212747740 (number)

212747740 is an even 9-digits composite number following 212747739 and preceding 212747741. In scientific notation, it is written as 2.12747740 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 85099088 positive integers (up to 212747740) that are relatively prime to 212747740.

Interesting facts

Basic properties

Name

Name two hundred twelve million seven hundred forty-seven thousand seven hundred forty

Notation

Scientific notation 2.12747740 × 10^8
Engineering notation 2.12747740 × 10^6

Prime Factorization of 212747740

Prime Factorization 2 × 2 × 5 × 10637387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 106373870
Product of the distinct prime numbers

The prime factorization of 212747740 is 2 × 2 × 5 × 10637387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 51, 38, 554, 353, 7640, 6182, 61951, 97309, 256842, 48656, 2119667, 2163091, 44641408, 31134235, 419036040, 200013234, 1487142352, 9401309186

Basic calculations (n = 212747740)

Multiplication

n×y
n×2 425495480
n×3 638243220
n×4 850990960
n×5 1063738700

Division

n÷y
n÷2 106373870
n÷3 70915913.333333
n÷3 53186935
n÷5 42549548

Exponentiation

ny
n2 45261600875107600
n3 9.6293032949612E+24
n4 2.0486125137775E+33
n5 4.3583768244189E+41

Nth Root

y√n
2√n 14585.874673807
3√n 596.97340670729
4√n 120.77199457576
5√n 46.299147135035

Divisors of 212747740

1, 2, 4, 5, 10, 20, 10637387, 21274774, 42549548, 53186935, 106373870, 212747740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212747739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212747740 can be divided by 12 positive divisors. The sum of these divisors (counting 212747740) is 1, the average is 0.083333333333333.

Base conversion 212747740

Base System Value
2 Binary 1100101011100100010111011100
3 Ternary 112211022201000221
4 Quaternary 30223210113130
5 Quinary 413430411430
6 Senary 33035531124
8 Octal 1453442734
10 Decimal 212747740
12 Duodecimal 5b2b9aa4
16 Hexadecimal cae45dc
20 Vigesimal 369d970
36 Base36 3inx7g

Cryptographic Hash Functions

md5 4ae965ec1262329041e6d07c7afbe3b6
sha1 ef8dde8868ff3aaf740c9a274c2ab8d6990a7841
sha256 ae29a632e6d799b35a6de57c060203f76304fcd5494eb7ac078b6b15a105d309
sha512 5c154f719618da7c7168971e400b8db2f2d737652acc482ea657ee859104064436907b10f6b6cb72f2d009c9c2717b8aaa79ebc08fac8eaa670356a6423d1eb1
ripemd-160 133e327aaccd5dd747d184393a67bad7081ab47a

212747740 as geometric shapes

Circle

Radius = n
Diameter 425495480
Circumference 1336733474.1037
Area 1.4219351279895E+17

Sphere

Radius = n
Volume 4.0335131320851E+25
Surface area 5.6877405119581E+17
Circumference 1336733474.1037

Square

Length = n
Perimeter 850990960
Area 45261600875107600
Diagonal 300870739.27223

Cube

Length = n
Surface area 271569605250645600
Volume 9.6293032949612E+24
Space diagonal 368489894.87545

Equilateral Triangle

Length = n
Perimeter 638243220
Area 1.9598848086898E+16
Altitude 184244947.43773

Triangular Pyramid

Length = n
Surface area 1.9598848086898E+16
Volume 1.1348242763282E+24
Height 100290246.42408