1640151538 (number)

1640151538 is an even 10-digits composite number following 1640151537 and preceding 1640151539. In scientific notation, it is written as 1.640151538 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 820075768 positive integers (up to 1640151538) that are relatively prime to 1640151538.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred fifty-one thousand five hundred thirty-eight

Notation

Scientific notation 1.640151538 × 10^9
Engineering notation 1.640151538 × 10^9

Prime Factorization of 1640151538

Prime Factorization 2 × 820075769

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640151538
Product of the distinct prime numbers

The prime factorization of 1640151538 is 2 × 820075769. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 80, 1, 680, 995, 2660, 7430, 92588, 55804, 783240, 574627, 6256926, 9933058, 79677526, 89420525, 275041100, 437626798, 9713270031, 4519658131

Basic calculations (n = 1640151538)

Multiplication

n×y
n×2 3280303076
n×3 4920454614
n×4 6560606152
n×5 8200757690

Division

n÷y
n÷2 820075769
n÷3 546717179.33333
n÷3 410037884.5
n÷5 328030307.6

Exponentiation

ny
n2 2690097067603765444
n3 4.4121668427996E+27
n4 7.2366222331304E+36
n5 1.1869157085594E+46

Nth Root

y√n
2√n 40498.78440151
3√n 1179.310028985
4√n 201.24309777359
5√n 69.658929348573

Divisors of 1640151538

1, 2, 820075769, 1640151538

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 -1640151537
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 1640151538 can be divided by 4 positive divisors. The sum of these divisors (counting 1640151538) is 1, the average is 0.25.

Base conversion 1640151538

Base System Value
2 Binary 1100001110000101011100111110010
3 Ternary 11020022020022221021
4 Quaternary 1201300223213302
5 Quinary 11324334322123
6 Senary 430430050054
8 Octal 14160534762
10 Decimal 1640151538
12 Duodecimal 39934992a
16 Hexadecimal 61c2b9f2
20 Vigesimal 15caiigi
36 Base36 r4i50y

Cryptographic Hash Functions

md5 83b47cc019161a9629249dc0fea615db
sha1 7b361b9f4b6af1b3ef9013f8eadc45ed83f06f34
sha256 00c46c0902db23d82dbb9de2b2b896b7b985de9125d21c55956c8be9c83d8fed
sha512 525d2c299789a1bf8ba8f38379678bb134f6bb8f6c30b179e6fb9218ade4e06a293b3ee219e83d81e089e372c7f1a54dd6370a9e64bcb1b83a6f76256ab8a426
ripemd-160 0ce67a9f259294589e926772684ca2ea5d05e6bb

1640151538 as geometric shapes

Circle

Radius = n
Diameter 3280303076
Circumference 10305376045.11
Area 8.4511891850274E+18

Sphere

Radius = n
Volume 1.8481641253002E+28
Surface area 3.380475674011E+19
Circumference 10305376045.11

Square

Length = n
Perimeter 6560606152
Area 2690097067603765444
Diagonal 2319524549.3867

Cube

Length = n
Surface area 1.6140582405623E+19
Volume 4.4121668427996E+27
Space diagonal 2840825795.9282

Equilateral Triangle

Length = n
Perimeter 4920454614
Area 1.1648461995954E+18
Altitude 1420412897.9641

Triangular Pyramid

Length = n
Surface area 1.1648461995954E+18
Volume 5.1997884904501E+26
Height 773174849.79556