201490815 (number)

201490815 is an odd 9-digits composite number following 201490814 and preceding 201490816. In scientific notation, it is written as 2.01490815 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 107201952 positive integers (up to 201490815) that are relatively prime to 201490815.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety thousand eight hundred fifteen

Notation

Scientific notation 2.01490815 × 10^8
Engineering notation 2.01490815 × 10^6

Prime Factorization of 201490815

Prime Factorization 15 × 419 × 32059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201490815
Product of the distinct prime numbers

The prime factorization of 201490815 is 15 × 419 × 32059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 91, 47, 231, 818, 5651, 3686, 27540, 63893, 191246, 681860, 1984752, 6368916, 30741497, 37555437, 872086048, 691181124, 3996773292, 8072665800

Basic calculations (n = 201490815)

Multiplication

n×y
n×2 402981630
n×3 604472445
n×4 805963260
n×5 1007454075

Division

n÷y
n÷2 100745407.5
n÷3 67163605
n÷3 50372703.75
n÷5 40298163

Exponentiation

ny
n2 40598548529364225
n3 8.1802346309986E+24
n4 1.6482421426911E+33
n5 3.3210565264818E+41

Nth Root

y√n
2√n 14194.746035065
3√n 586.25300862397
4√n 119.14170569144
5√n 45.798478545469

Divisors of 201490815

1, 15, 419, 6285, 32059, 480885, 13432721, 201490815

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 -201490814
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 201490815 can be divided by 8 positive divisors. The sum of these divisors (counting 201490815) is 1, the average is 0.125.

Base conversion 201490815

Base System Value
2 Binary 1100000000101000000101111111
3 Ternary 112001010210102210
4 Quaternary 30000220011333
5 Quinary 403040201230
6 Senary 31554351503
8 Octal 1400500577
10 Decimal 201490815
12 Duodecimal 5758b593
16 Hexadecimal c02817f
20 Vigesimal 32j670f
36 Base36 3bynb3

Cryptographic Hash Functions

md5 fb62f25b0446e3549395fe75c3cb631e
sha1 315d6d0df199fad141d09514a378be4742fcae63
sha256 dae19b0c947b5b165a83595bc5aef8c4e8215167d68ab8d8f30c28b7b9f65e91
sha512 7f8cc5a4207f3d8210eabecec45ebc3ff5210b3d49cafe348bcbd145ed7aebe07a55f1571068bdfdbf43b036afff99529b9d82dbada9156ca1de3199fd258cce
ripemd-160 a609e863bfc21e976c2505e8203e11d7a359e589

201490815 as geometric shapes

Circle

Radius = n
Diameter 402981630
Circumference 1266004128.3396
Area 1.2754410180626E+17

Sphere

Radius = n
Volume 3.4265286695182E+25
Surface area 5.1017640722504E+17
Circumference 1266004128.3396

Square

Length = n
Perimeter 805963260
Area 40598548529364225
Diagonal 284951043.26661

Cube

Length = n
Surface area 243591291176185350
Volume 8.1802346309986E+24
Space diagonal 348992328.83846

Equilateral Triangle

Length = n
Perimeter 604472445
Area 1.7579687191602E+16
Altitude 174496164.41923

Triangular Pyramid

Length = n
Surface area 1.7579687191602E+16
Volume 9.6404989654603E+23
Height 94983681.088869