201490657 (number)

201490657 is an odd 9-digits composite number following 201490656 and preceding 201490658. In scientific notation, it is written as 2.01490657 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 198255600 positive integers (up to 201490657) that are relatively prime to 201490657.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety thousand six hundred fifty-seven

Notation

Scientific notation 2.01490657 × 10^8
Engineering notation 2.01490657 × 10^6

Prime Factorization of 201490657

Prime Factorization 163 × 101 × 12239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201490657
Product of the distinct prime numbers

The prime factorization of 201490657 is 163 × 101 × 12239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 77, 99, 849, 495, 7804, 1835, 77536, 462, 732390, 375806, 2893769, 4974264, 29889685, 75831472, 717419023, 897744035, 2185255440, 3979202477

Basic calculations (n = 201490657)

Multiplication

n×y
n×2 402981314
n×3 604471971
n×4 805962628
n×5 1007453285

Division

n÷y
n÷2 100745328.5
n÷3 67163552.333333
n÷3 50372664.25
n÷5 40298131.4

Exponentiation

ny
n2 40598484858291649
n3 8.1802153873017E+24
n4 1.6482369727889E+33
n5 3.3210435053893E+41

Nth Root

y√n
2√n 14194.740469625
3√n 586.25285538622
4√n 119.14168233504
5√n 45.798471362846

Divisors of 201490657

1, 101, 163, 12239, 16463, 1236139, 1994957, 201490657

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 -201490656
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 201490657 can be divided by 8 positive divisors. The sum of these divisors (counting 201490657) is 1, the average is 0.125.

Base conversion 201490657

Base System Value
2 Binary 1100000000101000000011100001
3 Ternary 112001010210012221
4 Quaternary 30000220003201
5 Quinary 403040200112
6 Senary 31554351041
8 Octal 1400500341
10 Decimal 201490657
12 Duodecimal 5758b481
16 Hexadecimal c0280e1
20 Vigesimal 32j66ch
36 Base36 3byn6p

Cryptographic Hash Functions

md5 70f4b5aea94ce8127888a434b8c038c2
sha1 884ec8f127ff4e7b3210ab7f8620d517ad355e21
sha256 ab36e1a96393679bc5bccc930685508ff11ed97849f3e6982abe62bd47f9060a
sha512 1ce8c7d9e9affd1e12b654451f7431d3f0315ad14b139da4b5ecc56555d124ab4c75633d5aecd374fff4c86afd2dd8b5d41066606372292d82ad52a48414b6e9
ripemd-160 44230f7f3bea88f21cc9f40c6da506542fbfdde3

201490657 as geometric shapes

Circle

Radius = n
Diameter 402981314
Circumference 1266003135.5964
Area 1.2754390177769E+17

Sphere

Radius = n
Volume 3.4265206087372E+25
Surface area 5.1017560711074E+17
Circumference 1266003135.5964

Square

Length = n
Perimeter 805962628
Area 40598484858291649
Diagonal 284950819.82087

Cube

Length = n
Surface area 243590909149749894
Volume 8.1802153873017E+24
Space diagonal 348992055.17443

Equilateral Triangle

Length = n
Perimeter 604471971
Area 1.7579659621219E+16
Altitude 174496027.58722

Triangular Pyramid

Length = n
Surface area 1.7579659621219E+16
Volume 9.640476286546E+23
Height 94983606.606955