72671258 (number)

72671258 is an even 8-digits composite number following 72671257 and preceding 72671259. In scientific notation, it is written as 7.2671258 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 32994000 positive integers (up to 72671258) that are relatively prime to 72671258.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand two hundred fifty-eight

Notation

Scientific notation 7.2671258 × 10^7
Engineering notation 7.2671258 × 10^6

Prime Factorization of 72671258

Prime Factorization 2 × 11 × 2539 × 1301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72671258
Product of the distinct prime numbers

The prime factorization of 72671258 is 2 × 11 × 2539 × 1301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 17, 78, 836, 399, 5375, 9711, 66585, 46996, 818087, 386505, 575243, 8821735, 38721679, 3237073, 821769738, 225508101, 1880571331, 4748536644

Basic calculations (n = 72671258)

Multiplication

n×y
n×2 145342516
n×3 218013774
n×4 290685032
n×5 363356290

Division

n÷y
n÷2 36335629
n÷3 24223752.666667
n÷3 18167814.5
n÷5 14534251.6

Exponentiation

ny
n2 5281111739302564
n3 3.8378503373369E+23
n4 2.7890141202999E+31
n5 2.0268116470196E+39

Nth Root

y√n
2√n 8524.74386712
3√n 417.30561283166
4√n 92.329539515369
5√n 37.348445941271

Divisors of 72671258

1, 2, 11, 22, 1301, 2539, 2602, 5078, 14311, 27929, 28622, 55858, 3303239, 6606478, 36335629, 72671258

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671257
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671258 can be divided by 16 positive divisors. The sum of these divisors (counting 72671258) is 1, the average is 0.0625.

Base conversion 72671258

Base System Value
2 Binary 100010101001110000000011010
3 Ternary 12001202002020002
4 Quaternary 10111032000122
5 Quinary 122100440013
6 Senary 11113333002
8 Octal 425160032
10 Decimal 72671258
12 Duodecimal 20407162
16 Hexadecimal 454e01a
20 Vigesimal 12e3i2i
36 Base36 179li2

Cryptographic Hash Functions

md5 fbec0524b32df3224fb6fc9530c6f34e
sha1 21b4e0a73d9651cf8609a7955f0590c020b0401b
sha256 93b76e4ff4a87fd0ca232083a177961d07b9339b90a3a6fae0d09278ec949313
sha512 107a8b27dd36e95743074930ab173a18e58a39f3fc16158076a97b8cc22edf75bd55af4089481285fd5df13ccb4ac84909155195266a27e2ff4ba941552c595e
ripemd-160 d9d93ff4ace3811e2e78350a8a0c6866a46c7396

72671258 as geometric shapes

Circle

Radius = n
Diameter 145342516
Circumference 456606980.51986
Area 1.659110184298E+16

Sphere

Radius = n
Volume 1.6075949900473E+24
Surface area 6.6364407371919E+16
Circumference 456606980.51986

Square

Length = n
Perimeter 290685032
Area 5281111739302564
Diagonal 102772678.65831

Cube

Length = n
Surface area 31686670435815384
Volume 3.8378503373369E+23
Space diagonal 125870311.10595

Equilateral Triangle

Length = n
Perimeter 218013774
Area 2.2867884632301E+15
Altitude 62935155.552973

Triangular Pyramid

Length = n
Surface area 2.2867884632301E+15
Volume 4.5229499978499E+22
Height 34257559.552771