201345921 (number)

201345921 is an odd 9-digits composite number following 201345920 and preceding 201345922. In scientific notation, it is written as 2.01345921 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 113335200 positive integers (up to 201345921) that are relatively prime to 201345921.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred forty-five thousand nine hundred twenty-one

Notation

Scientific notation 2.01345921 × 10^8
Engineering notation 2.01345921 × 10^6

Prime Factorization of 201345921

Prime Factorization 63 × 67 × 47701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201345921
Product of the distinct prime numbers

The prime factorization of 201345921 is 63 × 67 × 47701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 76, 23, 896, 174, 8079, 9113, 58400, 10951, 815530, 63778, 1790463, 5513317, 93483418, 51060113, 926126132, 777811141, 9478704446, 5770632026

Basic calculations (n = 201345921)

Multiplication

n×y
n×2 402691842
n×3 604037763
n×4 805383684
n×5 1006729605

Division

n÷y
n÷2 100672960.5
n÷3 67115307
n÷3 50336480.25
n÷5 40269184.2

Exponentiation

ny
n2 40540179903338241
n3 8.1625998601433E+24
n4 1.643506186595E+33
n5 3.3091326680917E+41

Nth Root

y√n
2√n 14189.641327391
3√n 586.11244818361
4√n 119.12028092391
5√n 45.791889823935

Divisors of 201345921

1, 63, 67, 4221, 47701, 3005163, 3195967, 201345921

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 -201345920
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 201345921 can be divided by 8 positive divisors. The sum of these divisors (counting 201345921) is 1, the average is 0.125.

Base conversion 201345921

Base System Value
2 Binary 1100000000000100101110000001
3 Ternary 112000212102200100
4 Quaternary 30000010232001
5 Quinary 403021032141
6 Senary 31551313013
8 Octal 1400045601
10 Decimal 201345921
12 Duodecimal 5751b769
16 Hexadecimal c004b81
20 Vigesimal 32i84g1
36 Base36 3bvji9

Cryptographic Hash Functions

md5 26cd6b84416967a85280d5b3339344be
sha1 79c56665b1315922d2564c7471ad3a1b6b31f088
sha256 e32d1c1e402ff3a018a595ab227aa4c44b0a8b974a373e9d78ae0ba7a0ac8977
sha512 1278f98d863711d810010c3fdd8d5acf2b359f5ce0bcd1d756ac6fa4d506170414a518c40880bd78b004072f202d75c1b0e9da847569b1bd6204d7f6bc6ebccc
ripemd-160 a36c2d3819a1185faad0a413eaaa0b822b5f8d06

201345921 as geometric shapes

Circle

Radius = n
Diameter 402691842
Circumference 1265093732.4877
Area 1.2736073135954E+17

Sphere

Radius = n
Volume 3.4191418339759E+25
Surface area 5.0944292543814E+17
Circumference 1265093732.4877

Square

Length = n
Perimeter 805383684
Area 40540179903338241
Diagonal 284746132.2067

Cube

Length = n
Surface area 243241079420029446
Volume 8.1625998601433E+24
Space diagonal 348741365.06875

Equilateral Triangle

Length = n
Perimeter 604037763
Area 1.7554412835141E+16
Altitude 174370682.53437

Triangular Pyramid

Length = n
Surface area 1.7554412835141E+16
Volume 9.6197161886995E+23
Height 94915377.402234