201313991 (number)

201313991 is an odd 9-digits composite number following 201313990 and preceding 201313992. In scientific notation, it is written as 2.01313991 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 200108352 positive integers (up to 201313991) that are relatively prime to 201313991.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01313991 × 10^8
Engineering notation 2.01313991 × 10^6

Prime Factorization of 201313991

Prime Factorization 167 × 1205473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201313991
Product of the distinct prime numbers

The prime factorization of 201313991 is 167 × 1205473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 25, 92, 411, 695, 2024, 2753, 2127, 13808, 850837, 735100, 1313363, 3872901, 36966326, 17562177, 166244844, 477889263, 3342908813, 4163345536

Basic calculations (n = 201313991)

Multiplication

n×y
n×2 402627982
n×3 603941973
n×4 805255964
n×5 1006569955

Division

n÷y
n÷2 100656995.5
n÷3 67104663.666667
n÷3 50328497.75
n÷5 40262798.2

Exponentiation

ny
n2 40527322972348081
n3 8.1587171321094E+24
n4 1.642463907305E+33
n5 3.3065096425303E+41

Nth Root

y√n
2√n 14188.516166252
3√n 586.08146409458
4√n 119.1155580361
5√n 45.790437370574

Divisors of 201313991

1, 167, 1205473, 201313991

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201313990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201313991 can be divided by 4 positive divisors. The sum of these divisors (counting 201313991) is 1, the average is 0.25.

Base conversion 201313991

Base System Value
2 Binary 1011111111111100111011000111
3 Ternary 112000210210212202
4 Quaternary 23333330323013
5 Quinary 403014021431
6 Senary 31550505115
8 Octal 1377747307
10 Decimal 201313991
12 Duodecimal 5750519b
16 Hexadecimal bffcec7
20 Vigesimal 32i44jb
36 Base36 3buuvb

Cryptographic Hash Functions

md5 721d8b39fb7c5d8980834d718d0dd485
sha1 5f915b985cbc45d73ebffbc7d1a256655a6a6b81
sha256 667cb90f3465c6007e879709a8e125c418a3391c6b7f87e0ce8d3e8d8d044a7b
sha512 0b3cd74ff86e5a50808e756238b2e01ac3c7cb6188a2c796ab5aa4cded07af557958b2fc92fde3ac57b9a43c9a743cc2b3b87acb2b0c4230351d9aff92cc3475
ripemd-160 fe56e55df17458a33ae8e63bc1112d7e46bf20e2

201313991 as geometric shapes

Circle

Radius = n
Diameter 402627982
Circumference 1264893110.3809
Area 1.2732034011959E+17

Sphere

Radius = n
Volume 3.4175154406603E+25
Surface area 5.0928136047836E+17
Circumference 1264893110.3809

Square

Length = n
Perimeter 805255964
Area 40527322972348081
Diagonal 284700976.36766

Cube

Length = n
Surface area 243163937834088486
Volume 8.1587171321094E+24
Space diagonal 348686060.68646

Equilateral Triangle

Length = n
Perimeter 603941973
Area 1.7548845620715E+16
Altitude 174343030.34323

Triangular Pyramid

Length = n
Surface area 1.7548845620715E+16
Volume 9.615140349829E+23
Height 94900325.455885