212804901 (number)

212804901 is an odd 9-digits composite number following 212804900 and preceding 212804902. In scientific notation, it is written as 2.12804901 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 134263008 positive integers (up to 212804901) that are relatively prime to 212804901.

Interesting facts

Basic properties

Name

Name two hundred twelve million eight hundred four thousand nine hundred one

Notation

Scientific notation 2.12804901 × 10^8
Engineering notation 2.12804901 × 10^6

Prime Factorization of 212804901

Prime Factorization 27 × 3 × 23 × 103 × 1109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 212804901
Product of the distinct prime numbers

The prime factorization of 212804901 is 27 × 3 × 23 × 103 × 1109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 9, 9, 679, 623, 7228, 5566, 15751, 20837, 469139, 133717, 4394506, 3581712, 59134752, 53977474, 771935044, 987015814, 6723355849, 5558905157

Basic calculations (n = 212804901)

Multiplication

n×y
n×2 425609802
n×3 638414703
n×4 851219604
n×5 1064024505

Division

n÷y
n÷2 106402450.5
n÷3 70934967
n÷3 53201225.25
n÷5 42560980.2

Exponentiation

ny
n2 45285925889619801
n3 9.6370669756339E+24
n4 2.0508150836801E+33
n5 4.3642350085186E+41

Nth Root

y√n
2√n 14587.834006459
3√n 597.02686679928
4√n 120.7801060045
5√n 46.301634795934

Divisors of 212804901

1, 3, 23, 27, 69, 81, 103, 309, 621, 1109, 1863, 2369, 2781, 3327, 7107, 8343, 25507, 29943, 63963, 76521, 89829, 114227, 191889, 342681, 688689, 2066067, 2627221, 3084129, 7881663, 9252387, 70934967, 212804901

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212804900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212804901 can be divided by 32 positive divisors. The sum of these divisors (counting 212804901) is 1, the average is 0.03125.

Base conversion 212804901

Base System Value
2 Binary 1100101011110010010100100101
3 Ternary 112211102121110000
4 Quaternary 30223302110211
5 Quinary 413434224101
6 Senary 33041051513
8 Octal 1453622445
10 Decimal 212804901
12 Duodecimal 5b326b99
16 Hexadecimal caf2525
20 Vigesimal 36a0c51
36 Base36 3ip5b9

Cryptographic Hash Functions

md5 1b3eef8581a1078381cd863385de3848
sha1 4619b605d52d23ad0b4c44fb25c1aad747b6beb9
sha256 bc07f459fdaf43efe9f313678a4344e98fe9e74ba0749153ed50964499fe4d72
sha512 6aeca068ad211b581f1395c0b768ec3a16925c832a1638f496ddf0752f1a0c176e9853c3bdd75717c5c6de7b9889310e9594f6580e7ddd533a02024e7c8c1e8d
ripemd-160 534ba4ae7719a26a8210c00076abe06f4c07fbc5

212804901 as geometric shapes

Circle

Radius = n
Diameter 425609802
Circumference 1337092627.259
Area 1.4226993208584E+17

Sphere

Radius = n
Volume 4.0367651750406E+25
Surface area 5.6907972834337E+17
Circumference 1337092627.259

Square

Length = n
Perimeter 851219604
Area 45285925889619801
Diagonal 300951577.13366

Cube

Length = n
Surface area 271715555337718806
Volume 9.6370669756339E+24
Space diagonal 368588900.63166

Equilateral Triangle

Length = n
Perimeter 638414703
Area 1.9609381127155E+16
Altitude 184294450.31583

Triangular Pyramid

Length = n
Surface area 1.9609381127155E+16
Volume 1.1357392348699E+24
Height 100317192.37789