72201212 (number)

72201212 is an even 8-digits composite number following 72201211 and preceding 72201213. In scientific notation, it is written as 7.2201212 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 35332416 positive integers (up to 72201212) that are relatively prime to 72201212.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred one thousand two hundred twelve

Notation

Scientific notation 7.2201212 × 10^7
Engineering notation 7.2201212 × 10^6

Prime Factorization of 72201212

Prime Factorization 2 × 2 × 47 × 384049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36100606
Product of the distinct prime numbers

The prime factorization of 72201212 is 2 × 2 × 47 × 384049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 56, 3, 679, 379, 8886, 3826, 58255, 24668, 720131, 369611, 6914995, 3741744, 45937508, 37833363, 359290100, 261862092, 4654377726, 8946959612

Basic calculations (n = 72201212)

Multiplication

n×y
n×2 144402424
n×3 216603636
n×4 288804848
n×5 361006060

Division

n÷y
n÷2 36100606
n÷3 24067070.666667
n÷3 18050303
n÷5 14440242.4

Exponentiation

ny
n2 5213015014268944
n3 3.7638600220442E+23
n4 2.7175525538993E+31
n5 1.9621058806523E+39

Nth Root

y√n
2√n 8497.1296329996
3√n 416.40393919085
4√n 92.179876507834
5√n 37.30000564854

Divisors of 72201212

1, 2, 4, 47, 94, 188, 384049, 768098, 1536196, 18050303, 36100606, 72201212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72201211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72201212 can be divided by 12 positive divisors. The sum of these divisors (counting 72201212) is 1, the average is 0.083333333333333.

Base conversion 72201212

Base System Value
2 Binary 100010011011011001111111100
3 Ternary 12000212012102222
4 Quaternary 10103123033330
5 Quinary 121440414322
6 Senary 11055304512
8 Octal 423331774
10 Decimal 72201212
12 Duodecimal 2021b138
16 Hexadecimal 44db3fc
20 Vigesimal 12b530c
36 Base36 16zit8

Cryptographic Hash Functions

md5 e1fcf4a22a286d6236f494a05c527077
sha1 524eec5a0b2aeabf73e125efb6e8f19f2ac57dd2
sha256 1865d24fced6e0ebcff70d8db60401543f1ec4f87f9c3b3eb80bff10a34ee773
sha512 df71752e2a69af8c303148edb9e65aa6e129c7d9468b6a1d0753e0a2a07b6ceb70c474951ed88c26ae271e48af7618a5c5f4a2c2b918f1988060bce6379ade14
ripemd-160 53a307feacfdd6f2bd1766e05a74f5cb88fda991

72201212 as geometric shapes

Circle

Radius = n
Diameter 144402424
Circumference 453653594.39896
Area 1.6377169671881E+16

Sphere

Radius = n
Volume 1.5766019992526E+24
Surface area 6.5508678687522E+16
Circumference 453653594.39896

Square

Length = n
Perimeter 288804848
Area 5213015014268944
Diagonal 102107933.23018

Cube

Length = n
Surface area 31278090085613664
Volume 3.7638600220442E+23
Space diagonal 125056167.55205

Equilateral Triangle

Length = n
Perimeter 216603636
Area 2.2573017163333E+15
Altitude 62528083.776026

Triangular Pyramid

Length = n
Surface area 2.2573017163333E+15
Volume 4.4357515750406E+22
Height 34035977.743392