72756937 (number)

72756937 is an odd 8-digits composite number following 72756936 and preceding 72756938. In scientific notation, it is written as 7.2756937 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 66142560 positive integers (up to 72756937) that are relatively prime to 72756937.

Interesting facts

Basic properties

Name

Name seventy-two million seven hundred fifty-six thousand nine hundred thirty-seven

Notation

Scientific notation 7.2756937 × 10^7
Engineering notation 7.2756937 × 10^6

Prime Factorization of 72756937

Prime Factorization 11 × 11 × 601297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6614267
Product of the distinct prime numbers

The prime factorization of 72756937 is 11 × 11 × 601297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 98, 75, 139, 429, 4844, 505, 18828, 66992, 657988, 223375, 840216, 3880198, 14369991, 80513820, 160108784, 276755706, 8624350087, 2047818763

Basic calculations (n = 72756937)

Multiplication

n×y
n×2 145513874
n×3 218270811
n×4 291027748
n×5 363784685

Division

n÷y
n÷2 36378468.5
n÷3 24252312.333333
n÷3 18189234.25
n÷5 14551387.4

Exponentiation

ny
n2 5293571881621969
n3 3.8514407589614E+23
n4 2.8021903265899E+31
n5 2.0387878505371E+39

Nth Root

y√n
2√n 8529.7676990643
3√n 417.46954873699
4√n 92.356741492239
5√n 37.35724851206

Divisors of 72756937

1, 11, 121, 601297, 6614267, 72756937

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72756936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72756937 can be divided by 6 positive divisors. The sum of these divisors (counting 72756937) is 1, the average is 0.16666666666667.

Base conversion 72756937

Base System Value
2 Binary 100010101100010111011001001
3 Ternary 12001220102202101
4 Quaternary 10111202323021
5 Quinary 122111210222
6 Senary 11115233401
8 Octal 425427311
10 Decimal 72756937
12 Duodecimal 20448861
16 Hexadecimal 4562ec9
20 Vigesimal 12eec6h
36 Base36 17bfm1

Cryptographic Hash Functions

md5 1a94e53ad44b89625551e0ba94d5dd1d
sha1 8ca0e11e9ab176f69b348fdeb0244c94b7b6cab5
sha256 8ff8290f2324d229f0f719b5ac08e9037622b063af3372464ca931b618ad3c8e
sha512 d5383dbe991c2322c9f34dddc2fafb861d0498719d17b4a45d629829340423f18d216ea0fbff0ae40b7fe713d1234e447b494321facbfa5228ac1e5481883257
ripemd-160 19ebda01ede2dc6ee83cc013dcc7a041e682ac5e

72756937 as geometric shapes

Circle

Radius = n
Diameter 145513874
Circumference 457145317.55379
Area 1.6630246534553E+16

Sphere

Radius = n
Volume 1.6132877325453E+24
Surface area 6.6520986138212E+16
Circumference 457145317.55379

Square

Length = n
Perimeter 291027748
Area 5293571881621969
Diagonal 102893847.06212

Cube

Length = n
Surface area 31761431289731814
Volume 3.8514407589614E+23
Space diagonal 126018711.48709

Equilateral Triangle

Length = n
Perimeter 218270811
Area 2.2921838631218E+15
Altitude 63009355.743544

Triangular Pyramid

Length = n
Surface area 2.2921838631218E+15
Volume 4.5389664633331E+22
Height 34297949.020708