201898521 (number)

201898521 is an odd 9-digits composite number following 201898520 and preceding 201898522. In scientific notation, it is written as 2.01898521 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 122362560 positive integers (up to 201898521) that are relatively prime to 201898521.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred ninety-eight thousand five hundred twenty-one

Notation

Scientific notation 2.01898521 × 10^8
Engineering notation 2.01898521 × 10^6

Prime Factorization of 201898521

Prime Factorization 3 × 9 × 11 × 679793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201898521
Product of the distinct prime numbers

The prime factorization of 201898521 is 3 × 9 × 11 × 679793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 65, 89, 994, 417, 4361, 4311, 64838, 33900, 548271, 952912, 5963935, 3212031, 51043623, 42895861, 624785953, 904207762, 4542829837, 1896182622

Basic calculations (n = 201898521)

Multiplication

n×y
n×2 403797042
n×3 605695563
n×4 807594084
n×5 1009492605

Division

n÷y
n÷2 100949260.5
n÷3 67299507
n÷3 50474630.25
n÷5 40379704.2

Exponentiation

ny
n2 40763012781987441
n3 8.2299919921874E+24
n4 1.6616232110645E+33
n5 3.3547926877319E+41

Nth Root

y√n
2√n 14209.099936308
3√n 586.64815953297
4√n 119.20192924743
5√n 45.816997721978

Divisors of 201898521

1, 3, 9, 11, 27, 33, 99, 297, 679793, 2039379, 6118137, 7477723, 18354411, 22433169, 67299507, 201898521

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 -201898520
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 201898521 can be divided by 16 positive divisors. The sum of these divisors (counting 201898521) is 1, the average is 0.0625.

Base conversion 201898521

Base System Value
2 Binary 1100000010001011101000011001
3 Ternary 112001220111201000
4 Quaternary 30002023220121
5 Quinary 403141223041
6 Senary 32011215213
8 Octal 1402135031
10 Decimal 201898521
12 Duodecimal 57747509
16 Hexadecimal c08ba19
20 Vigesimal 331h661
36 Base36 3c7dw9

Cryptographic Hash Functions

md5 7582d417106f5b7625ff2de73212532e
sha1 65683818355b180feb2769381942671462360f04
sha256 17aa68803d7caa53808e0b8674bb6970126ac3c6c76132d2e7e2efaebbf84b41
sha512 6ef40793876fbbe504bcea50466c20a4fd36e0ec26d1436f8b0bccd84eadd2f2536a9cf2bd3007a6d3e6273cbd1b4d4dd44f0b916cab1505c8466c16c165eb3b
ripemd-160 f86f7471005a8c7d3c9af6212521716cf0fe91fe

201898521 as geometric shapes

Circle

Radius = n
Diameter 403797042
Circumference 1268565820.6885
Area 1.2806078149408E+17

Sphere

Radius = n
Volume 3.4473709842345E+25
Surface area 5.1224312597631E+17
Circumference 1268565820.6885

Square

Length = n
Perimeter 807594084
Area 40763012781987441
Diagonal 285527626.62127

Cube

Length = n
Surface area 244578076691924646
Volume 8.2299919921874E+24
Space diagonal 349698496.34501

Equilateral Triangle

Length = n
Perimeter 605695563
Area 1.7650902301995E+16
Altitude 174849248.17251

Triangular Pyramid

Length = n
Surface area 1.7650902301995E+16
Volume 9.6991385779778E+23
Height 95175875.540423