1640191553 (number)

1640191553 is an odd 10-digits composite number following 1640191552 and preceding 1640191554. In scientific notation, it is written as 1.640191553 × 10^9. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 1171094400 positive integers (up to 1640191553) that are relatively prime to 1640191553.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred ninety-one thousand five hundred fifty-three

Notation

Scientific notation 1.640191553 × 10^9
Engineering notation 1.640191553 × 10^9

Prime Factorization of 1640191553

Prime Factorization 7 × 143 × 7 × 149 × 1571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 234313079
Product of the distinct prime numbers

The prime factorization of 1640191553 is 7 × 143 × 7 × 149 × 1571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 26, 90, 689, 983, 2345, 3887, 12887, 86769, 172946, 409401, 594211, 9046105, 15208101, 20677038, 78326371, 252211746, 5281020902, 5964467571

Basic calculations (n = 1640191553)

Multiplication

n×y
n×2 3280383106
n×3 4920574659
n×4 6560766212
n×5 8200957765

Division

n÷y
n÷2 820095776.5
n÷3 546730517.66667
n÷3 410047888.25
n÷5 328038310.6

Exponentiation

ny
n2 2690228330532551809
n3 4.4124897833808E+27
n4 7.2373284704E+36
n5 1.1870605023436E+46

Nth Root

y√n
2√n 40499.278425671
3√n 1179.3196195027
4√n 201.24432520116
5√n 69.65926924093

Divisors of 1640191553

1, 7, 49, 143, 149, 1001, 1043, 1571, 7007, 7301, 10997, 21307, 76979, 149149, 224653, 234079, 1044043, 1572571, 1638553, 11007997, 11469871, 33473297, 234313079, 1640191553

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 -1640191552
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 1640191553 can be divided by 24 positive divisors. The sum of these divisors (counting 1640191553) is 1, the average is 0.041666666666667.

Base conversion 1640191553

Base System Value
2 Binary 1100001110000110101011001000001
3 Ternary 11020022022100211022
4 Quaternary 1201300311121001
5 Quinary 11324342112203
6 Senary 430430555225
8 Octal 14160653101
10 Decimal 1640191553
12 Duodecimal 399368b15
16 Hexadecimal 61c35641
20 Vigesimal 15cb3ihd
36 Base36 r4izwh

Cryptographic Hash Functions

md5 50546d23f42bf971336c01b758aec5d9
sha1 04bdb963b89d3633600d4f0e0922bf9ae0115f3f
sha256 2768ae39d60819dbb3bb3874950c6119d67df9f004f828c02a2bd2826ad54868
sha512 58de32637fa416f9490be98d62a3ac77412ea8a3bab6b98d1d72d368f9cbcde4c3d033880a9f341a2bd0206d2f22c106ba55b733caf8fcdd98a6c1e0221f5405
ripemd-160 2d6212193b7b0f69a9c3c67cc1b7ae2997db6b7c

1640191553 as geometric shapes

Circle

Radius = n
Diameter 3280383106
Circumference 10305627466.77
Area 8.4516015596802E+18

Sphere

Radius = n
Volume 1.8482993983345E+28
Surface area 3.3806406238721E+19
Circumference 10305627466.77

Square

Length = n
Perimeter 6560766212
Area 2690228330532551809
Diagonal 2319581139.1424

Cube

Length = n
Surface area 1.6141369983195E+19
Volume 4.4124897833808E+27
Space diagonal 2840895103.9413

Equilateral Triangle

Length = n
Perimeter 4920574659
Area 1.1649030381109E+18
Altitude 1420447551.9707

Triangular Pyramid

Length = n
Surface area 1.1649030381109E+18
Volume 5.2001690795749E+26
Height 773193713.04746