1640393370 (number)

1640393370 is an even 10-digits composite number following 1640393369 and preceding 1640393371. In scientific notation, it is written as 1.640393370 × 10^9. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 340433280 positive integers (up to 1640393370) that are relatively prime to 1640393370.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million three hundred ninety-three thousand three hundred seventy

Notation

Scientific notation 1.640393370 × 10^9
Engineering notation 1.640393370 × 10^9

Prime Factorization of 1640393370

Prime Factorization 2 × 15 × 9 × 63 × 11 × 11 × 797

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 149126670
Product of the distinct prime numbers

The prime factorization of 1640393370 is 2 × 15 × 9 × 63 × 11 × 11 × 797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1640393370)

Multiplication

n×y
n×2 3280786740
n×3 4921180110
n×4 6561573480
n×5 8201966850

Division

n÷y
n÷2 820196685
n÷3 546797790
n÷3 410098342.5
n÷5 328078674

Exponentiation

ny
n2 2690890408339956900
n3 4.4141187852375E+27
n4 7.240891189696E+36
n5 1.1877909900469E+46

Nth Root

y√n
2√n 40501.769961324
3√n 1179.3679872245
4√n 201.2505154312
5√n 69.660983398382

Divisors of 1640393370

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640393369
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640393370 can be divided by 96 positive divisors. The sum of these divisors (counting 1640393370) is 1, the average is 0.010416666666667.

Base conversion 1640393370

Base System Value
2 Binary 1100001110001100110101010011010
3 Ternary 11020022200121200000
4 Quaternary 1201301212222122
5 Quinary 11324420041440
6 Senary 430435153430
8 Octal 14161465232
10 Decimal 1640393370
12 Duodecimal 399445876
16 Hexadecimal 61c66a9a
20 Vigesimal 15cc938a
36 Base36 r4nbmi

Cryptographic Hash Functions

md5 a45f5d1e411892e4982a0f959f8fef4a
sha1 19f63b68b2d052826fa29422ce0fdab661fbe3a3
sha256 d7c16b3d31cad5bacfe82c89be9f01ac13b057753e7984bcf2abfacb3d3f8f88
sha512 fbbbbcce31988a5c46fe296efb206aa8ea7bfc6b2e1ec5bc1f0a5399550aebd2ec32d1053ef469b13a83086b9eacdc75d05d0c9eec737a5aa666dfc2ce7cdbd1
ripemd-160 41c4314372bf0e63048a59b1484248bcac7cd502

1640393370 as geometric shapes

Circle

Radius = n
Diameter 3280786740
Circumference 10306895520.379
Area 8.453681538456E+18

Sphere

Radius = n
Volume 1.8489817530366E+28
Surface area 3.3814726153824E+19
Circumference 10306895520.379

Square

Length = n
Perimeter 6561573480
Area 2690890408339956900
Diagonal 2319866551.4809

Cube

Length = n
Surface area 1.614534245004E+19
Volume 4.4141187852375E+27
Space diagonal 2841244661.2391

Equilateral Triangle

Length = n
Perimeter 4921180110
Area 1.1651897262111E+18
Altitude 1420622330.6196

Triangular Pyramid

Length = n
Surface area 1.1651897262111E+18
Volume 5.2020888766739E+26
Height 773288850.49364