201946021 (number)

201946021 is an odd 9-digits prime number following 201946020 and preceding 201946022. In scientific notation, it is written as 2.01946021 × 10^8. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 201946020 positive integers (up to 201946021) that are relatively prime to 201946021.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty-six thousand twenty-one

Notation

Scientific notation 2.01946021 × 10^8
Engineering notation 2.01946021 × 10^6

Prime Factorization of 201946021

Prime Factorization 201946021

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201946021
Product of the distinct prime numbers

The prime factorization of 201946021 is 201946021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 9, 77, 344, 485, 794, 68, 52737, 19056, 223115, 962655, 1844551, 916502, 60836393, 30469601, 48429139, 598102445, 9475366175, 7130591335

Basic calculations (n = 201946021)

Multiplication

n×y
n×2 403892042
n×3 605838063
n×4 807784084
n×5 1009730105

Division

n÷y
n÷2 100973010.5
n÷3 67315340.333333
n÷3 50486505.25
n÷5 40389204.2

Exponentiation

ny
n2 40782195397732441
n3 8.2358020882166E+24
n4 1.6631874614588E+33
n5 3.358740900187E+41

Nth Root

y√n
2√n 14210.771302079
3√n 586.69416218557
4√n 119.20893969027
5√n 45.819153361955

Divisors of 201946021

1, 201946021

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201946022
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100973011
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14210.771337264
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900964
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201946021 can be divided by 2 positive divisors. The sum of these divisors (counting 201946021) is 201946022, the average is 100973011.

Base conversion 201946021

Base System Value
2 Binary 1100000010010111001110100101
3 Ternary 112001222220212021
4 Quaternary 30002113032211
5 Quinary 403144233041
6 Senary 32012223141
8 Octal 1402271645
10 Decimal 201946021
12 Duodecimal 5776aab1
16 Hexadecimal c0973a5
20 Vigesimal 3323511
36 Base36 3c8ejp

Cryptographic Hash Functions

md5 61e90f5181d2cc10cb4992e4494a4898
sha1 878d1d66907578d61d32e740116c54c6f31c6fb0
sha256 1399bcd5e5955cf8eff2ee797e906dc7e8fd9ee92ba8ec67b7771b0addc65613
sha512 10ab7a73e6775988a94d0602beccb7382dcd68c27928b21b70768d625740086e0f4da525df678b31157a28f5d6c8ea6e4dc0f1142f7d0f943ef231f677a6f0b2
ripemd-160 ca6d791df3071de882bb14f13af59a67a8a5cceb

201946021 as geometric shapes

Circle

Radius = n
Diameter 403892042
Circumference 1268864271.9906
Area 1.2812104545878E+17

Sphere

Radius = n
Volume 3.4498047115681E+25
Surface area 5.1248418183512E+17
Circumference 1268864271.9906

Square

Length = n
Perimeter 807784084
Area 40782195397732441
Diagonal 285594801.76548

Cube

Length = n
Surface area 244693172386394646
Volume 8.2358020882166E+24
Space diagonal 349780768.75837

Equilateral Triangle

Length = n
Perimeter 605838063
Area 1.7659208618269E+16
Altitude 174890384.37919

Triangular Pyramid

Length = n
Surface area 1.7659208618269E+16
Volume 9.7059858418138E+23
Height 95198267.255161