72202287 (number)

72202287 is an odd 8-digits composite number following 72202286 and preceding 72202288. In scientific notation, it is written as 7.2202287 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 47525400 positive integers (up to 72202287) that are relatively prime to 72202287.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred two thousand two hundred eighty-seven

Notation

Scientific notation 7.2202287 × 10^7
Engineering notation 7.2202287 × 10^6

Prime Factorization of 72202287

Prime Factorization 3 × 79 × 304651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72202287
Product of the distinct prime numbers

The prime factorization of 72202287 is 3 × 79 × 304651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 53, 84, 615, 211, 9374, 3794, 13941, 98203, 856936, 957385, 5659852, 6399621, 1716667, 71850737, 124015348, 607977515, 4523373104, 6876438142

Basic calculations (n = 72202287)

Multiplication

n×y
n×2 144404574
n×3 216606861
n×4 288809148
n×5 361011435

Division

n÷y
n÷2 36101143.5
n÷3 24067429
n÷3 18050571.75
n÷5 14440457.4

Exponentiation

ny
n2 5213170248030369
n3 3.7640281442815E+23
n4 2.7177144034949E+31
n5 1.9622519534517E+39

Nth Root

y√n
2√n 8497.1928894194
3√n 416.40600578595
4√n 92.180219621237
5√n 37.300116719438

Divisors of 72202287

1, 3, 79, 237, 304651, 913953, 24067429, 72202287

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 -72202286
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 72202287 can be divided by 8 positive divisors. The sum of these divisors (counting 72202287) is 1, the average is 0.125.

Base conversion 72202287

Base System Value
2 Binary 100010011011011100000101111
3 Ternary 12000212020220210
4 Quaternary 10103123200233
5 Quinary 121440433122
6 Senary 11055313503
8 Octal 423334057
10 Decimal 72202287
12 Duodecimal 2021b893
16 Hexadecimal 44db82f
20 Vigesimal 12b55e7
36 Base36 16zjn3

Cryptographic Hash Functions

md5 a9c0c228646af33f42848bf838c6571d
sha1 23782ec47b01f115ca704f3e3ce0c6afb3300c47
sha256 1f855673110d5f70269ede3f377332fecb6e688a803e682c0d511fa7e4c4be38
sha512 e7c94aad9c66ae742061d43066fc0cb7c8ccdeb7b025e8dedf40be97f76d4c16bf51ee9370b4b08d51c4e0c483e4297b300b90cf412bfecad53bddc3055baefd
ripemd-160 21637875172189942128c85086e8d5615ba0d177

72202287 as geometric shapes

Circle

Radius = n
Diameter 144404574
Circumference 453660348.82316
Area 1.6377657353125E+16

Sphere

Radius = n
Volume 1.5766724221307E+24
Surface area 6.55106294125E+16
Circumference 453660348.82316

Square

Length = n
Perimeter 288809148
Area 5213170248030369
Diagonal 102109453.50975

Cube

Length = n
Surface area 31279021488182214
Volume 3.7640281442815E+23
Space diagonal 125058029.50667

Equilateral Triangle

Length = n
Perimeter 216606861
Area 2.2573689345238E+15
Altitude 62529014.753335

Triangular Pyramid

Length = n
Surface area 2.2573689345238E+15
Volume 4.4359497089974E+22
Height 34036484.503252