221625712 (number)

221625712 is an even 9-digits composite number following 221625711 and preceding 221625713. In scientific notation, it is written as 2.21625712 × 10^8. The sum of its digits is 28. It has a total of 8 prime factors and 80 positive divisors. There are 84856320 positive integers (up to 221625712) that are relatively prime to 221625712.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred twenty-five thousand seven hundred twelve

Notation

Scientific notation 2.21625712 × 10^8
Engineering notation 2.21625712 × 10^6

Prime Factorization of 221625712

Prime Factorization 2 × 2 × 2 × 2 × 11 × 7 × 59 × 3049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 27703214
Product of the distinct prime numbers

The prime factorization of 221625712 is 2 × 2 × 2 × 2 × 11 × 7 × 59 × 3049. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 26, 70, 583, 531, 3391, 1138, 5414, 75761, 121107, 821685, 9851715, 5405612, 8951285, 8319081, 63841264, 809709741, 4156606583, 3474398975

Basic calculations (n = 221625712)

Multiplication

n×y
n×2 443251424
n×3 664877136
n×4 886502848
n×5 1108128560

Division

n÷y
n÷2 110812856
n÷3 73875237.333333
n÷3 55406428
n÷5 44325142.4

Exponentiation

ny
n2 49117956219506944
n3 1.0885802019133E+25
n4 2.4125736231814E+33
n5 5.3468834699E+41

Nth Root

y√n
2√n 14887.098844301
3√n 605.16441311665
4√n 122.01269952059
5√n 46.679267110107

Divisors of 221625712

1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 616, 649, 826, 944, 1232, 1298, 1652, 2596, 3049, 3304, 4543, 5192, 6098, 6608, 9086, 10384, 12196, 18172, 21343, 24392, 33539, 36344, 42686, 48784, 67078, 72688, 85372, 134156, 170744, 179891, 234773, 268312, 341488, 359782, 469546, 536624, 719564, 939092, 1259237, 1439128, 1878184, 1978801, 2518474, 2878256, 3756368, 3957602, 5036948, 7915204, 10073896, 13851607, 15830408, 20147792, 27703214, 31660816, 55406428, 110812856, 221625712

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221625711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221625712 can be divided by 80 positive divisors. The sum of these divisors (counting 221625712) is 1, the average is 0.0125.

Base conversion 221625712

Base System Value
2 Binary 1101001101011011110101110000
3 Ternary 120110000202022201
4 Quaternary 31031123311300
5 Quinary 423214010322
6 Senary 33554112544
8 Octal 1515336560
10 Decimal 221625712
12 Duodecimal 6227b754
16 Hexadecimal d35bd70
20 Vigesimal 395345c
36 Base36 3ny7hs

Cryptographic Hash Functions

md5 2e4f2674305aa44a25cdb657bd81f374
sha1 1e15ddf5087d79bd5c4bb9de1e351e6498e5071d
sha256 96c500c9e01e8a4d9e259a039803e20f35f129646c080ce4c26fde22b5edaa48
sha512 5e249aaa9b4840d98fed68f27129c812a49db1150adc9d6d507050488786e0cff4342d010e6a4fa791b7291be873ab9f62117e6b9279f162d60f956a4670676a
ripemd-160 9d9afeff4dbd9805252959b48fcdabae44f8c263

221625712 as geometric shapes

Circle

Radius = n
Diameter 443251424
Circumference 1392515417.3316
Area 1.5430861041855E+17

Sphere

Radius = n
Volume 4.5598340868988E+25
Surface area 6.1723444167419E+17
Circumference 1392515417.3316

Square

Length = n
Perimeter 886502848
Area 49117956219506944
Diagonal 313426087.68099

Cube

Length = n
Surface area 294707737317041664
Volume 1.0885802019133E+25
Space diagonal 383866993.44763

Equilateral Triangle

Length = n
Perimeter 664877136
Area 2.1268698934032E+16
Altitude 191933496.72381

Triangular Pyramid

Length = n
Surface area 2.1268698934032E+16
Volume 1.2829040710639E+24
Height 104475362.56033