1893189904 (number)

1893189904 is an even 10-digits composite number following 1893189903 and preceding 1893189905. In scientific notation, it is written as 1.893189904 × 10^9. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 886663680 positive integers (up to 1893189904) that are relatively prime to 1893189904.

Interesting facts

Basic properties

Name

Name one billion eight hundred ninety-three million one hundred eighty-nine thousand nine hundred four

Notation

Scientific notation 1.893189904 × 10^9
Engineering notation 1.893189904 × 10^9

Prime Factorization of 1893189904

Prime Factorization 2 × 2 × 2 × 2 × 17 × 211 × 32987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 236648738
Product of the distinct prime numbers

The prime factorization of 1893189904 is 2 × 2 × 2 × 2 × 17 × 211 × 32987. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 20, 33, 271, 903, 382, 6811, 76573, 30140, 344663, 380931, 6789766, 9203046, 24646118, 45207045, 189416207, 695320849, 3400348986, 5803855024

Basic calculations (n = 1893189904)

Multiplication

n×y
n×2 3786379808
n×3 5679569712
n×4 7572759616
n×5 9465949520

Division

n÷y
n÷2 946594952
n÷3 631063301.33333
n÷3 473297476
n÷5 378637980.8

Exponentiation

ny
n2 3584168012607529216
n3 6.7855106957083E+27
n4 1.2846260342599E+37
n5 2.4320410384764E+46

Nth Root

y√n
2√n 43510.802153029
3√n 1237.0807812259
4√n 208.59243071844
5√n 71.686740815678

Divisors of 1893189904

1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 1688, 3376, 3587, 7174, 14348, 28696, 32987, 57392, 65974, 131948, 263896, 527792, 560779, 1121558, 2243116, 4486232, 6960257, 8972464, 13920514, 27841028, 55682056, 111364112, 118324369, 236648738, 473297476, 946594952, 1893189904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1893189903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1893189904 can be divided by 40 positive divisors. The sum of these divisors (counting 1893189904) is 1, the average is 0.025.

Base conversion 1893189904

Base System Value
2 Binary 1110000110101111100100100010000
3 Ternary 11212221101000022121
4 Quaternary 1300311330210100
5 Quinary 12334124034104
6 Senary 511505344024
8 Octal 16065744420
10 Decimal 1893189904
12 Duodecimal 44a038014
16 Hexadecimal 70d7c910
20 Vigesimal 19bc8ef4
36 Base36 vb5mog

Cryptographic Hash Functions

md5 5361862dfde0834cc73b4e04b6df1b7e
sha1 4b7c185a2cbe5f0e29af2a6b1a8882a25238dc6c
sha256 6d27a747bcc2324dd86d6cbe889bc4579d733440aad87693ef899da08ce579ac
sha512 a752685fd2811200045c64adc8cac1b26212d9c08531e4534be66f327d6db8f9e7810b57aa350eeb0d4735a28ab1ad8f425a4e53c6628e326f295d0b57303ea1
ripemd-160 1e5609c956579cbeac714335c378f050ff79ee1f

1893189904 as geometric shapes

Circle

Radius = n
Diameter 3786379808
Circumference 11895262988.514
Area 1.1259995897639E+19

Sphere

Radius = n
Volume 2.8423080736656E+28
Surface area 4.5039983590557E+19
Circumference 11895262988.514

Square

Length = n
Perimeter 7572759616
Area 3584168012607529216
Diagonal 2677374838.3846

Cube

Length = n
Surface area 2.1505008075645E+19
Volume 6.7855106957083E+27
Space diagonal 3279101102.1044

Equilateral Triangle

Length = n
Perimeter 5679569712
Area 1.5519902751749E+18
Altitude 1639550551.0522

Triangular Pyramid

Length = n
Surface area 1.5519902751749E+18
Volume 7.996801044582E+26
Height 892458279.46154