207922221 (number)

207922221 is an odd 9-digits composite number following 207922220 and preceding 207922222. In scientific notation, it is written as 2.07922221 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 124338240 positive integers (up to 207922221) that are relatively prime to 207922221.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred twenty-two thousand two hundred twenty-one

Notation

Scientific notation 2.07922221 × 10^8
Engineering notation 2.07922221 × 10^6

Prime Factorization of 207922221

Prime Factorization 1647 × 39 × 39 × 83

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5331339
Product of the distinct prime numbers

The prime factorization of 207922221 is 1647 × 39 × 39 × 83. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 64, 68, 777, 977, 7593, 3244, 8916, 14100, 363601, 245132, 274817, 5728338, 40123461, 45743223, 421511754, 905017474, 9923622870, 6249019705

Basic calculations (n = 207922221)

Multiplication

n×y
n×2 415844442
n×3 623766663
n×4 831688884
n×5 1039611105

Division

n÷y
n÷2 103961110.5
n÷3 69307407
n÷3 51980555.25
n÷5 41584444.2

Exponentiation

ny
n2 43231649985572841
n3 8.9888206824949E+24
n4 1.8689755604751E+33
n5 3.886015495287E+41

Nth Root

y√n
2√n 14419.508348068
3√n 592.42535191591
4√n 120.08125727218
5√n 46.087184877171

Divisors of 207922221

1, 39, 83, 1521, 1647, 3237, 64233, 126243, 136701, 2505087, 5331339, 207922221

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 -207922220
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 207922221 can be divided by 12 positive divisors. The sum of these divisors (counting 207922221) is 1, the average is 0.083333333333333.

Base conversion 207922221

Base System Value
2 Binary 1100011001001010010000101101
3 Ternary 112111020112200000
4 Quaternary 30121022100231
5 Quinary 411212002341
6 Senary 32344254513
8 Octal 1431122055
10 Decimal 207922221
12 Duodecimal 59771439
16 Hexadecimal c64a42d
20 Vigesimal 34ja5b1
36 Base36 3fsht9

Cryptographic Hash Functions

md5 81d8c77413af693b6f1d6e2957244b64
sha1 5814405a82ab4cc40315681e52dfc4d4594559d7
sha256 56c80221f5a7c5b0125111fd44da9dad73e9874aec0d04ee3da4f2a865071c47
sha512 8b50582fc65c7e4874e58413f52efd89d9ef2cefcfc5c13cf05e2a1b0ac346d3b754e48bdde5f09a1253aa4b94c670666817208931a51aef5119bdd553050039
ripemd-160 51f4df55da819f2046363ec835da20e962aab5fe

207922221 as geometric shapes

Circle

Radius = n
Diameter 415844442
Circumference 1306413844.0233
Area 1.3581623399724E+17

Sphere

Radius = n
Volume 3.7652284027416E+25
Surface area 5.4326493598896E+17
Circumference 1306413844.0233

Square

Length = n
Perimeter 831688884
Area 43231649985572841
Diagonal 294046424.85694

Cube

Length = n
Surface area 259389899913437046
Volume 8.9888206824949E+24
Space diagonal 360131850.79456

Equilateral Triangle

Length = n
Perimeter 623766663
Area 1.8719853567512E+16
Altitude 180065925.39728

Triangular Pyramid

Length = n
Surface area 1.8719853567512E+16
Volume 1.059342676577E+24
Height 98015474.952312