
5√n 69.658696155561

Divisors of 1640124085

1, 5, 401, 2005, 818017, 4090085, 328024817, 1640124085

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 -1640124084
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 1640124085 can be divided by 8 positive divisors. The sum of these divisors (counting 1640124085) is 1, the average is 0.125.

Base conversion 1640124085

Base System Value
2 Binary 1100001110000100100111010110101
3 Ternary 11020022011221021111
4 Quaternary 1201300210322311
5 Quinary 11324332432320
6 Senary 430425315021
8 Octal 14160447265
10 Decimal 1640124085
12 Duodecimal 399335a71
16 Hexadecimal 61c24eb5
20 Vigesimal 15cafa45
36 Base36 r4hjud

Cryptographic Hash Functions

md5 616840b8f918c91223ba1682c1eae576
sha1 8ba61e375d9a8f8a469afa11d1ad149957211463
sha256 8dd3b3f759819bbe1818c3ca00ad380324288df55b54aaa0eb725313a6430aa3
sha512 374c14079d2add4554bbd53fa3e5b63dd27e8498f5c82c9a6e8848eb76562a5661f14cf289c310172e5b86904553138d380d00936d41b2099b1521ba0912bf78
ripemd-160 13da8fdc3107f9021d82a288865b39585cb8709d

1640124085 as geometric shapes

Circle

Radius = n
Diameter 3280248170
Circumference 10305203552.823
Area 8.4509062739066E+18

Sphere

Radius = n
Volume 1.8480713226549E+28
Surface area 3.3803625095626E+19
Circumference 10305203552.823

Square

Length = n
Perimeter 6560496340
Area 2690007014197087225
Diagonal 2319485724.9818

Cube

Length = n
Surface area 1.6140042085183E+19
Volume 4.4119452928036E+27
Space diagonal 2840778245.9374

Equilateral Triangle

Length = n
Perimeter 4920372255
Area 1.1648072053265E+18
Altitude 1420389122.9687

Triangular Pyramid

Length = n
Surface area 1.1648072053265E+18
Volume 5.1995273912758E+26
Height 773161908.32725