201385808 (number)

201385808 is an even 9-digits composite number following 201385807 and preceding 201385809. In scientific notation, it is written as 2.01385808 × 10^8. The sum of its digits is 35. It has a total of 9 prime factors and 80 positive divisors. There are 87220224 positive integers (up to 201385808) that are relatively prime to 201385808.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-five thousand eight hundred eight

Notation

Scientific notation 2.01385808 × 10^8
Engineering notation 2.01385808 × 10^6

Prime Factorization of 201385808

Prime Factorization 2 × 2 × 2 × 2 × 13 × 17 × 13 × 13 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 148954
Product of the distinct prime numbers

The prime factorization of 201385808 is 2 × 2 × 2 × 2 × 13 × 17 × 13 × 13 × 337. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 8, 53, 19, 761, 361, 5361, 5965, 43039, 10931, 557449, 986936, 9052140, 5165163, 59008077, 84884468, 50765218, 690346274, 2489741559, 2689888705

Basic calculations (n = 201385808)

Multiplication

n×y
n×2 402771616
n×3 604157424
n×4 805543232
n×5 1006929040

Division

n÷y
n÷2 100692904
n÷3 67128602.666667
n÷3 50346452
n÷5 40277161.6

Exponentiation

ny
n2 40556243663812864
n3 8.1674518996818E+24
n4 1.6448089001186E+33
n5 3.3124116935597E+41

Nth Root

y√n
2√n 14191.046754909
3√n 586.1511489488
4√n 119.12617997279
5√n 45.79370397183

Divisors of 201385808

1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 337, 338, 442, 674, 676, 884, 1348, 1352, 1768, 2197, 2696, 2704, 2873, 3536, 4381, 4394, 5392, 5729, 5746, 8762, 8788, 11458, 11492, 17524, 17576, 22916, 22984, 35048, 35152, 37349, 45832, 45968, 56953, 70096, 74477, 74698, 91664, 113906, 148954, 149396, 227812, 297908, 298792, 455624, 595816, 597584, 740389, 911248, 968201, 1191632, 1480778, 1936402, 2961556, 3872804, 5923112, 7745608, 11846224, 12586613, 15491216, 25173226, 50346452, 100692904, 201385808

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201385807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201385808 can be divided by 80 positive divisors. The sum of these divisors (counting 201385808) is 1, the average is 0.0125.

Base conversion 201385808

Base System Value
2 Binary 1100000000001110011101010000
3 Ternary 112000221110101122
4 Quaternary 30000032131100
5 Quinary 403023321213
6 Senary 31552221412
8 Octal 1400163520
10 Decimal 201385808
12 Duodecimal 5753a868
16 Hexadecimal c00e750
20 Vigesimal 32id4a8
36 Base36 3bwea8

Cryptographic Hash Functions

md5 3c59c5e2160a8619af2799e777592a04
sha1 34af1aeaf6d49353a42a58691b3ac1d7cd89e1ad
sha256 6fe69d300a6c2a8d1d58b670e686996536f056989af98dcef5bfeef0651ad0b7
sha512 dd51a4c7d1ed1f2d91e9ba070f81d07c4c86be4cb23289ac6e5864f44592d3360e1a75876220bda0183d1268fb493e80368ab22e663d61ecfde29cec1ed8772e
ripemd-160 1a982e211bc6d4d8fd1aff597b0ab0b7718d0b40

201385808 as geometric shapes

Circle

Radius = n
Diameter 402771616
Circumference 1265344349.9001
Area 1.2741119715143E+17

Sphere

Radius = n
Volume 3.4211742515451E+25
Surface area 5.0964478860573E+17
Circumference 1265344349.9001

Square

Length = n
Perimeter 805543232
Area 40556243663812864
Diagonal 284802540.94306

Cube

Length = n
Surface area 243337461982877184
Volume 8.1674518996818E+24
Space diagonal 348810451.37931

Equilateral Triangle

Length = n
Perimeter 604157424
Area 1.7561368647467E+16
Altitude 174405225.68966

Triangular Pyramid

Length = n
Surface area 1.7561368647467E+16
Volume 9.6254343721333E+23
Height 94934180.314355