1993485290 (number)

1993485290 is an even 10-digits composite number following 1993485289 and preceding 1993485291. In scientific notation, it is written as 1.993485290 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 782348736 positive integers (up to 1993485290) that are relatively prime to 1993485290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.993485290 × 10^9
Engineering notation 1.993485290 × 10^9

Prime Factorization of 1993485290

Prime Factorization 2 × 5 × 53 × 3761293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1993485290
Product of the distinct prime numbers

The prime factorization of 1993485290 is 2 × 5 × 53 × 3761293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 59, 100, 339, 332, 7393, 8417, 82747, 14365, 292523, 882133, 189176, 6069054, 31393323, 66529868, 520293336, 106467346, 5945849366, 841091859

Basic calculations (n = 1993485290)

Multiplication

n×y
n×2 3986970580
n×3 5980455870
n×4 7973941160
n×5 9967426450

Division

n÷y
n÷2 996742645
n÷3 664495096.66667
n÷3 498371322.5
n÷5 398697058

Exponentiation

ny
n2 3973983601446384100
n3 7.9220778521846E+27
n4 1.5792545664565E+37
n5 3.1482207473963E+46

Nth Root

y√n
2√n 44648.463467403
3√n 1258.5515584663
4√n 211.30183025095
5√n 72.430687432634

Divisors of 1993485290

1, 2, 5, 10, 53, 106, 265, 530, 3761293, 7522586, 18806465, 37612930, 199348529, 398697058, 996742645, 1993485290

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 -1993485289
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 1993485290 can be divided by 16 positive divisors. The sum of these divisors (counting 1993485290) is 1, the average is 0.0625.

Base conversion 1993485290

Base System Value
2 Binary 1110110110100100010101111101010
3 Ternary 12010221002112201112
4 Quaternary 1312310202233222
5 Quinary 13040313012130
6 Senary 525451150322
8 Octal 16664425752
10 Decimal 1993485290
12 Duodecimal 4777453a2
16 Hexadecimal 76d22bea
20 Vigesimal 1b2j5d4a
36 Base36 wyvb3e

Cryptographic Hash Functions

md5 872990fb2c93f2b3acc6ce260eee5d63
sha1 aa1dcf25ecdb71408b12c94118c267297cd57aca
sha256 2d07ad55ac17946b29e67926e1672b0de56f0f973694220ec55ba0981d5e748d
sha512 74f6c75ab6044e0620ea8458c14c8ba59ee73540c7152115172ad4ff986c3b730fa9f830ecfb26960e2accbb4bdf1dbaf556577af905f815ee14733fcefb77ed
ripemd-160 a1661c753e32632e93ebb25f772ba9e08525b50a

1993485290 as geometric shapes

Circle

Radius = n
Diameter 3986970580
Circumference 12525437484.207
Area 1.248463768779E+19

Sphere

Radius = n
Volume 3.3183922108786E+28
Surface area 4.9938550751161E+19
Circumference 12525437484.207

Square

Length = n
Perimeter 7973941160
Area 3973983601446384100
Diagonal 2819213933.5093

Cube

Length = n
Surface area 2.3843901608678E+19
Volume 7.9220778521846E+27
Space diagonal 3452817806.4212

Equilateral Triangle

Length = n
Perimeter 5980455870
Area 1.7207853765377E+18
Altitude 1726408903.2106

Triangular Pyramid

Length = n
Surface area 1.7207853765377E+18
Volume 9.3362582839458E+26
Height 939737977.83642