1640479429 (number)

1640479429 is an odd 10-digits composite number following 1640479428 and preceding 1640479430. In scientific notation, it is written as 1.640479429 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1640384460 positive integers (up to 1640479429) that are relatively prime to 1640479429.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million four hundred seventy-nine thousand four hundred twenty-nine

Notation

Scientific notation 1.640479429 × 10^9
Engineering notation 1.640479429 × 10^9

Prime Factorization of 1640479429

Prime Factorization 22699 × 72271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640479429
Product of the distinct prime numbers

The prime factorization of 1640479429 is 22699 × 72271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 64, 77, 144, 550, 2518, 6110, 84466, 6421, 554883, 285081, 472581, 6278829, 26631932, 30186802, 35781009, 280119650, 5560998156, 8881595422

Basic calculations (n = 1640479429)

Multiplication

n×y
n×2 3280958858
n×3 4921438287
n×4 6561917716
n×5 8202397145

Division

n÷y
n÷2 820239714.5
n÷3 546826476.33333
n÷3 410119857.25
n÷5 328095885.8

Exponentiation

ny
n2 2691172756972166041
n3 4.4148135476981E+27
n4 7.2424108078692E+36
n5 1.1881025946677E+46

Nth Root

y√n
2√n 40502.83235775
3√n 1179.3886110287
4√n 201.25315490136
5√n 69.661714299747

Divisors of 1640479429

1, 22699, 72271, 1640479429

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 -1640479428
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 1640479429 can be divided by 4 positive divisors. The sum of these divisors (counting 1640479429) is 1, the average is 0.25.

Base conversion 1640479429

Base System Value
2 Binary 1100001110001111011101011000101
3 Ternary 11020022211222201101
4 Quaternary 1201301323223011
5 Quinary 11324430320204
6 Senary 430441100101
8 Octal 14161735305
10 Decimal 1640479429
12 Duodecimal 399487631
16 Hexadecimal 61c7bac5
20 Vigesimal 15ccjib9
36 Base36 r4p611

Cryptographic Hash Functions

md5 3e5e0931f5e46ae7615a9a6e2255d5ae
sha1 8ea39d5c4ccc521b56bc84b2f1937cbcfa118bf2
sha256 1a1cd3ec9f09e8cfca4c9294376d06de57144a1d9ec7379e3ab23cb15389c71c
sha512 f52b399b15e18b1c55de7a84f3f9c6d8297313f5ad6f1e3f8787ade74ab75559ed20061650938548c2597715fee58d292cade05a402c983a25f04977e9b5e9a7
ripemd-160 91edda4080af588b1a4df7f78b114636633f2171

1640479429 as geometric shapes

Circle

Radius = n
Diameter 3280958858
Circumference 10307436245.023
Area 8.4545685628447E+18

Sphere

Radius = n
Volume 1.8492727744556E+28
Surface area 3.3818274251379E+19
Circumference 10307436245.023

Square

Length = n
Perimeter 6561917716
Area 2691172756972166041
Diagonal 2319988257.2859

Cube

Length = n
Surface area 1.6147036541833E+19
Volume 4.4148135476981E+27
Space diagonal 2841393719.7996

Equilateral Triangle

Length = n
Perimeter 4921438287
Area 1.1653119867553E+18
Altitude 1420696859.8998

Triangular Pyramid

Length = n
Surface area 1.1653119867553E+18
Volume 5.2029076620859E+26
Height 773329419.09529