201225387 (number)

201225387 is an odd 9-digits composite number following 201225386 and preceding 201225388. In scientific notation, it is written as 2.01225387 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 121761120 positive integers (up to 201225387) that are relatively prime to 201225387.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01225387 × 10^8
Engineering notation 2.01225387 × 10^6

Prime Factorization of 201225387

Prime Factorization 3 × 11 × 677 × 9007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201225387
Product of the distinct prime numbers

The prime factorization of 201225387 is 3 × 11 × 677 × 9007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 25, 54, 843, 355, 488, 426, 67878, 50190, 421118, 764172, 8761477, 7601058, 63222804, 15686007, 923933670, 811584716, 289299679, 696018579

Basic calculations (n = 201225387)

Multiplication

n×y
n×2 402450774
n×3 603676161
n×4 804901548
n×5 1006126935

Division

n÷y
n÷2 100612693.5
n÷3 67075129
n÷3 50306346.75
n÷5 40245077.4

Exponentiation

ny
n2 40491656373299769
n3 8.1479492239883E+24
n4 1.6395742358534E+33
n5 3.2992396012483E+41

Nth Root

y√n
2√n 14185.393438322
3√n 585.99546778247
4√n 119.10244933805
5√n 45.7864059266

Divisors of 201225387

1, 3, 11, 33, 677, 2031, 7447, 9007, 22341, 27021, 99077, 297231, 6097739, 18293217, 67075129, 201225387

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201225386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201225387 can be divided by 16 positive divisors. The sum of these divisors (counting 201225387) is 1, the average is 0.0625.

Base conversion 201225387

Base System Value
2 Binary 1011111111100111010010101011
3 Ternary 112000122022100010
4 Quaternary 23333213102223
5 Quinary 403003203022
6 Senary 31544543003
8 Octal 1377472253
10 Decimal 201225387
12 Duodecimal 57481a63
16 Hexadecimal bfe74ab
20 Vigesimal 32hd397
36 Base36 3bsyi3

Cryptographic Hash Functions

md5 2af417b85c32f6489fc0a67173454495
sha1 567688fa7c2e5e79b59bfdcb61c060ea84558127
sha256 190ca988baae1b9ce3853f97aa353761a6cab9eb22a14fd34cd3f6ea84440bd7
sha512 e4b49678495ac0b03e58cb45e31ae88c7099dffb93f61be67420e61cfc73497c6a87359fee78feb6997c2e092e5c9c69055c6ac8399513d3691c583daaa074cb
ripemd-160 3df38cadb9ff7991865bd9eeded4825a2221205b

201225387 as geometric shapes

Circle

Radius = n
Diameter 402450774
Circumference 1264336395.0299
Area 1.2720829019404E+17

Sphere

Radius = n
Volume 3.4130049898539E+25
Surface area 5.0883316077616E+17
Circumference 1264336395.0299

Square

Length = n
Perimeter 804901548
Area 40491656373299769
Diagonal 284575671.38917

Cube

Length = n
Surface area 242949938239798614
Volume 8.1479492239883E+24
Space diagonal 348532594.05671

Equilateral Triangle

Length = n
Perimeter 603676161
Area 1.7533401530294E+16
Altitude 174266297.02835

Triangular Pyramid

Length = n
Surface area 1.7533401530294E+16
Volume 9.6024502484096E+23
Height 94858557.129725