202387290 (number)

202387290 is an even 9-digits composite number following 202387289 and preceding 202387291. In scientific notation, it is written as 2.02387290 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 45822528 positive integers (up to 202387290) that are relatively prime to 202387290.

Interesting facts

Basic properties

Name

Name two hundred two million three hundred eighty-seven thousand two hundred ninety

Notation

Scientific notation 2.02387290 × 10^8
Engineering notation 2.02387290 × 10^6

Prime Factorization of 202387290

Prime Factorization 2 × 7 × 107 × 3 × 5 × 9007

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 202387290
Product of the distinct prime numbers

The prime factorization of 202387290 is 2 × 7 × 107 × 3 × 5 × 9007. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 9, 80, 816, 657, 6211, 4174, 94845, 96167, 547827, 768469, 7485781, 2733018, 28318149, 37680785, 699499737, 123467593, 7306086926, 3740321232

Basic calculations (n = 202387290)

Multiplication

n×y
n×2 404774580
n×3 607161870
n×4 809549160
n×5 1011936450

Division

n÷y
n÷2 101193645
n÷3 67462430
n÷3 50596822.5
n÷5 40477458

Exponentiation

ny
n2 40960615153544100
n3 8.2899078976587E+24
n4 1.6777719937567E+33
n5 3.3955972705432E+41

Nth Root

y√n
2√n 14226.288693823
3√n 587.12117663911
4√n 119.27400678196
5√n 45.839159622348

Divisors of 202387290

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 3210, 3745, 4494, 7490, 9007, 11235, 18014, 22470, 27021, 45035, 54042, 63049, 90070, 126098, 135105, 189147, 270210, 315245, 378294, 630490, 945735, 963749, 1891470, 1927498, 2891247, 4818745, 5782494, 6746243, 9637490, 13492486, 14456235, 20238729, 28912470, 33731215, 40477458, 67462430, 101193645, 202387290

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202387289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202387290 can be divided by 64 positive divisors. The sum of these divisors (counting 202387290) is 1, the average is 0.015625.

Base conversion 202387290

Base System Value
2 Binary 1100000100000010111101011010
3 Ternary 112002211100011120
4 Quaternary 30010002331122
5 Quinary 403302343130
6 Senary 32025510110
8 Octal 1404027532
10 Decimal 202387290
12 Duodecimal 57942336
16 Hexadecimal c102f5a
20 Vigesimal 334i84a
36 Base36 3chv16

Cryptographic Hash Functions

md5 075b5be5c016ffbef64a026786c20b89
sha1 2d810949d44f9f31fe30a8e1318d10e5ce441a34
sha256 8306533450bb0f1990c99137173ea9ae18cf1c7d3e92fa024657d7b8d38ab96f
sha512 771c942455f602ab170df1d6df88ccfec59acd8102427018f7bcdea19fad4a8c6eaa9cefcf740f23df1ea44c98dd9b66278f32331ce7fc91d42f5085e62a0f52
ripemd-160 953018edbfa1c5dc29343f1eafd70b9ed02c11b9

202387290 as geometric shapes

Circle

Radius = n
Diameter 404774580
Circumference 1271636846.8879
Area 1.2868156765289E+17

Sphere

Radius = n
Volume 3.4724685000294E+25
Surface area 5.1472627061157E+17
Circumference 1271636846.8879

Square

Length = n
Perimeter 809549160
Area 40960615153544100
Diagonal 286218850.36994

Cube

Length = n
Surface area 245763690921264600
Volume 8.2899078976587E+24
Space diagonal 350545069.08618

Equilateral Triangle

Length = n
Perimeter 607161870
Area 1.7736466638804E+16
Altitude 175272534.54309

Triangular Pyramid

Length = n
Surface area 1.7736466638804E+16
Volume 9.769750149744E+23
Height 95406283.456646