201682749 (number)

201682749 is an odd 9-digits composite number following 201682748 and preceding 201682750. In scientific notation, it is written as 2.01682749 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 134115696 positive integers (up to 201682749) that are relatively prime to 201682749.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred eighty-two thousand seven hundred forty-nine

Notation

Scientific notation 2.01682749 × 10^8
Engineering notation 2.01682749 × 10^6

Prime Factorization of 201682749

Prime Factorization 3 × 397 × 169339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201682749
Product of the distinct prime numbers

The prime factorization of 201682749 is 3 × 397 × 169339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 75, 25, 199, 256, 3935, 6110, 71116, 16978, 952974, 868088, 7796602, 9275846, 97811969, 50874728, 950519836, 915921890, 4037242536, 1876334108

Basic calculations (n = 201682749)

Multiplication

n×y
n×2 403365498
n×3 605048247
n×4 806730996
n×5 1008413745

Division

n÷y
n÷2 100841374.5
n÷3 67227583
n÷3 50420687.25
n÷5 40336549.8

Exponentiation

ny
n2 40675931244197001
n3 8.2036336314646E+24
n4 1.6545313825826E+33
n5 3.3369043754604E+41

Nth Root

y√n
2√n 14201.505166707
3√n 586.43909845566
4√n 119.17006824999
5√n 45.807200469345

Divisors of 201682749

1, 3, 397, 1191, 169339, 508017, 67227583, 201682749

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 -201682748
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 201682749 can be divided by 8 positive divisors. The sum of these divisors (counting 201682749) is 1, the average is 0.125.

Base conversion 201682749

Base System Value
2 Binary 1100000001010110111100111101
3 Ternary 112001111112201110
4 Quaternary 30001112330331
5 Quinary 403112321444
6 Senary 32002432233
8 Octal 1401267475
10 Decimal 201682749
12 Duodecimal 57662679
16 Hexadecimal c056f3d
20 Vigesimal 330a6h9
36 Base36 3c2rel

Cryptographic Hash Functions

md5 3da2269e63a822c1c2d72c84d3e79854
sha1 102ba71898ea8908fd0643d71c5dcb1b09768b29
sha256 8bfe6a5f6a00c02b00a79af310d61aa3660ae381956aee00f1d72c23e583136b
sha512 a643fc54606d068dba427f050da6e0a7b59ac348895e8b01f5a1104e12435277b9f9e621beb82ec5ca7c3200cf989a6429ffdb41f34767691e06078ca7c6190e
ripemd-160 9b9c9bfec73357b24952a0dab4776cc69921e02d

201682749 as geometric shapes

Circle

Radius = n
Diameter 403365498
Circumference 1267210085.2284
Area 1.2778720677469E+17

Sphere

Radius = n
Volume 3.4363300199135E+25
Surface area 5.1114882709877E+17
Circumference 1267210085.2284

Square

Length = n
Perimeter 806730996
Area 40675931244197001
Diagonal 285222478.93249

Cube

Length = n
Surface area 244055587465182006
Volume 8.2036336314646E+24
Space diagonal 349324768.27816

Equilateral Triangle

Length = n
Perimeter 605048247
Area 1.7613194890032E+16
Altitude 174662384.13908

Triangular Pyramid

Length = n
Surface area 1.7613194890032E+16
Volume 9.6680749519645E+23
Height 95074159.644163