201491253 (number)

201491253 is an odd 9-digits composite number following 201491252 and preceding 201491254. In scientific notation, it is written as 2.01491253 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 134327484 positive integers (up to 201491253) that are relatively prime to 201491253.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety-one thousand two hundred fifty-three

Notation

Scientific notation 2.01491253 × 10^8
Engineering notation 2.01491253 × 10^6

Prime Factorization of 201491253

Prime Factorization 9 × 3 × 7462639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201491253
Product of the distinct prime numbers

The prime factorization of 201491253 is 9 × 3 × 7462639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 51, 68, 326, 49, 3646, 8612, 1435, 43110, 325943, 434491, 7959670, 7187085, 75897565, 23324495, 289353827, 932454214, 7835090790, 6912672460

Basic calculations (n = 201491253)

Multiplication

n×y
n×2 402982506
n×3 604473759
n×4 805965012
n×5 1007456265

Division

n÷y
n÷2 100745626.5
n÷3 67163751
n÷3 50372813.25
n÷5 40298250.6

Exponentiation

ny
n2 40598725035510009
n3 8.1802879776074E+24
n4 1.6482564745089E+33
n5 3.3210926231417E+41

Nth Root

y√n
2√n 14194.7614633
3√n 586.25343342188
4√n 119.14177043884
5√n 45.798498456764

Divisors of 201491253

1, 3, 9, 27, 7462639, 22387917, 67163751, 201491253

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 -201491252
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 201491253 can be divided by 8 positive divisors. The sum of these divisors (counting 201491253) is 1, the average is 0.125.

Base conversion 201491253

Base System Value
2 Binary 1100000000101000001100110101
3 Ternary 112001010211001000
4 Quaternary 30000220030311
5 Quinary 403040210003
6 Senary 31554353513
8 Octal 1400501465
10 Decimal 201491253
12 Duodecimal 5758b899
16 Hexadecimal c028335
20 Vigesimal 32j682d
36 Base36 3bynn9

Cryptographic Hash Functions

md5 d21cda7e7119766de52e9964e0206a8a
sha1 657c0878617b5e063227506c714830678924827e
sha256 fff5038260a102ad258cb3e74e5cbfe8d6ced64b7eebf8e67feb67d57337ac94
sha512 e3a9ab3419ed0cd857429e7dada175f195acbe2141c4f121d81df74b41c6f72bf5c22f776941dc4074d0cc09de4ca3cc288f9c14729359f98930a72e2b28a1ac
ripemd-160 a5d9966c6e97067cd4a0cb684e9f0fae5882ec3e

201491253 as geometric shapes

Circle

Radius = n
Diameter 402982506
Circumference 1266006880.3748
Area 1.2754465631667E+17

Sphere

Radius = n
Volume 3.4265510152934E+25
Surface area 5.1017862526668E+17
Circumference 1266006880.3748

Square

Length = n
Perimeter 805965012
Area 40598725035510009
Diagonal 284951662.69215

Cube

Length = n
Surface area 243592350213060054
Volume 8.1802879776074E+24
Space diagonal 348993087.47671

Equilateral Triangle

Length = n
Perimeter 604473759
Area 1.7579763621005E+16
Altitude 174496543.73836

Triangular Pyramid

Length = n
Surface area 1.7579763621005E+16
Volume 9.6405618350416E+23
Height 94983887.56405