212996840 (number)

212996840 is an even 9-digits composite number following 212996839 and preceding 212996841. In scientific notation, it is written as 2.12996840 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 69182208 positive integers (up to 212996840) that are relatively prime to 212996840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.12996840 × 10^8
Engineering notation 2.12996840 × 10^6

Prime Factorization of 212996840

Prime Factorization 2 × 2 × 2 × 5 × 7 × 19 × 40037

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 53249210
Product of the distinct prime numbers

The prime factorization of 212996840 is 2 × 2 × 2 × 5 × 7 × 19 × 40037. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 35, 24, 153, 14, 9051, 7429, 64316, 68781, 191728, 550761, 5001197, 8242596, 27380742, 77508671, 364183457, 626059412, 5867156701, 5761229745

Basic calculations (n = 212996840)

Multiplication

n×y
n×2 425993680
n×3 638990520
n×4 851987360
n×5 1064984200

Division

n÷y
n÷2 106498420
n÷3 70998946.666667
n÷3 53249210
n÷5 42599368

Exponentiation

ny
n2 45367653849985600
n3 9.6631669082608E+24
n4 2.0582240158521E+33
n5 4.3839521138861E+41

Nth Root

y√n
2√n 14594.411259109
3√n 597.20630863272
4√n 120.80733114803
5√n 46.309984119559

Divisors of 212996840

1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 40037, 80074, 160148, 200185, 280259, 320296, 400370, 560518, 760703, 800740, 1121036, 1401295, 1521406, 1601480, 2242072, 2802590, 3042812, 3803515, 5324921, 5605180, 6085624, 7607030, 10649842, 11210360, 15214060, 21299684, 26624605, 30428120, 42599368, 53249210, 106498420, 212996840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212996839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212996840 can be divided by 64 positive divisors. The sum of these divisors (counting 212996840) is 1, the average is 0.015625.

Base conversion 212996840

Base System Value
2 Binary 1100101100100001001011101000
3 Ternary 112211210100201212
4 Quaternary 30230201023220
5 Quinary 414011344330
6 Senary 33045132252
8 Octal 1454411350
10 Decimal 212996840
12 Duodecimal 5b3ba088
16 Hexadecimal cb212e8
20 Vigesimal 36b4c20
36 Base36 3it9ew

Cryptographic Hash Functions

md5 787294e61768efcded227fcbe595f236
sha1 2226f1dc006840567ac9d873a76bbfa97d34529e
sha256 893ab477dbc614e88c0b0bda7f877eeaf79c7e0e47ec5a8578f70b8aaf39f28a
sha512 d41188c03ac10fc94e1d60d1e190099eef73c6741f31314c2c21a3f70d0fe301c935ef92826fbc7ff2c6334f2983a272b2a234c73d78702c04af185db606337d
ripemd-160 b5d9b7bfa199602abb732215fc9ee452e65424c9

212996840 as geometric shapes

Circle

Radius = n
Diameter 425993680
Circumference 1338298615.5637
Area 1.4252668804572E+17

Sphere

Radius = n
Volume 4.0476978892539E+25
Surface area 5.7010675218288E+17
Circumference 1338298615.5637

Square

Length = n
Perimeter 851987360
Area 45367653849985600
Diagonal 301223019.87061

Cube

Length = n
Surface area 272205923099913600
Volume 9.6631669082608E+24
Space diagonal 368921348.73162

Equilateral Triangle

Length = n
Perimeter 638990520
Area 1.9644770372093E+16
Altitude 184460674.36581

Triangular Pyramid

Length = n
Surface area 1.9644770372093E+16
Volume 1.1388151414281E+24
Height 100407673.2902