201399991 (number)

201399991 is an odd 9-digits composite number following 201399990 and preceding 201399992. In scientific notation, it is written as 2.01399991 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 180278784 positive integers (up to 201399991) that are relatively prime to 201399991.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-nine thousand nine hundred ninety-one

Notation

Scientific notation 2.01399991 × 10^8
Engineering notation 2.01399991 × 10^6

Prime Factorization of 201399991

Prime Factorization 37 × 13 × 433 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201399991
Product of the distinct prime numbers

The prime factorization of 201399991 is 37 × 13 × 433 × 967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 79, 78, 413, 739, 7457, 9943, 46375, 40012, 74392, 866070, 8331923, 506421, 1531169, 83388937, 113050081, 758427859, 7621362322, 3220401353

Basic calculations (n = 201399991)

Multiplication

n×y
n×2 402799982
n×3 604199973
n×4 805599964
n×5 1006999955

Division

n÷y
n÷2 100699995.5
n÷3 67133330.333333
n÷3 50349997.75
n÷5 40279998.2

Exponentiation

ny
n2 40561956374800081
n3 8.1691776488271E+24
n4 1.6452723049512E+33
n5 3.3135782740972E+41

Nth Root

y√n
2√n 14191.546462595
3√n 586.16490891642
4√n 119.12827734252
5√n 45.794348976375

Divisors of 201399991

1, 13, 37, 433, 481, 967, 5629, 12571, 16021, 35779, 208273, 418711, 465127, 5443243, 15492307, 201399991

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 -201399990
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 201399991 can be divided by 16 positive divisors. The sum of these divisors (counting 201399991) is 1, the average is 0.0625.

Base conversion 201399991

Base System Value
2 Binary 1100000000010001111010110111
3 Ternary 112000222011211221
4 Quaternary 30000101322313
5 Quinary 403024244431
6 Senary 31552411211
8 Octal 1400217267
10 Decimal 201399991
12 Duodecimal 57546b07
16 Hexadecimal c011eb7
20 Vigesimal 32iejjb
36 Base36 3bwp87

Cryptographic Hash Functions

md5 eaa72a9b2a8d0be0a9ec40750003d20e
sha1 77e74d07047c64b90dc4a6eebb669887f21ea330
sha256 f56e2c2bc040d5ad2e03915255a94023009bcfa46b57841132270deb5a927de3
sha512 b64d06a0b537f84a4ace79688bc40c22789dbd37786727e54dc6d4d6074d4a0460e6bcaa070de95f38fc4cb062593b11ab2b8eafdd12d7240425e062879ff835
ripemd-160 9e15ac33ccab057c6aaa8ff226964f881cbfb92e

201399991 as geometric shapes

Circle

Radius = n
Diameter 402799982
Circumference 1265433464.3173
Area 1.274291441623E+17

Sphere

Radius = n
Volume 3.4218971316567E+25
Surface area 5.0971657664921E+17
Circumference 1265433464.3173

Square

Length = n
Perimeter 805599964
Area 40561956374800081
Diagonal 284822598.73402

Cube

Length = n
Surface area 243371738248800486
Volume 8.1691776488271E+24
Space diagonal 348835017.05591

Equilateral Triangle

Length = n
Perimeter 604199973
Area 1.7563842323887E+16
Altitude 174417508.52796

Triangular Pyramid

Length = n
Surface area 1.7563842323887E+16
Volume 9.6274681870054E+23
Height 94940866.244673