212291264 (number)

212291264 is an even 9-digits composite number following 212291263 and preceding 212291265. In scientific notation, it is written as 2.12291264 × 10^8. The sum of its digits is 29. It has a total of 8 prime factors and 28 positive divisors. There are 105331200 positive integers (up to 212291264) that are relatively prime to 212291264.

Interesting facts

Basic properties

Name

Name two hundred twelve million two hundred ninety-one thousand two hundred sixty-four

Notation

Scientific notation 2.12291264 × 10^8
Engineering notation 2.12291264 × 10^6

Prime Factorization of 212291264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 131 × 25321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6634102
Product of the distinct prime numbers

The prime factorization of 212291264 is 2 × 2 × 2 × 2 × 2 × 2 × 131 × 25321. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 9, 2, 72, 657, 390, 2747, 5297, 452, 12593, 983490, 404403, 1561931, 2983617, 84148753, 80029788, 179854437, 682313258, 7999506627, 2881354584

Basic calculations (n = 212291264)

Multiplication

n×y
n×2 424582528
n×3 636873792
n×4 849165056
n×5 1061456320

Division

n÷y
n÷2 106145632
n÷3 70763754.666667
n÷3 53072816
n÷5 42458252.8

Exponentiation

ny
n2 45067580770717696
n3 9.5674536872378E+24
n4 2.0310868365252E+33
n5 4.3118199181969E+41

Nth Root

y√n
2√n 14570.218392323
3√n 596.54614143648
4√n 120.70715965643
5√n 46.279261977637

Divisors of 212291264

1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 25321, 50642, 101284, 202568, 405136, 810272, 1620544, 3317051, 6634102, 13268204, 26536408, 53072816, 106145632, 212291264

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212291263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212291264 can be divided by 28 positive divisors. The sum of these divisors (counting 212291264) is 1, the average is 0.035714285714286.

Base conversion 212291264

Base System Value
2 Binary 1100101001110100111011000000
3 Ternary 112210110111212102
4 Quaternary 30221310323000
5 Quinary 413321310024
6 Senary 33022045532
8 Octal 1451647300
10 Decimal 212291264
12 Duodecimal 5b1198a8
16 Hexadecimal ca74ec0
20 Vigesimal 366g834
36 Base36 3ie4zk

Cryptographic Hash Functions

md5 681b4eacfb860d0c05a683505eefe15d
sha1 a09087a6f7131d73d896f28c7168c26fae6c7525
sha256 4009c1380b21a9393c447abc16c4ff94fe7682b62c328311968dd5e14e735afd
sha512 45461056f08aba2661f12dd129bd15978503f31babfd63412943656bddecf770f19c063b787813a0c5d0cf4865a3dc068c604407cce73e89b6938df258d805cb
ripemd-160 7ab53594289da52c83dad0168dce53cc94ec216d

212291264 as geometric shapes

Circle

Radius = n
Diameter 424582528
Circumference 1333865350.8074
Area 1.4158398066435E+17

Sphere

Radius = n
Volume 4.0076056289849E+25
Surface area 5.6633592265741E+17
Circumference 1333865350.8074

Square

Length = n
Perimeter 849165056
Area 45067580770717696
Diagonal 300225184.72213

Cube

Length = n
Surface area 270405484624306176
Volume 9.5674536872378E+24
Space diagonal 367699255.25102

Equilateral Triangle

Length = n
Perimeter 636873792
Area 1.9514834917274E+16
Altitude 183849627.62551

Triangular Pyramid

Length = n
Surface area 1.9514834917274E+16
Volume 1.1275352301557E+24
Height 100075061.57404