201216640 (number)

201216640 is an even 9-digits composite number following 201216639 and preceding 201216641. In scientific notation, it is written as 2.01216640 × 10^8. The sum of its digits is 22. It has a total of 9 prime factors and 32 positive divisors. There are 80486400 positive integers (up to 201216640) that are relatively prime to 201216640.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred sixteen thousand six hundred forty

Notation

Scientific notation 2.01216640 × 10^8
Engineering notation 2.01216640 × 10^6

Prime Factorization of 201216640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 314401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3144010
Product of the distinct prime numbers

The prime factorization of 201216640 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 314401. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 4, 42, 53, 488, 951, 7662, 9863, 87864, 25589, 347418, 716596, 1505256, 648424, 10387859, 51500729, 11294838, 343216104, 2036465255, 9652668606

Basic calculations (n = 201216640)

Multiplication

n×y
n×2 402433280
n×3 603649920
n×4 804866560
n×5 1006083200

Division

n÷y
n÷2 100608320
n÷3 67072213.333333
n÷3 50304160
n÷5 40243328

Exponentiation

ny
n2 40488136212889600
n3 8.14688672862E+24
n4 1.6392891739935E+33
n5 3.2985225957935E+41

Nth Root

y√n
2√n 14185.085124877
3√n 585.98697684485
4√n 119.10115501067
5√n 45.786007864842

Divisors of 201216640

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 314401, 628802, 1257604, 1572005, 2515208, 3144010, 5030416, 6288020, 10060832, 12576040, 20121664, 25152080, 40243328, 50304160, 100608320, 201216640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201216639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201216640 can be divided by 32 positive divisors. The sum of these divisors (counting 201216640) is 1, the average is 0.03125.

Base conversion 201216640

Base System Value
2 Binary 1011111111100101001010000000
3 Ternary 112000121212100011
4 Quaternary 23333211022000
5 Quinary 403002413030
6 Senary 31544434304
8 Octal 1377451200
10 Decimal 201216640
12 Duodecimal 57478994
16 Hexadecimal bfe5280
20 Vigesimal 32hc1c0
36 Base36 3bsrr4

Cryptographic Hash Functions

md5 40068c72dc2cd18c62863dd841820b9d
sha1 6a33617826ddfe0017e6c8ea856bb4187c876e94
sha256 c8e6185c79d3db2f3f67b13f3a6595d0e912f513bb143e769cbecd0dd7015537
sha512 016da66a5bc3b0e5a3f69721bfacc549f9467f66996dfcde1076dffc4371ed8a54787f0bce20352235ee3b235dc320621bbce56ced726897697a72c5ce7a2d00
ripemd-160 65470badb0a8442733a0d168e59d6433bcefd895

201216640 as geometric shapes

Circle

Radius = n
Diameter 402433280
Circumference 1264281436.008
Area 1.2719723128396E+17

Sphere

Radius = n
Volume 3.4125599328348E+25
Surface area 5.0878892513583E+17
Circumference 1264281436.008

Square

Length = n
Perimeter 804866560
Area 40488136212889600
Diagonal 284563301.26314

Cube

Length = n
Surface area 242928817277337600
Volume 8.14688672862E+24
Space diagonal 348517443.8083

Equilateral Triangle

Length = n
Perimeter 603649920
Area 1.7531877256124E+16
Altitude 174258721.90415

Triangular Pyramid

Length = n
Surface area 1.7531877256124E+16
Volume 9.6011980856098E+23
Height 94854433.754382