2015513149 (number)

2015513149 is an odd 10-digits composite number following 2015513148 and preceding 2015513150. In scientific notation, it is written as 2.015513149 × 10^9. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 1749848832 positive integers (up to 2015513149) that are relatively prime to 2015513149.

Interesting facts

Basic properties

Name

Name two billion fifteen million five hundred thirteen thousand one hundred forty-nine

Notation

Scientific notation 2.015513149 × 10^9
Engineering notation 2.015513149 × 10^9

Prime Factorization of 2015513149

Prime Factorization 221 × 2447 × 3727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2015513149
Product of the distinct prime numbers

The prime factorization of 2015513149 is 221 × 2447 × 3727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 16, 98, 150, 965, 4649, 4930, 71329, 56786, 726950, 782585, 6749956, 4815035, 52649808, 74951475, 895085797, 827913029, 8881533054, 5783513038

Basic calculations (n = 2015513149)

Multiplication

n×y
n×2 4031026298
n×3 6046539447
n×4 8062052596
n×5 10077565745

Division

n÷y
n÷2 1007756574.5
n÷3 671837716.33333
n÷3 503878287.25
n÷5 403102629.8

Exponentiation

ny
n2 4062293253791896201
n3 8.1876054681116E+27
n4 1.6502226479803E+37
n5 3.3260454457819E+46

Nth Root

y√n
2√n 44894.466797146
3√n 1263.1702206701
4√n 211.88314420252
5√n 72.590055283925

Divisors of 2015513149

1, 221, 2447, 3727, 540787, 823667, 9119969, 2015513149

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2015513148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2015513149 can be divided by 8 positive divisors. The sum of these divisors (counting 2015513149) is 1, the average is 0.125.

Base conversion 2015513149

Base System Value
2 Binary 1111000001000100100101000111101
3 Ternary 12012110112200021011
4 Quaternary 1320020210220331
5 Quinary 13111432410044
6 Senary 531555235221
8 Octal 17010445075
10 Decimal 2015513149
12 Duodecimal 482ba8b11
16 Hexadecimal 78224a3d
20 Vigesimal 1b9gj2h9
36 Base36 xbzfwd

Cryptographic Hash Functions

md5 e6cf87a6fb8bfd2939f4bf0c34e0d1a9
sha1 7a6ae749f51983b634f1130c8c6404297a5adcd9
sha256 60b511e54adbf60311aecf9372a06a20f258cd21ce3f3cdc61721e3014d334dd
sha512 ea381862087551318ac85d64892e1552204d5c6a16911f5a1f1d67c7cfe6ff3958edbc5b3267863414f71baac252c95888a9f5cce1f91b9282db2b632d601657
ripemd-160 6343ff7c7dbca5f1b786a934c7c72ac4ef0f2a3f

2015513149 as geometric shapes

Circle

Radius = n
Diameter 4031026298
Circumference 12663842604.224
Area 1.276207064284E+19

Sphere

Radius = n
Volume 3.4296161585481E+28
Surface area 5.104828257136E+19
Circumference 12663842604.224

Square

Length = n
Perimeter 8062052596
Area 4062293253791896201
Diagonal 2850366030.4571

Cube

Length = n
Surface area 2.4373759522751E+19
Volume 8.1876054681116E+27
Space diagonal 3490971177.3911

Equilateral Triangle

Length = n
Perimeter 6046539447
Area 1.759024577703E+18
Altitude 1745485588.6956

Triangular Pyramid

Length = n
Surface area 1.759024577703E+18
Volume 9.6491855803029E+26
Height 950122010.15237