201398646 (number)

201398646 is an even 9-digits composite number following 201398645 and preceding 201398647. In scientific notation, it is written as 2.01398646 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 65836800 positive integers (up to 201398646) that are relatively prime to 201398646.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-eight thousand six hundred forty-six

Notation

Scientific notation 2.01398646 × 10^8
Engineering notation 2.01398646 × 10^6

Prime Factorization of 201398646

Prime Factorization 2 × 3 × 101 × 109 × 3049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201398646
Product of the distinct prime numbers

The prime factorization of 201398646 is 2 × 3 × 101 × 109 × 3049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 62, 100, 324, 452, 9450, 9054, 82391, 4972, 624002, 693388, 9231039, 527427, 35431028, 90723950, 865730909, 505246720, 9780051403, 6434342721

Basic calculations (n = 201398646)

Multiplication

n×y
n×2 402797292
n×3 604195938
n×4 805594584
n×5 1006993230

Division

n÷y
n÷2 100699323
n÷3 67132882
n÷3 50349661.5
n÷5 40279729.2

Exponentiation

ny
n2 40561414610633316
n3 8.1690139824262E+24
n4 1.6452283552157E+33
n5 3.3134676310125E+41

Nth Root

y√n
2√n 14191.499075151
3√n 586.16360406109
4√n 119.12807844984
5√n 45.794287810966

Divisors of 201398646

1, 2, 3, 6, 101, 109, 202, 218, 303, 327, 606, 654, 3049, 6098, 9147, 11009, 18294, 22018, 33027, 66054, 307949, 332341, 615898, 664682, 923847, 997023, 1847694, 1994046, 33566441, 67132882, 100699323, 201398646

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 -201398645
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 201398646 can be divided by 32 positive divisors. The sum of these divisors (counting 201398646) is 1, the average is 0.03125.

Base conversion 201398646

Base System Value
2 Binary 1100000000010001100101110110
3 Ternary 112000222010000010
4 Quaternary 30000101211312
5 Quinary 403024224041
6 Senary 31552401050
8 Octal 1400214566
10 Decimal 201398646
12 Duodecimal 57546186
16 Hexadecimal c011976
20 Vigesimal 32iegc6
36 Base36 3bwo6u

Cryptographic Hash Functions

md5 f916069f1a7fc0c5316ff0f401cff39a
sha1 b2bd26822aae3eef5d706cfabc29bdd00b57df7f
sha256 8ad4e5ede16475669955399db1f3c1f1149e7b0d93d5370d8099e0cabe051b5d
sha512 53cf3c08d73f086726b14872c9ceb56b657b42a932fadb8cb37a8532283bb08a65a2052de9e133b45fa1d4bfd36a44db60c0bb6d07c8ae08b4c20c05f4e6c6d7
ripemd-160 983917d45154aa0aefdaca4872265650e6eb28cb

201398646 as geometric shapes

Circle

Radius = n
Diameter 402797292
Circumference 1265425013.4331
Area 1.2742744215998E+17

Sphere

Radius = n
Volume 3.421828575235E+25
Surface area 5.097097686399E+17
Circumference 1265425013.4331

Square

Length = n
Perimeter 805594584
Area 40561414610633316
Diagonal 284820696.61678

Cube

Length = n
Surface area 243368487663799896
Volume 8.1690139824262E+24
Space diagonal 348832687.44758

Equilateral Triangle

Length = n
Perimeter 604195938
Area 1.7563607733121E+16
Altitude 174416343.72379

Triangular Pyramid

Length = n
Surface area 1.7563607733121E+16
Volume 9.6272753043021E+23
Height 94940232.205593