1381490911 (number)

1381490911 is an odd 10-digits prime number following 1381490910 and preceding 1381490912. In scientific notation, it is written as 1.381490911 × 10^9. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 1381490910 positive integers (up to 1381490911) that are relatively prime to 1381490911.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.381490911 × 10^9
Engineering notation 1.381490911 × 10^9

Prime Factorization of 1381490911

Prime Factorization 1381490911

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1381490911
Product of the distinct prime numbers

The prime factorization of 1381490911 is 1381490911. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 6, 49, 76, 777, 454, 2639, 7976, 27017, 94977, 217559, 645859, 455413, 8792029, 69019754, 81005042, 14994704, 328860498, 9949826306, 9476557336

Basic calculations (n = 1381490911)

Multiplication

n×y
n×2 2762981822
n×3 4144472733
n×4 5525963644
n×5 6907454555

Division

n÷y
n÷2 690745455.5
n÷3 460496970.33333
n÷3 345372727.75
n÷5 276298182.2

Exponentiation

ny
n2 1908517137175609921
n3 2.6365990784958E+27
n4 3.642437662893E+36
n5 5.0319945251707E+45

Nth Root

y√n
2√n 37168.412812494
3√n 1113.7370757006
4√n 192.79111186072
5√n 67.308452602785

Divisors of 1381490911

1, 1381490911

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1381490912
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 690745456
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 37168.412825947
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999985523
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1381490911 can be divided by 2 positive divisors. The sum of these divisors (counting 1381490911) is 1381490912, the average is 690745456.

Base conversion 1381490911

Base System Value
2 Binary 1010010010101111110000011011111
3 Ternary 10120021112000021001
4 Quaternary 1102111332003133
5 Quinary 10312130202121
6 Senary 345030051131
8 Octal 12225760337
10 Decimal 1381490911
12 Duodecimal 3267a9aa7
16 Hexadecimal 5257e0df
20 Vigesimal 11be675b
36 Base36 mui57j

Cryptographic Hash Functions

md5 30d9385d019f65ec96262e8977fe889c
sha1 6b8b4b221ad6b0969ae78d11d180dd0c12f1ddb6
sha256 df57b84972316c148734c72f463acfb5fd142968adc17366f5f99d8aa283380f
sha512 18d3e3e73a0c9c9584b4d0f8bbb8113acaf4e0b2e1516646c72f387ee306df9fa2b07a0ad21f39d7d8bc6bb54739dbdea99bda795d3d0fcbfb17c9039a2809a6
ripemd-160 94aa383857f454968972cbf747594f807c8338ef

1381490911 as geometric shapes

Circle

Radius = n
Diameter 2762981822
Circumference 8680163393.9973
Area 5.9957834174011E+18

Sphere

Radius = n
Volume 1.1044160393952E+28
Surface area 2.3983133669604E+19
Circumference 8680163393.9973

Square

Length = n
Perimeter 5525963644
Area 1908517137175609921
Diagonal 1953723182.6314

Cube

Length = n
Surface area 1.1451102823054E+19
Volume 2.6365990784958E+27
Space diagonal 2392812448.0466

Equilateral Triangle

Length = n
Perimeter 4144472733
Area 8.2641216217601E+17
Altitude 1196406224.0233

Triangular Pyramid

Length = n
Surface area 8.2641216217601E+17
Volume 3.107261812791E+26
Height 651241060.87712