285072013 (number)

285072013 is an odd 9-digits composite number following 285072012 and preceding 285072014. In scientific notation, it is written as 2.85072013 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 277162560 positive integers (up to 285072013) that are relatively prime to 285072013.

Interesting facts

Basic properties

Name

Name two hundred eighty-five million seventy-two thousand thirteen

Notation

Scientific notation 2.85072013 × 10^8
Engineering notation 2.85072013 × 10^6

Prime Factorization of 285072013

Prime Factorization 37 × 3469 × 2221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 285072013
Product of the distinct prime numbers

The prime factorization of 285072013 is 37 × 3469 × 2221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 40, 92, 795, 442, 3374, 2422, 49875, 15363, 425141, 924390, 1006884, 4069314, 5094171, 92937275, 72481771, 586856047, 3709667915, 9683479385

Basic calculations (n = 285072013)

Multiplication

n×y
n×2 570144026
n×3 855216039
n×4 1140288052
n×5 1425360065

Division

n÷y
n÷2 142536006.5
n÷3 95024004.333333
n÷3 71268003.25
n÷5 57014402.6

Exponentiation

ny
n2 81266052595872169
n3 2.3166677202069E+25
n4 6.6041713045151E+33
n5 1.8826644079749E+42

Nth Root

y√n
2√n 16884.075722408
3√n 658.13985949908
4√n 129.93873834391
5√n 49.089760865114

Divisors of 285072013

1, 37, 2221, 3469, 82177, 128353, 7704649, 285072013

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 -285072012
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 285072013 can be divided by 8 positive divisors. The sum of these divisors (counting 285072013) is 1, the average is 0.125.

Base conversion 285072013

Base System Value
2 Binary 10000111111011101101010001101
3 Ternary 201212102011021201
4 Quaternary 100333131222031
5 Quinary 1040434301023
6 Senary 44142025501
8 Octal 2077355215
10 Decimal 285072013
12 Duodecimal 7b578291
16 Hexadecimal 10fdda8d
20 Vigesimal 491e00d
36 Base36 4pq2z1

Cryptographic Hash Functions

md5 c157e08f15d2e3110947764b3d3c54f2
sha1 ffb3fe396f0afd78cdb00db9e042548e7f01f210
sha256 fd4b62054c69ff5ab942c341e55e185311abe99490b3e78fa6fe9b4ef43eed9f
sha512 ae9225540ddf96fa5bc3d3b5918a3991c21ce437b03d2be91ba62c4920f034429ac8f178d58a6d5fc60e4d82c5c033cb866d143262536e9e301b1fa6aa4b3cd8
ripemd-160 5bb137d99485fc7d8c12e06e2f64c5bddcbada25

285072013 as geometric shapes

Circle

Radius = n
Diameter 570144026
Circumference 1791160283.5697
Area 2.5530483382143E+17

Sphere

Radius = n
Volume 9.7040350541475E+25
Surface area 1.0212193352857E+18
Circumference 1791160283.5697

Square

Length = n
Perimeter 1140288052
Area 81266052595872169
Diagonal 403152707.0376

Cube

Length = n
Surface area 487596315575233014
Volume 2.3166677202069E+25
Space diagonal 493759210.33194

Equilateral Triangle

Length = n
Perimeter 855216039
Area 3.5189233006654E+16
Altitude 246879605.16597

Triangular Pyramid

Length = n
Surface area 3.5189233006654E+16
Volume 2.7302190911905E+24
Height 134384235.6792