201387923 (number)

201387923 is an odd 9-digits composite number following 201387922 and preceding 201387924. In scientific notation, it is written as 2.01387923 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 182397600 positive integers (up to 201387923) that are relatively prime to 201387923.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-seven thousand nine hundred twenty-three

Notation

Scientific notation 2.01387923 × 10^8
Engineering notation 2.01387923 × 10^6

Prime Factorization of 201387923

Prime Factorization 11 × 11 × 281 × 5923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18307993
Product of the distinct prime numbers

The prime factorization of 201387923 is 11 × 11 × 281 × 5923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 92, 88, 661, 379, 5703, 8710, 84476, 99189, 294827, 59776, 4221784, 4950929, 21629300, 15228869, 346125577, 136202440, 3369227410, 578018120

Basic calculations (n = 201387923)

Multiplication

n×y
n×2 402775846
n×3 604163769
n×4 805551692
n×5 1006939615

Division

n÷y
n÷2 100693961.5
n÷3 67129307.666667
n÷3 50346980.75
n÷5 40277584.6

Exponentiation

ny
n2 40557095530253929
n3 8.1677092317504E+24
n4 1.6448779978501E+33
n5 3.3125856357544E+41

Nth Root

y√n
2√n 14191.121273529
3√n 586.15320090628
4√n 119.12649274418
5√n 45.793800158625

Divisors of 201387923

1, 11, 121, 281, 3091, 5923, 34001, 65153, 716683, 1664363, 18307993, 201387923

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201387922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201387923 can be divided by 12 positive divisors. The sum of these divisors (counting 201387923) is 1, the average is 0.083333333333333.

Base conversion 201387923

Base System Value
2 Binary 1100000000001110111110010011
3 Ternary 112000221120021222
4 Quaternary 30000032332103
5 Quinary 403023403143
6 Senary 31552235255
8 Octal 1400167623
10 Decimal 201387923
12 Duodecimal 5753bb2b
16 Hexadecimal c00ef93
20 Vigesimal 32id9g3
36 Base36 3bwfwz

Cryptographic Hash Functions

md5 8d17f8f8bc4275bfafabe539347fef59
sha1 78aff7192cfb5ed479f1b3dde09b5d08aad030c6
sha256 5409a4f17fa30d143db5b155ddb7f473acb74f205ea1a5165153faf996c452ae
sha512 d8076281d2a6a03d03b69df0bb1b86837060264dfee35ed2f850de7b6e7455eb61a2ae051d216eb1f33291a88f11e7ebe05de6473215ab6c31b35b5ffd667569
ripemd-160 fe747d65de2ae2af7c2f4dec7b9dac0e01fbdbd9

201387923 as geometric shapes

Circle

Radius = n
Diameter 402775846
Circumference 1265357638.837
Area 1.2741387336879E+17

Sphere

Radius = n
Volume 3.42128204255E+25
Surface area 5.0965549347514E+17
Circumference 1265357638.837

Square

Length = n
Perimeter 805551692
Area 40557095530253929
Diagonal 284805532.00475

Cube

Length = n
Surface area 243342573181523574
Volume 8.1677092317504E+24
Space diagonal 348814114.66677

Equilateral Triangle

Length = n
Perimeter 604163769
Area 1.7561737516456E+16
Altitude 174407057.33338

Triangular Pyramid

Length = n
Surface area 1.7561737516456E+16
Volume 9.6257376408845E+23
Height 94935177.334916