72662 (number)

72662 is an even 5-digits composite number following 72661 and preceding 72663. In scientific notation, it is written as 7.2662 × 10^4. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 35512 positive integers (up to 72662) that are relatively prime to 72662.

Interesting facts

Basic properties

Name

Name seventy-two thousand six hundred sixty-two

Notation

Scientific notation 7.2662 × 10^4
Engineering notation 7.2662 × 10^3

Prime Factorization of 72662

Prime Factorization 2 × 47 × 773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72662
Product of the distinct prime numbers

The prime factorization of 72662 is 2 × 47 × 773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 74, 32, 165, 757, 1311, 9659, 1759, 96615, 118209, 321342, 9020705, 379703, 84518997, 61841999, 205700992, 364191261, 5645154670, 5998994812

Basic calculations (n = 72662)

Multiplication

n×y
n×2 145324
n×3 217986
n×4 290648
n×5 363310

Division

n÷y
n÷2 36331
n÷3 24220.666666667
n÷3 18165.5
n÷5 14532.4

Exponentiation

ny
n2 5279766244
n3 383638374821528
n4 2.7875931591282E+19
n5 2.0255209412857E+24

Nth Root

y√n
2√n 269.55889894418
3√n 41.728789110993
4√n 16.418248960964
5√n 9.3812664150615

Divisors of 72662

1, 2, 47, 94, 773, 1546, 36331, 72662

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 -72661
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 72662 can be divided by 8 positive divisors. The sum of these divisors (counting 72662) is 1, the average is 0.125.

Base conversion 72662

Base System Value
2 Binary 10001101111010110
3 Ternary 10200200012
4 Quaternary 101233112
5 Quinary 4311122
6 Senary 1320222
8 Octal 215726
10 Decimal 72662
12 Duodecimal 36072
16 Hexadecimal 11bd6
20 Vigesimal 91d2
36 Base36 1k2e

Cryptographic Hash Functions

md5 4b7f7fc48c93e7b175275c5e5ac997b2
sha1 b7fdd28028db2b72674c051714bf241ca7e325a0
sha256 d7938f5088225d41db0140c9f3e0e58bb93867dbca0361a085359ab00aee6e26
sha512 5c4f70ad4a194b3e897fc08503a4f02f850da85014913e82e33a885609ab1de0029df3e7631ada6983567ccc43875702e65abf4cdbae77cbc55b91ed378f919a
ripemd-160 1053ce03e0ac4dd0174fafc29d6698a540d09c44

72662 as geometric shapes

Circle

Radius = n
Diameter 145324
Circumference 456548.81079028
Area 16586874844.822

Sphere

Radius = n
Volume 1.6069806666326E+15
Surface area 66347499379.287
Circumference 456548.81079028

Square

Length = n
Perimeter 290648
Area 5279766244
Diagonal 102759.58586915

Cube

Length = n
Surface area 31678597464
Volume 383638374821528
Space diagonal 125854.27577957

Equilateral Triangle

Length = n
Perimeter 217986
Area 2286205846.6738
Altitude 62927.137889785

Triangular Pyramid

Length = n
Surface area 2286205846.6738
Volume 45212216059948
Height 34253.195289718