1640153940 (number)

1640153940 is an even 10-digits composite number following 1640153939 and preceding 1640153941. In scientific notation, it is written as 1.640153940 × 10^9. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 437032576 positive integers (up to 1640153940) that are relatively prime to 1640153940.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred fifty-three thousand nine hundred forty

Notation

Scientific notation 1.640153940 × 10^9
Engineering notation 1.640153940 × 10^9

Prime Factorization of 1640153940

Prime Factorization 2 × 2 × 15 × 1367 × 19997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 820076970
Product of the distinct prime numbers

The prime factorization of 1640153940 is 2 × 2 × 15 × 1367 × 19997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 80, 75, 414, 710, 683, 8162, 32442, 39309, 688517, 396214, 2102659, 8817906, 15209137, 36782306, 220960266, 839499527, 2645386588, 3663014348

Basic calculations (n = 1640153940)

Multiplication

n×y
n×2 3280307880
n×3 4920461820
n×4 6560615760
n×5 8200769700

Division

n÷y
n÷2 820076970
n÷3 546717980
n÷3 410038485
n÷5 328030788

Exponentiation

ny
n2 2690104946897523600
n3 4.4121862276675E+27
n4 7.2366646253225E+36
n5 1.1869243997681E+46

Nth Root

y√n
2√n 40498.81405671
3√n 1179.3106046841
4√n 201.24317145362
5√n 69.658949751645

Divisors of 1640153940

1, 2, 4, 15, 30, 60, 1367, 2734, 5468, 19997, 20505, 39994, 41010, 79988, 82020, 299955, 599910, 1199820, 27335899, 54671798, 109343596, 410038485, 820076970, 1640153940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640153939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640153940 can be divided by 24 positive divisors. The sum of these divisors (counting 1640153940) is 1, the average is 0.041666666666667.

Base conversion 1640153940

Base System Value
2 Binary 1100001110000101100001101010100
3 Ternary 11020022020110020020
4 Quaternary 1201300230031110
5 Quinary 11324334411230
6 Senary 430430105140
8 Octal 14160541524
10 Decimal 1640153940
12 Duodecimal 39934b1b0
16 Hexadecimal 61c2c354
20 Vigesimal 15caj4h0
36 Base36 r4i6vo

Cryptographic Hash Functions

md5 3caf288c7cd30af5d77b8c2df159d9f0
sha1 44987e1b2fe15e9d2119823299eea7cc20e968f0
sha256 f57e677b708d5cc86c44a4ff9a0be9a6477bb817c5977135db1d31b49aabaf70
sha512 d5b99d71674f55b50e6ea2b4cba597b328ebe8748670b552d57790ead76b5a5764d8ce5b4cf93924953196a9b15c48828a20d5c8bd558246f4cbe21dda9fd813
ripemd-160 2376d682f873e88b2c019161c704d656ae689d3c

1640153940 as geometric shapes

Circle

Radius = n
Diameter 3280307880
Circumference 10305391137.321
Area 8.4512139385588E+18

Sphere

Radius = n
Volume 1.8481722452147E+28
Surface area 3.3804855754235E+19
Circumference 10305391137.321

Square

Length = n
Perimeter 6560615760
Area 2690104946897523600
Diagonal 2319527946.3277

Cube

Length = n
Surface area 1.6140629681385E+19
Volume 4.4121862276675E+27
Space diagonal 2840829956.3143

Equilateral Triangle

Length = n
Perimeter 4920461820
Area 1.1648496114297E+18
Altitude 1420414978.1571

Triangular Pyramid

Length = n
Surface area 1.1648496114297E+18
Volume 5.1998113357359E+26
Height 773175982.10922