7745490690 (number)

7745490690 is an even 10-digits composite number following 7745490689 and preceding 7745490691. In scientific notation, it is written as 7.745490690 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 1770397824 positive integers (up to 7745490690) that are relatively prime to 7745490690.

Interesting facts

Basic properties

Name

Name seven billion seven hundred forty-five million four hundred ninety thousand six hundred ninety

Notation

Scientific notation 7.745490690 × 10^9
Engineering notation 7.745490690 × 10^9

Prime Factorization of 7745490690

Prime Factorization 2 × 15 × 7 × 36883289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7745490690
Product of the distinct prime numbers

The prime factorization of 7745490690 is 2 × 15 × 7 × 36883289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 78, 9, 813, 847, 380, 929, 55484, 92632, 742262, 375143, 7337776, 5054046, 15912327, 25734717, 276784338, 882462325, 8106549366, 2042731702

Basic calculations (n = 7745490690)

Multiplication

n×y
n×2 15490981380
n×3 23236472070
n×4 30981962760
n×5 38727453450

Division

n÷y
n÷2 3872745345
n÷3 2581830230
n÷3 1936372672.5
n÷5 1549098138

Exponentiation

ny
n2 5.9992626028877E+19
n3 4.6467232637532E+29
n4 3.5991151778407E+39
n5 2.7876913102202E+49

Nth Root

y√n
2√n 88008.469421982
3√n 1978.5619161777
4√n 296.66221434821
5√n 95.018853794485

Divisors of 7745490690

1, 2, 7, 14, 15, 30, 105, 210, 36883289, 73766578, 258183023, 516366046, 553249335, 1106498670, 3872745345, 7745490690

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7745490689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7745490690 can be divided by 16 positive divisors. The sum of these divisors (counting 7745490690) is 1, the average is 0.0625.

Base conversion 7745490690

Base System Value
2 Binary 111001101101010101100111100000010
3 Ternary 201222210111200202120
4 Quaternary 13031222230330002
5 Quinary 111330321200230
6 Senary 3320324425110
8 Octal 71552547402
10 Decimal 7745490690
12 Duodecimal 1601b48196
16 Hexadecimal 1cdaacf02
20 Vigesimal 610966ea
36 Base36 3k3gqv6

Cryptographic Hash Functions

md5 b56437c67fb7da88acadc6d7abd7b2a2
sha1 5565b9b0a9f5ebc332dbd4369691ea8a32769dc9
sha256 02b237192b59a0c04bf571f916ee5e3cf38bab0d4e3d0f286e56eb61db4af180
sha512 74d1d5092b1032637d7a7fa20200369662ad781edf313287fa4c53243a39aa0dab6e9aa6b49dd43969efaf0170a458d73af474247f8d5f42c79b6e4692beb611
ripemd-160 1d987f68af165215954045327f30830d5a497b25

7745490690 as geometric shapes

Circle

Radius = n
Diameter 15490981380
Circumference 48666353300.304
Area 1.8847239320188E+20

Sphere

Radius = n
Volume 1.9464148891562E+30
Surface area 7.5388957280752E+20
Circumference 48666353300.304

Square

Length = n
Perimeter 30981962760
Area 5.9992626028877E+19
Diagonal 10953777981.033

Cube

Length = n
Surface area 3.5995575617326E+20
Volume 4.6467232637532E+29
Space diagonal 13415583404.632

Equilateral Triangle

Length = n
Perimeter 23236472070
Area 2.5977569090373E+19
Altitude 6707791702.3159

Triangular Pyramid

Length = n
Surface area 2.5977569090373E+19
Volume 5.4762158834952E+28
Height 3651259327.0108