872020172 (number)

872020172 is an even 9-digits composite number following 872020171 and preceding 872020173. In scientific notation, it is written as 8.72020172 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 436010084 positive integers (up to 872020172) that are relatively prime to 872020172.

Interesting facts

Basic properties

Name

Name eight hundred seventy-two million twenty thousand one hundred seventy-two

Notation

Scientific notation 8.72020172 × 10^8
Engineering notation 8.72020172 × 10^6

Prime Factorization of 872020172

Prime Factorization 2 × 2 × 218005043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 436010086
Product of the distinct prime numbers

The prime factorization of 872020172 is 2 × 2 × 218005043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 62, 11, 371, 662, 147, 3220, 81017, 96939, 920778, 27337, 636274, 8968712, 84848115, 90250387, 58212760, 84702258, 7848258311, 1235849695

Basic calculations (n = 872020172)

Multiplication

n×y
n×2 1744040344
n×3 2616060516
n×4 3488080688
n×5 4360100860

Division

n÷y
n÷2 436010086
n÷3 290673390.66667
n÷3 218005043
n÷5 174404034.4

Exponentiation

ny
n2 760419180374909584
n3 6.6310086446263E+26
n4 5.7823732988205E+35
n5 5.0423461586057E+44

Nth Root

y√n
2√n 29529.98767355
3√n 955.37860302656
4√n 171.84291569206
5√n 61.391084616623

Divisors of 872020172

1, 2, 4, 218005043, 436010086, 872020172

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 -872020171
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 872020172 can be divided by 6 positive divisors. The sum of these divisors (counting 872020172) is 1, the average is 0.16666666666667.

Base conversion 872020172

Base System Value
2 Binary 110011111110011111100011001100
3 Ternary 2020202212012210102
4 Quaternary 303332133203030
5 Quinary 3241214121142
6 Senary 222310230232
8 Octal 6376374314
10 Decimal 872020172
12 Duodecimal 204055378
16 Hexadecimal 33f9f8cc
20 Vigesimal dca2a8c
36 Base36 ef6f2k

Cryptographic Hash Functions

md5 61f95c7d099e77442a4bfb847da7abf6
sha1 3422d5e6a1f06e0cb73d5d84b9a1237eaeb64375
sha256 955f9c0e6c220530426a4530eedb44936841b1b22033eca7036f9dc4beceeeff
sha512 60dca26f6ac1466408eb4b4cd724515c8caa64183b372f38c645f3e170302b2c0881850af2119336d11c6e061d3f63b45c9f59791c631d9b1126fa7747cef14a
ripemd-160 7e9c587ee6a10253b425b73582c735580e63cf2c

872020172 as geometric shapes

Circle

Radius = n
Diameter 1744040344
Circumference 5479064332.2746
Area 2.3889273107146E+18

Sphere

Radius = n
Volume 2.7775904058464E+27
Surface area 9.5557092428584E+18
Circumference 5479064332.2746

Square

Length = n
Perimeter 3488080688
Area 760419180374909584
Diagonal 1233222753.9053

Cube

Length = n
Surface area 4562515082249457504
Volume 6.6310086446263E+26
Space diagonal 1510383243.129

Equilateral Triangle

Length = n
Perimeter 2616060516
Area 3.2927116386481E+17
Altitude 755191621.56448

Triangular Pyramid

Length = n
Surface area 3.2927116386481E+17
Volume 7.8147186312031E+25
Height 411074251.30177