212698980 (number)

212698980 is an even 9-digits composite number following 212698979 and preceding 212698981. In scientific notation, it is written as 2.12698980 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors. There are 51010560 positive integers (up to 212698980) that are relatively prime to 212698980.

Interesting facts

Basic properties

Name

Name two hundred twelve million six hundred ninety-eight thousand nine hundred eighty

Notation

Scientific notation 2.12698980 × 10^8
Engineering notation 2.12698980 × 10^6

Prime Factorization of 212698980

Prime Factorization 2 × 2 × 15 × 3 × 3 × 533 × 739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 35449830
Product of the distinct prime numbers

The prime factorization of 212698980 is 2 × 2 × 15 × 3 × 3 × 533 × 739. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 6, 5, 1, 133, 530, 145, 8678, 29005, 30011, 584642, 7631, 2088602, 521253, 16762496, 95808777, 962712258, 881576760, 3613910337, 602229938

Basic calculations (n = 212698980)

Multiplication

n×y
n×2 425397960
n×3 638096940
n×4 850795920
n×5 1063494900

Division

n÷y
n÷2 106349490
n÷3 70899660
n÷3 53174745
n÷5 42539796

Exponentiation

ny
n2 45240856093040400
n3 9.6226839453165E+24
n4 2.0467350600312E+33
n5 4.3533845959887E+41

Nth Root

y√n
2√n 14584.203097873
3√n 596.9277961211
4√n 120.76507399854
5√n 46.297024665103

Divisors of 212698980

1, 2, 3, 4, 6, 9, 12, 15, 18, 30, 36, 45, 60, 90, 135, 180, 270, 533, 540, 739, 1066, 1478, 1599, 2132, 2217, 2956, 3198, 4434, 4797, 6396, 6651, 7995, 8868, 9594, 11085, 13302, 15990, 19188, 22170, 23985, 26604, 31980, 33255, 44340, 47970, 66510, 71955, 95940, 99765, 133020, 143910, 199530, 287820, 393887, 399060, 787774, 1181661, 1575548, 2363322, 3544983, 4726644, 5908305, 7089966, 11816610, 14179932, 17724915, 23633220, 35449830, 53174745, 70899660, 106349490, 212698980

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212698979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212698980 can be divided by 72 positive divisors. The sum of these divisors (counting 212698980) is 1, the average is 0.013888888888889.

Base conversion 212698980

Base System Value
2 Binary 1100101011011000011101100100
3 Ternary 112211020020011000
4 Quaternary 30223120131210
5 Quinary 413422331410
6 Senary 33034513300
8 Octal 1453303544
10 Decimal 212698980
12 Duodecimal 5b295830
16 Hexadecimal cad8764
20 Vigesimal 3697790
36 Base36 3imvl0

Cryptographic Hash Functions

md5 a1b4f3c369c5355d56cfa474d1f4436e
sha1 daf32b32e0a961209e0212701f2e1fd2c56aec89
sha256 c536519fb575a57fff3fa70983902924e0eee3da24a04815fb42d61a22f79c9a
sha512 5d6d187bf051edea4d7a03590f8d7046c9a672efe65f6e3c5bc85ce2f56b043b917a2a6182d07284bcd774a2f2760b2aa4f3a75c6ffde7265a770306249be846
ripemd-160 1ac341b2504f9bf409eb8a79b69e0d2eaf6551ec

212698980 as geometric shapes

Circle

Radius = n
Diameter 425397960
Circumference 1336427105.9881
Area 1.4212834114401E+17

Sphere

Radius = n
Volume 4.0307404253897E+25
Surface area 5.6851336457604E+17
Circumference 1336427105.9881

Square

Length = n
Perimeter 850795920
Area 45240856093040400
Diagonal 300801782.21892

Cube

Length = n
Surface area 271445136558242400
Volume 9.6226839453165E+24
Space diagonal 368405440.07808

Equilateral Triangle

Length = n
Perimeter 638096940
Area 1.9589865332764E+16
Altitude 184202720.03904

Triangular Pyramid

Length = n
Surface area 1.9589865332764E+16
Volume 1.1340441784914E+24
Height 100267260.73964