1640260748 (number)

1640260748 is an even 10-digits composite number following 1640260747 and preceding 1640260749. In scientific notation, it is written as 1.640260748 × 10^9. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 685611264 positive integers (up to 1640260748) that are relatively prime to 1640260748.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million two hundred sixty thousand seven hundred forty-eight

Notation

Scientific notation 1.640260748 × 10^9
Engineering notation 1.640260748 × 10^9

Prime Factorization of 1640260748

Prime Factorization 2 × 2 × 7 × 53 × 173 × 6389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 820130374
Product of the distinct prime numbers

The prime factorization of 1640260748 is 2 × 2 × 7 × 53 × 173 × 6389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 15, 51, 983, 346, 6052, 8550, 40663, 95330, 520439, 205383, 1928904, 2669713, 34592966, 48084724, 137895954, 618484416, 8048867987, 3713845010

Basic calculations (n = 1640260748)

Multiplication

n×y
n×2 3280521496
n×3 4920782244
n×4 6561042992
n×5 8201303740

Division

n÷y
n÷2 820130374
n÷3 546753582.66667
n÷3 410065187
n÷5 328052149.6

Exponentiation

ny
n2 2690455321429519504
n3 4.4130482579886E+27
n4 7.2385498366084E+36
n5 1.1873109169431E+46

Nth Root

y√n
2√n 40500.132691141
3√n 1179.3362033123
4√n 201.2464476485
5√n 69.65985697616

Divisors of 1640260748

1, 2, 4, 7, 14, 28, 53, 106, 173, 212, 346, 371, 692, 742, 1211, 1484, 2422, 4844, 6389, 9169, 12778, 18338, 25556, 36676, 44723, 64183, 89446, 128366, 178892, 256732, 338617, 677234, 1105297, 1354468, 2210594, 2370319, 4421188, 4740638, 7737079, 9481276, 15474158, 30948316, 58580741, 117161482, 234322964, 410065187, 820130374, 1640260748

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640260747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640260748 can be divided by 48 positive divisors. The sum of these divisors (counting 1640260748) is 1, the average is 0.020833333333333.

Base conversion 1640260748

Base System Value
2 Binary 1100001110001000110010010001100
3 Ternary 11020022102212202002
4 Quaternary 1201301012102030
5 Quinary 11324401320443
6 Senary 430432251432
8 Octal 14161062214
10 Decimal 1640260748
12 Duodecimal 3993a0b78
16 Hexadecimal 61c4648c
20 Vigesimal 15cbcbh8
36 Base36 r4khak

Cryptographic Hash Functions

md5 46553def051acb4c4270c543fb6dfda9
sha1 98cd73decc263a7437b3d4648602ddf8e4bf549b
sha256 51369dada6520e9c81ef1f267478bae4a06abbcd1df71bdfafa93a288ff32418
sha512 49153bf0c519717d20d537ebcca3aac7c2e949c853bfa4860fdf58286def4cb39ee436e7fe09b485c92951014958ea63c2ba619fd40a10644dc0a1bbff9f7b96
ripemd-160 085c003a05cfb0536c954619a36ec8ab4d4785fd

1640260748 as geometric shapes

Circle

Radius = n
Diameter 3280521496
Circumference 10306062231.777
Area 8.4523146726145E+18

Sphere

Radius = n
Volume 1.8485333316312E+28
Surface area 3.3809258690458E+19
Circumference 10306062231.777

Square

Length = n
Perimeter 6561042992
Area 2690455321429519504
Diagonal 2319678995.6498

Cube

Length = n
Surface area 1.6142731928577E+19
Volume 4.4130482579886E+27
Space diagonal 2841014953.1969

Equilateral Triangle

Length = n
Perimeter 4920782244
Area 1.1650013280525E+18
Altitude 1420507476.5985

Triangular Pyramid

Length = n
Surface area 1.1650013280525E+18
Volume 5.200827248212E+26
Height 773226331.88328