201394986 (number)

201394986 is an even 9-digits composite number following 201394985 and preceding 201394987. In scientific notation, it is written as 2.01394986 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 61592640 positive integers (up to 201394986) that are relatively prime to 201394986.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-four thousand nine hundred eighty-six

Notation

Scientific notation 2.01394986 × 10^8
Engineering notation 2.01394986 × 10^6

Prime Factorization of 201394986

Prime Factorization 2 × 3 × 13 × 167 × 15461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201394986
Product of the distinct prime numbers

The prime factorization of 201394986 is 2 × 3 × 13 × 167 × 15461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 10, 65, 915, 719, 394, 4678, 61242, 51287, 316357, 957907, 1901995, 5844846, 43154342, 70362606, 92067695, 886247805, 1168603542, 9644302232

Basic calculations (n = 201394986)

Multiplication

n×y
n×2 402789972
n×3 604184958
n×4 805579944
n×5 1006974930

Division

n÷y
n÷2 100697493
n÷3 67131662
n÷3 50348746.5
n÷5 40278997.2

Exponentiation

ny
n2 40559940385940196
n3 8.1685686261873E+24
n4 1.645108764111E+33
n5 3.3131665651662E+41

Nth Root

y√n
2√n 14191.370124128
3√n 586.16005327292
4√n 119.12753722011
5√n 45.794121366638

Divisors of 201394986

1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 4342, 6513, 13026, 15461, 30922, 46383, 92766, 200993, 401986, 602979, 1205958, 2581987, 5163974, 7745961, 15491922, 33565831, 67131662, 100697493, 201394986

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201394985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201394986 can be divided by 32 positive divisors. The sum of these divisors (counting 201394986) is 1, the average is 0.03125.

Base conversion 201394986

Base System Value
2 Binary 1100000000010000101100101010
3 Ternary 112000221220222120
4 Quaternary 30000100230222
5 Quinary 403024114421
6 Senary 31552332110
8 Octal 1400205452
10 Decimal 201394986
12 Duodecimal 57544036
16 Hexadecimal c010b2a
20 Vigesimal 32ie796
36 Base36 3bwld6

Cryptographic Hash Functions

md5 26e5a15a1394b58833c41eac06d05ba6
sha1 d9f633f4fba2934fdd8511ce67605b7ba2e53381
sha256 10674c1d626b5fabb08d5fad56b4dc7c11bcb816db0b6af29e9f9b6a6bcdf734
sha512 20ac1b2b8a0cc454b2653532a0e6f73db0f8bbce864714559848edbd1260cc5e748199243a42d0fa842b70ea277604935b5194c7201ec48418587776977526fe
ripemd-160 cb54fb69f8954c7d35dec23efa2ad818d34662aa

201394986 as geometric shapes

Circle

Radius = n
Diameter 402789972
Circumference 1265402016.9748
Area 1.2742281074651E+17

Sphere

Radius = n
Volume 3.4216420248499E+25
Surface area 5.0969124298604E+17
Circumference 1265402016.9748

Square

Length = n
Perimeter 805579944
Area 40559940385940196
Diagonal 284815520.59514

Cube

Length = n
Surface area 243359642315641176
Volume 8.1685686261873E+24
Space diagonal 348826348.14162

Equilateral Triangle

Length = n
Perimeter 604184958
Area 1.7562969375103E+16
Altitude 174413174.07081

Triangular Pyramid

Length = n
Surface area 1.7562969375103E+16
Volume 9.6267504469412E+23
Height 94938506.865047