213902015 (number)

213902015 is an odd 9-digits composite number following 213902014 and preceding 213902016. In scientific notation, it is written as 2.13902015 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 165601440 positive integers (up to 213902015) that are relatively prime to 213902015.

Interesting facts

Basic properties

Name

Name two hundred thirteen million nine hundred two thousand fifteen

Notation

Scientific notation 2.13902015 × 10^8
Engineering notation 2.13902015 × 10^6

Prime Factorization of 213902015

Prime Factorization 5 × 31 × 1380013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 213902015
Product of the distinct prime numbers

The prime factorization of 213902015 is 5 × 31 × 1380013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 1, 27, 662, 275, 1831, 6690, 81400, 45229, 514340, 274772, 2164465, 6379474, 31387285, 50478660, 456144562, 448415291, 2585812610, 4172991480

Basic calculations (n = 213902015)

Multiplication

n×y
n×2 427804030
n×3 641706045
n×4 855608060
n×5 1069510075

Division

n÷y
n÷2 106951007.5
n÷3 71300671.666667
n÷3 53475503.75
n÷5 42780403

Exponentiation

ny
n2 45754072021060225
n3 9.7868881997599E+24
n4 2.0934351065084E+33
n5 4.4778998755388E+41

Nth Root

y√n
2√n 14625.389396525
3√n 598.05109778392
4√n 120.93547617025
5√n 46.349278190014

Divisors of 213902015

1, 5, 31, 155, 1380013, 6900065, 42780403, 213902015

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 -213902014
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 213902015 can be divided by 8 positive divisors. The sum of these divisors (counting 213902015) is 1, the average is 0.125.

Base conversion 213902015

Base System Value
2 Binary 1100101111111110001010111111
3 Ternary 112220111100101212
4 Quaternary 30233332022333
5 Quinary 414224331030
6 Senary 33120355035
8 Octal 1457761277
10 Decimal 213902015
12 Duodecimal 5b775a7b
16 Hexadecimal cbfe2bf
20 Vigesimal 36ghf0f
36 Base36 3jcnun

Cryptographic Hash Functions

md5 703c6641b265cc6fd43375949291f5f6
sha1 19c8b2fee011033525af101eedab21a6ab4462f1
sha256 9a23322d8b634162989cefd5b3d01b62b977e956b31a569d34f1ab0c1dc8cb5e
sha512 5c01e531b6ed81406ab6586ee85c39ae85272261ef66c9ebd99598252bab714f9bccf4e6bc65c4a2720c70f33dc23c60e335f59fba66a860a0c8adc231d817f8
ripemd-160 123f83260c48f71c42cbc2b69a5827ce674a38e5

213902015 as geometric shapes

Circle

Radius = n
Diameter 427804030
Circumference 1343985997.8241
Area 1.4374065653318E+17

Sphere

Radius = n
Volume 4.0995221426494E+25
Surface area 5.7496262613272E+17
Circumference 1343985997.8241

Square

Length = n
Perimeter 855608060
Area 45754072021060225
Diagonal 302503130.63193

Cube

Length = n
Surface area 274524432126361350
Volume 9.7868881997599E+24
Space diagonal 370489157.82136

Equilateral Triangle

Length = n
Perimeter 641706045
Area 1.981209434841E+16
Altitude 185244578.91068

Triangular Pyramid

Length = n
Surface area 1.981209434841E+16
Volume 1.1533958354608E+24
Height 100834376.87731