1640198038 (number)

1640198038 is an even 10-digits composite number following 1640198037 and preceding 1640198039. In scientific notation, it is written as 1.640198038 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 820099018 positive integers (up to 1640198038) that are relatively prime to 1640198038.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred ninety-eight thousand thirty-eight

Notation

Scientific notation 1.640198038 × 10^9
Engineering notation 1.640198038 × 10^9

Prime Factorization of 1640198038

Prime Factorization 2 × 820099019

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640198038
Product of the distinct prime numbers

The prime factorization of 1640198038 is 2 × 820099019. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 15, 2, 897, 147, 6938, 1490, 25525, 39392, 42067, 63097, 230886, 4957442, 83744705, 86090367, 851611922, 864570499, 5615741428, 6685623564

Basic calculations (n = 1640198038)

Multiplication

n×y
n×2 3280396076
n×3 4920594114
n×4 6560792152
n×5 8200990190

Division

n÷y
n÷2 820099019
n÷3 546732679.33333
n÷3 410049509.5
n÷5 328039607.6

Exponentiation

ny
n2 2690249603859049444
n3 4.4125421219799E+27
n4 7.2374429310638E+36
n5 1.1870839695668E+46

Nth Root

y√n
2√n 40499.358488746
3√n 1179.3211737678
4√n 201.24452412115
5√n 69.659324324697

Divisors of 1640198038

1, 2, 820099019, 1640198038

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 -1640198037
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 1640198038 can be divided by 4 positive divisors. The sum of these divisors (counting 1640198038) is 1, the average is 0.25.

Base conversion 1640198038

Base System Value
2 Binary 1100001110000110110111110010110
3 Ternary 11020022022200201111
4 Quaternary 1201300312332112
5 Quinary 11324342314123
6 Senary 430431045234
8 Octal 14160667626
10 Decimal 1640198038
12 Duodecimal 39937081a
16 Hexadecimal 61c36f96
20 Vigesimal 15cb4f1i
36 Base36 r4j4wm

Cryptographic Hash Functions

md5 b0cc3ae80966a7886c2fc9414e86de6f
sha1 99c3d1a69b1af424d4049826bc7b76159e9e9bbc
sha256 b3ba91cfe8cae084d3f12333e07ca233a96fa7eadd697444d004e8af5639f65b
sha512 28745e60f3da840c15e32be6e4d23a799e0e5158c8495dbecb253c1123a40e17b0710d82d4b74256190f648ad3de8520e70ea7dd7e1eb912eca787d6d6a991e9
ripemd-160 026b7de341d14575a7e9b65469921fd276386f5e

1640198038 as geometric shapes

Circle

Radius = n
Diameter 3280396076
Circumference 10305668213.226
Area 8.4516683918064E+18

Sphere

Radius = n
Volume 1.8483213218757E+28
Surface area 3.3806673567226E+19
Circumference 10305668213.226

Square

Length = n
Perimeter 6560792152
Area 2690249603859049444
Diagonal 2319590310.3173

Cube

Length = n
Surface area 1.6141497623154E+19
Volume 4.4125421219799E+27
Space diagonal 2840906336.2908

Equilateral Triangle

Length = n
Perimeter 4920594114
Area 1.1649122497315E+18
Altitude 1420453168.1454

Triangular Pyramid

Length = n
Surface area 1.1649122497315E+18
Volume 5.2002307612054E+26
Height 773196770.10578