849642013 (number)

849642013 is an odd 9-digits composite number following 849642012 and preceding 849642014. In scientific notation, it is written as 8.49642013 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 772401820 positive integers (up to 849642013) that are relatively prime to 849642013.

Interesting facts

Basic properties

Name

Name eight hundred forty-nine million six hundred forty-two thousand thirteen

Notation

Scientific notation 8.49642013 × 10^8
Engineering notation 8.49642013 × 10^6

Prime Factorization of 849642013

Prime Factorization 11 × 77240183

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 849642013
Product of the distinct prime numbers

The prime factorization of 849642013 is 11 × 77240183. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 39, 1, 324, 133, 227, 4992, 63183, 77376, 96456, 232357, 6012937, 1662463, 51070807, 88256317, 612189520, 262479585, 4059810222, 4900094357

Basic calculations (n = 849642013)

Multiplication

n×y
n×2 1699284026
n×3 2548926039
n×4 3398568052
n×5 4248210065

Division

n÷y
n÷2 424821006.5
n÷3 283214004.33333
n÷3 212410503.25
n÷5 169928402.6

Exponentiation

ny
n2 721891550254692169
n3 6.1334938992609E+26
n4 5.2112741032912E+35
n5 4.4277174194151E+44

Nth Root

y√n
2√n 29148.619401268
3√n 947.13523431054
4√n 170.72966760721
5√n 61.072710607934

Divisors of 849642013

1, 11, 77240183, 849642013

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -849642012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 849642013 can be divided by 4 positive divisors. The sum of these divisors (counting 849642013) is 1, the average is 0.25.

Base conversion 849642013

Base System Value
2 Binary 110010101001001000001000011101
3 Ternary 2012012202021201201
4 Quaternary 302221020020131
5 Quinary 3220002021023
6 Senary 220150435501
8 Octal 6251101035
10 Decimal 849642013
12 Duodecimal 1b8662b91
16 Hexadecimal 32a4821d
20 Vigesimal d5a550d
36 Base36 e1urz1

Cryptographic Hash Functions

md5 ce4de45883e24e5c19f8c1a6740cd6c5
sha1 a7980314c4343eeef9b27bec1ef0faec9f4c3199
sha256 f106f2af4b52b2393f41f592d2d997e7b3774982f9c107718716c6a979a80c04
sha512 52c56a496dba92f3f6a9a9b7f2b10d0f561cc76f72b33ef75ba7e924e1bbd361c0b849f20431a9e7d26935007d058707a3ed3e8e5f074d993f4c6a3ae6b9d8ce
ripemd-160 c3e1e7a6af43b1bf48da63492a6848facab4fba8

849642013 as geometric shapes

Circle

Radius = n
Diameter 1699284026
Circumference 5338458212.4441
Area 2.2678891909687E+18

Sphere

Radius = n
Volume 2.5691919166341E+27
Surface area 9.0715567638748E+18
Circumference 5338458212.4441

Square

Length = n
Perimeter 3398568052
Area 721891550254692169
Diagonal 1201575257.9466

Cube

Length = n
Surface area 4331349301528153014
Volume 6.1334938992609E+26
Space diagonal 1471623134.7611

Equilateral Triangle

Length = n
Perimeter 2548926039
Area 3.1258821064895E+17
Altitude 735811567.38055

Triangular Pyramid

Length = n
Surface area 3.1258821064895E+17
Volume 7.2283918808895E+25
Height 400525085.98219