2015136421 (number)

2015136421 is an odd 10-digits composite number following 2015136420 and preceding 2015136422. In scientific notation, it is written as 2.015136421 × 10^9. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 1858287024 positive integers (up to 2015136421) that are relatively prime to 2015136421.

Interesting facts

Basic properties

Name

Name two billion fifteen million one hundred thirty-six thousand four hundred twenty-one

Notation

Scientific notation 2.015136421 × 10^9
Engineering notation 2.015136421 × 10^9

Prime Factorization of 2015136421

Prime Factorization 23 × 67 × 47 × 27823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2015136421
Product of the distinct prime numbers

The prime factorization of 2015136421 is 23 × 67 × 47 × 27823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 74, 61, 8, 656, 6011, 375, 77723, 58950, 966478, 466042, 3921816, 3457136, 67518783, 75043972, 296275013, 573233260, 8109030079, 571225666

Basic calculations (n = 2015136421)

Multiplication

n×y
n×2 4030272842
n×3 6045409263
n×4 8060545684
n×5 10075682105

Division

n÷y
n÷2 1007568210.5
n÷3 671712140.33333
n÷3 503784105.25
n÷5 403027284.2

Exponentiation

ny
n2 4060774795240689241
n3 8.1830151873683E+27
n4 1.6489891937662E+37
n5 3.3229381821937E+46

Nth Root

y√n
2√n 44890.270894705
3√n 1263.0915142882
4√n 211.87324251709
5√n 72.587341458795

Divisors of 2015136421

1, 23, 47, 67, 1081, 1541, 3149, 27823, 72427, 639929, 1307681, 1864141, 30076663, 42875243, 87614627, 2015136421

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 -2015136420
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 2015136421 can be divided by 16 positive divisors. The sum of these divisors (counting 2015136421) is 1, the average is 0.0625.

Base conversion 2015136421

Base System Value
2 Binary 1111000000111001000101010100101
3 Ternary 12012102211112111021
4 Quaternary 1320013020222211
5 Quinary 13111333331141
6 Senary 531543211141
8 Octal 17007105245
10 Decimal 2015136421
12 Duodecimal 482a46ab1
16 Hexadecimal 781c8aa5
20 Vigesimal 1b9ec111
36 Base36 xbrd7p

Cryptographic Hash Functions

md5 a959436a859d77491a288cd9a15f665b
sha1 cb4c71e263f46f69094a3c168d249ed104bb8847
sha256 d5eedb331446dc3fe7c53807b49427f28908c16c67d0749ce041b7b356e42dad
sha512 2b246edd68686dbb4bde5fb4d87b8dd5e1d0509946c67b677b2c97e8b514f8a152e865825bfa1ad6d6b0864cc230906914b997e6c4b153cfc3036fd86debbb4b
ripemd-160 8d4590eb947ab950851d882c97399214d91ab56e

2015136421 as geometric shapes

Circle

Radius = n
Diameter 4030272842
Circumference 12661475552.39
Area 1.2757300264611E+19

Sphere

Radius = n
Volume 3.4276933862467E+28
Surface area 5.1029201058443E+19
Circumference 12661475552.39

Square

Length = n
Perimeter 8060545684
Area 4060774795240689241
Diagonal 2849833256.6102

Cube

Length = n
Surface area 2.4364648771444E+19
Volume 8.1830151873683E+27
Space diagonal 3490318665.3545

Equilateral Triangle

Length = n
Perimeter 6045409263
Area 1.758367065863E+18
Altitude 1745159332.6773

Triangular Pyramid

Length = n
Surface area 1.758367065863E+18
Volume 9.6437758825678E+26
Height 949944418.87006