1145305904 (number)

1145305904 is an even 10-digits composite number following 1145305903 and preceding 1145305905. In scientific notation, it is written as 1.145305904 × 10^9. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 572079552 positive integers (up to 1145305904) that are relatively prime to 1145305904.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million three hundred five thousand nine hundred four

Notation

Scientific notation 1.145305904 × 10^9
Engineering notation 1.145305904 × 10^9

Prime Factorization of 1145305904

Prime Factorization 2 × 2 × 2 × 2 × 1013 × 70663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 143163238
Product of the distinct prime numbers

The prime factorization of 1145305904 is 2 × 2 × 2 × 2 × 1013 × 70663. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 76, 2, 48, 678, 2650, 398, 70708, 36007, 499817, 844990, 9711816, 9382684, 46662536, 32097289, 928663846, 170319604, 8013729017, 2477957988

Basic calculations (n = 1145305904)

Multiplication

n×y
n×2 2290611808
n×3 3435917712
n×4 4581223616
n×5 5726529520

Division

n÷y
n÷2 572652952
n÷3 381768634.66667
n÷3 286326476
n÷5 229061180.8

Exponentiation

ny
n2 1311725613737257216
n3 1.5023270898413E+27
n4 1.7206240857344E+36
n5 1.9706409239562E+45

Nth Root

y√n
2√n 33842.368475034
3√n 1046.2621149214
4√n 183.96295408325
5√n 64.831235767544

Divisors of 1145305904

1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 16208, 70663, 141326, 282652, 565304, 1130608, 71581619, 143163238, 286326476, 572652952, 1145305904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145305903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145305904 can be divided by 20 positive divisors. The sum of these divisors (counting 1145305904) is 1, the average is 0.05.

Base conversion 1145305904

Base System Value
2 Binary 1000100010000111111101100110000
3 Ternary 2221211002120100012
4 Quaternary 1010100333230300
5 Quinary 4321144242104
6 Senary 305351514052
8 Octal 10420775460
10 Decimal 1145305904
12 Duodecimal 27b688928
16 Hexadecimal 4443fb30
20 Vigesimal hhi34f4
36 Base36 ixvvow

Cryptographic Hash Functions

md5 78a3d78f766e46aaf3da3257591b7e68
sha1 fac07ea303c124cb0a81ee43f4ed3c6846fd46b8
sha256 372ab79c28d9b619a0678e4b912cc01fdd773ce8559c2a4d306ffbf155119d46
sha512 a45e203a39042f8e8f09a2ca3f7d84dfbe2466c416f6254d227aad29721b4993a6aa0671017801ede1c11cbbc1e52d52e65c59edbbf7a45f09275ffd5721f138
ripemd-160 14bb2b2376fac8a15482403de0fee6ce6410a49f

1145305904 as geometric shapes

Circle

Radius = n
Diameter 2290611808
Circumference 7196169228.2388
Area 4.1209075516425E+18

Sphere

Radius = n
Volume 6.2929329983125E+27
Surface area 1.648363020657E+19
Circumference 7196169228.2388

Square

Length = n
Perimeter 4581223616
Area 1311725613737257216
Diagonal 1619707142.5028

Cube

Length = n
Surface area 7870353682423543296
Volume 1.5023270898413E+27
Space diagonal 1983728015.9366

Equilateral Triangle

Length = n
Perimeter 3435917712
Area 5.679938521456E+17
Altitude 991864007.9683

Triangular Pyramid

Length = n
Surface area 5.679938521456E+17
Volume 1.7705094546451E+26
Height 539902380.83426