201949631 (number)

201949631 is an odd 9-digits composite number following 201949630 and preceding 201949632. In scientific notation, it is written as 2.01949631 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 183788640 positive integers (up to 201949631) that are relatively prime to 201949631.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01949631 × 10^8
Engineering notation 2.01949631 × 10^6

Prime Factorization of 201949631

Prime Factorization 13 × 71 × 218797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201949631
Product of the distinct prime numbers

The prime factorization of 201949631 is 13 × 71 × 218797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 81, 6, 663, 156, 4101, 3214, 9991, 29153, 686829, 62483, 6316942, 2350932, 69553954, 6361886, 619633604, 447222381, 9471495787, 6439676181

Basic calculations (n = 201949631)

Multiplication

n×y
n×2 403899262
n×3 605848893
n×4 807798524
n×5 1009748155

Division

n÷y
n÷2 100974815.5
n÷3 67316543.666667
n÷3 50487407.75
n÷5 40389926.2

Exponentiation

ny
n2 40783653461036161
n3 8.2362437672881E+24
n4 1.6633063896299E+33
n5 3.359041116257E+41

Nth Root

y√n
2√n 14210.89831784
3√n 586.69765809221
4√n 119.20947243336
5√n 45.819317174007

Divisors of 201949631

1, 13, 71, 923, 218797, 2844361, 15534587, 201949631

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201949630
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201949631 can be divided by 8 positive divisors. The sum of these divisors (counting 201949631) is 1, the average is 0.125.

Base conversion 201949631

Base System Value
2 Binary 1100000010011000000110111111
3 Ternary 112002000002210222
4 Quaternary 30002120012333
5 Quinary 403144342011
6 Senary 32012251555
8 Octal 1402300677
10 Decimal 201949631
12 Duodecimal 57770bbb
16 Hexadecimal c0981bf
20 Vigesimal 3323e1b
36 Base36 3c8hbz

Cryptographic Hash Functions

md5 c8e76958fcfd2781d869e57f17bced88
sha1 e3a6b13832dba5ee442445aaa9055d2240c46d92
sha256 d0a431cb176ec19461eb84312c3a2505f4b93a42038b3be334e603e3b337bce9
sha512 95acd88798dc62083aed948940769f8d139aad56ff909f9359ddaa33093694f0c5911861ab7a498763b3503e2ab0dae78377dce45f14198158c232a190e49d8c
ripemd-160 2706e348b83920533acc4bfbc2ed35ae870c579c

201949631 as geometric shapes

Circle

Radius = n
Diameter 403899262
Circumference 1268886954.2895
Area 1.2812562609974E+17

Sphere

Radius = n
Volume 3.4499897216649E+25
Surface area 5.1250250439897E+17
Circumference 1268886954.2895

Square

Length = n
Perimeter 807798524
Area 40783653461036161
Diagonal 285599907.07644

Cube

Length = n
Surface area 244701920766216966
Volume 8.2362437672881E+24
Space diagonal 349787021.46179

Equilateral Triangle

Length = n
Perimeter 605848893
Area 1.7659839978199E+16
Altitude 174893510.73089

Triangular Pyramid

Length = n
Surface area 1.7659839978199E+16
Volume 9.7065063655915E+23
Height 95199969.025481