637842013 (number)

637842013 is an odd 9-digits composite number following 637842012 and preceding 637842014. In scientific notation, it is written as 6.37842013 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 632399040 positive integers (up to 637842013) that are relatively prime to 637842013.

Interesting facts

Basic properties

Name

Name six hundred thirty-seven million eight hundred forty-two thousand thirteen

Notation

Scientific notation 6.37842013 × 10^8
Engineering notation 6.37842013 × 10^6

Prime Factorization of 637842013

Prime Factorization 131 × 2287 × 2129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 637842013
Product of the distinct prime numbers

The prime factorization of 637842013 is 131 × 2287 × 2129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 73, 72, 24, 907, 9214, 5432, 45515, 74866, 893692, 226034, 2763722, 9192776, 21544768, 68381424, 79797137, 303018892, 1539093240, 5449154403

Basic calculations (n = 637842013)

Multiplication

n×y
n×2 1275684026
n×3 1913526039
n×4 2551368052
n×5 3189210065

Division

n÷y
n÷2 318921006.5
n÷3 212614004.33333
n÷3 159460503.25
n÷5 127568402.6

Exponentiation

ny
n2 406842433547892169
n3 2.5950119678801E+26
n4 1.6552076573517E+35
n5 1.0557609840982E+44

Nth Root

y√n
2√n 25255.534304386
3√n 860.80419322378
4√n 158.91989901956
5√n 57.669027045882

Divisors of 637842013

1, 131, 2129, 2287, 278899, 299597, 4869023, 637842013

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 -637842012
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 637842013 can be divided by 8 positive divisors. The sum of these divisors (counting 637842013) is 1, the average is 0.125.

Base conversion 637842013

Base System Value
2 Binary 100110000001001011001001011101
3 Ternary 1122110012201202021
4 Quaternary 212001023021131
5 Quinary 2301241421023
6 Senary 143143100141
8 Octal 4601131135
10 Decimal 637842013
12 Duodecimal 159741651
16 Hexadecimal 2604b25d
20 Vigesimal 9j6a50d
36 Base36 ajr61p

Cryptographic Hash Functions

md5 0126f3d2e48fa932c5a2e1a0f172df5e
sha1 5fd9866010d1e9527d37a7e0ec07e0eafccec7ea
sha256 f389ad09a8b63cf82cc8ac7ddfc066c2e1856730529365b91dadf691e23166ec
sha512 dfa284b28c5726c31d116ccf1d79e17b9bd963b9944f2a1ad1204ece8daf6a30c0a1d3eff9f4f61d6170f141b6aef63fd610d810705891efccf3e47bc79bb13e
ripemd-160 1612c95d60649b51fa8391427da2a65a5a30f9d5

637842013 as geometric shapes

Circle

Radius = n
Diameter 1275684026
Circumference 4007679564.3835
Area 1.2781332004027E+18

Sphere

Radius = n
Volume 1.0869960712359E+27
Surface area 5.1125328016106E+18
Circumference 4007679564.3835

Square

Length = n
Perimeter 2551368052
Area 406842433547892169
Diagonal 902044825.43596

Cube

Length = n
Surface area 2441054601287353014
Volume 2.5950119678801E+26
Space diagonal 1104774773.718

Equilateral Triangle

Length = n
Perimeter 1913526039
Area 1.7616794139498E+17
Altitude 552387386.859

Triangular Pyramid

Length = n
Surface area 1.7616794139498E+17
Volume 3.0582509329137E+25
Height 300681608.47865