212496721 (number)

212496721 is an odd 9-digits prime number following 212496720 and preceding 212496722. In scientific notation, it is written as 2.12496721 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 212496720 positive integers (up to 212496721) that are relatively prime to 212496721.

Interesting facts

Basic properties

Name

Name two hundred twelve million four hundred ninety-six thousand seven hundred twenty-one

Notation

Scientific notation 2.12496721 × 10^8
Engineering notation 2.12496721 × 10^6

Prime Factorization of 212496721

Prime Factorization 212496721

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 212496721
Product of the distinct prime numbers

The prime factorization of 212496721 is 212496721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 50, 28, 46, 747, 8970, 2855, 3007, 8551, 602033, 254977, 2004124, 6259799, 70698376, 48888022, 722254635, 771636234, 3551145151, 1806451957

Basic calculations (n = 212496721)

Multiplication

n×y
n×2 424993442
n×3 637490163
n×4 849986884
n×5 1062483605

Division

n÷y
n÷2 106248360.5
n÷3 70832240.333333
n÷3 53124180.25
n÷5 42499344.2

Exponentiation

ny
n2 45154856435751841
n3 9.595258929823E+24
n4 2.0389610597334E+33
n5 4.3327253944002E+41

Nth Root

y√n
2√n 14577.267267907
3√n 596.73852658993
4√n 120.73635437559
5√n 46.288216391838

Divisors of 212496721

1, 212496721

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 212496722
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 106248361
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14577.267302207
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999905881
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212496721 can be divided by 2 positive divisors. The sum of these divisors (counting 212496721) is 212496722, the average is 106248361.

Base conversion 212496721

Base System Value
2 Binary 1100101010100111000101010001
3 Ternary 112210211221200221
4 Quaternary 30222213011101
5 Quinary 413344343341
6 Senary 33030313041
8 Octal 1452470521
10 Decimal 212496721
12 Duodecimal 5b1b8781
16 Hexadecimal caa7151
20 Vigesimal 36821g1
36 Base36 3iijip

Cryptographic Hash Functions

md5 e7900a8b34090107dcf563ca42fa2979
sha1 e4a816c5cfd9a345f2002c10e2b6d41fe2f90d27
sha256 12a1cf9a198261fe6df3cf71525caa3bc723453cf876094a7bf66c552ed8f1df
sha512 906ae764a07719b28ad35c47862fdd0732581520d1fcee0dae2f15ade6daccf44d47a5c87af0453027154b2280d79defc2a2b512dbd6205cbad5e5bf0c769a36
ripemd-160 427aabe57d4d157ebfd396529818e2f675de6eec

212496721 as geometric shapes

Circle

Radius = n
Diameter 424993442
Circumference 1335156275.211
Area 1.4185816525246E+17

Sphere

Radius = n
Volume 4.0192526617632E+25
Surface area 5.6743266100984E+17
Circumference 1335156275.211

Square

Length = n
Perimeter 849986884
Area 45154856435751841
Diagonal 300515744.79801

Cube

Length = n
Surface area 270929138614511046
Volume 9.595258929823E+24
Space diagonal 368055117.21379

Equilateral Triangle

Length = n
Perimeter 637490163
Area 1.95526263888E+16
Altitude 184027558.60689

Triangular Pyramid

Length = n
Surface area 1.95526263888E+16
Volume 1.1308121094198E+24
Height 100171914.93267