2015156 (number)

2015156 is an even 7-digits composite number following 2015155 and preceding 2015157. In scientific notation, it is written as 2.015156 × 10^6. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 842400 positive integers (up to 2015156) that are relatively prime to 2015156.

Interesting facts

Basic properties

Name

Name two million fifteen thousand one hundred fifty-six

Notation

Scientific notation 2.015156 × 10^6
Engineering notation 2.015156 × 10^6

Prime Factorization of 2015156

Prime Factorization 2 × 2 × 11 × 169 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1007578
Product of the distinct prime numbers

The prime factorization of 2015156 is 2 × 2 × 11 × 169 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 81, 16, 243, 867, 2731, 1418, 90980, 28353, 341385, 16867, 5036937, 2443608, 96361155, 57070506, 154356825, 796762716, 1132209808, 8495457125

Basic calculations (n = 2015156)

Multiplication

n×y
n×2 4030312
n×3 6045468
n×4 8060624
n×5 10075780

Division

n÷y
n÷2 1007578
n÷3 671718.66666667
n÷3 503789
n÷5 403031.2

Exponentiation

ny
n2 4060853704336
n3 8183253707414916416
n4 1.6490532808019E+25
n5 3.3230996131277E+31

Nth Root

y√n
2√n 1419.5619042507
3√n 126.30956049937
4√n 37.677073987383
5√n 18.233151241304

Divisors of 2015156

1, 2, 4, 11, 22, 44, 169, 271, 338, 542, 676, 1084, 1859, 2981, 3718, 5962, 7436, 11924, 45799, 91598, 183196, 503789, 1007578, 2015156

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2015155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2015156 can be divided by 24 positive divisors. The sum of these divisors (counting 2015156) is 1, the average is 0.041666666666667.

Base conversion 2015156

Base System Value
2 Binary 111101011111110110100
3 Ternary 10210101021102
4 Quaternary 13223332310
5 Quinary 1003441111
6 Senary 111105232
8 Octal 7537664
10 Decimal 2015156
12 Duodecimal 812218
16 Hexadecimal 1ebfb4
20 Vigesimal cbhhg
36 Base36 176wk

Cryptographic Hash Functions

md5 7af2b97db9d65e900689eced8561bf6c
sha1 28b7d816941b19b033f136576a8595bbceec317f
sha256 ecfe553afe6a637c69820559d882ce88be8337518c9b5b9c4b4d25bedc62b080
sha512 b8f5326bbed31b95868da28716d8b42589193edb161ff6d84636114268d0b693825e0c908613163194afaee9b3f82ed119016328093d66729c90a93ea3283172
ripemd-160 7170358652e3a9940f2c969b6c1a8146a8d435b8

2015156 as geometric shapes

Circle

Radius = n
Diameter 4030312
Circumference 12661598.570875
Area 12757548164845

Sphere

Radius = n
Volume 3.4277932972902E+19
Surface area 51030192659380
Circumference 12661598.570875

Square

Length = n
Perimeter 8060624
Area 4060853704336
Diagonal 2849860.9454975

Cube

Length = n
Surface area 24365122226016
Volume 8183253707414916416
Space diagonal 3490352.5771773

Equilateral Triangle

Length = n
Perimeter 6045468
Area 1758401234503.6
Altitude 1745176.2885886

Triangular Pyramid

Length = n
Surface area 1758401234503.6
Volume 9.6440569811384E+17
Height 949953.64849917