207828120 (number)

207828120 is an even 9-digits composite number following 207828119 and preceding 207828121. In scientific notation, it is written as 2.07828120 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 54908928 positive integers (up to 207828120) that are relatively prime to 207828120.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07828120 × 10^8
Engineering notation 2.07828120 × 10^6

Prime Factorization of 207828120

Prime Factorization 2 × 2 × 2 × 5 × 3 × 109 × 15889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 51957030
Product of the distinct prime numbers

The prime factorization of 207828120 is 2 × 2 × 2 × 5 × 3 × 109 × 15889. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 10, 81, 27, 917, 499, 7979, 1002, 76312, 95457, 47521, 140419, 7741693, 2854358, 92360579, 75615491, 306293266, 303892177, 2229248330, 8828243681

Basic calculations (n = 207828120)

Multiplication

n×y
n×2 415656240
n×3 623484360
n×4 831312480
n×5 1039140600

Division

n÷y
n÷2 103914060
n÷3 69276040
n÷3 51957030
n÷5 41565624

Exponentiation

ny
n2 43192527462734400
n3 8.9766217806285E+24
n4 1.8655944286191E+33
n5 3.8772298278237E+41

Nth Root

y√n
2√n 14416.245003467
3√n 592.33596555793
4√n 120.06766843521
5√n 46.0830125136

Divisors of 207828120

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 15889, 31778, 47667, 63556, 79445, 95334, 127112, 158890, 190668, 238335, 317780, 381336, 476670, 635560, 953340, 1731901, 1906680, 3463802, 5195703, 6927604, 8659505, 10391406, 13855208, 17319010, 20782812, 25978515, 34638020, 41565624, 51957030, 69276040, 103914060, 207828120

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 -207828119
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 207828120 can be divided by 64 positive divisors. The sum of these divisors (counting 207828120) is 1, the average is 0.015625.

Base conversion 207828120

Base System Value
2 Binary 1100011000110011010010011000
3 Ternary 112111001202120210
4 Quaternary 30120303102120
5 Quinary 411200444440
6 Senary 32342251120
8 Octal 1430632230
10 Decimal 207828120
12 Duodecimal 59726aa0
16 Hexadecimal c633498
20 Vigesimal 34iia60
36 Base36 3fqh7c

Cryptographic Hash Functions

md5 acd8c47295b44777e51eba0685e65210
sha1 ab7c10e9464fb9536795977682023f801a7f3882
sha256 7633361cc47d814eb6230bfec2c834380a5a024b90942b65a17e72df71a14221
sha512 0b919d80d053030d38e59969afe7723c8c8fa78d245d653664f7639e98e981ee56ac63ea05efbba903fd690aa8240d7de0676e2d5cc610e30d0fb4263fb6f004
ripemd-160 3b986d6cfb5b49fab70c6961a1c3c5ade30b706f

207828120 as geometric shapes

Circle

Radius = n
Diameter 415656240
Circumference 1305822590.0028
Area 1.356933269669E+17

Sphere

Radius = n
Volume 3.7601185386769E+25
Surface area 5.4277330786761E+17
Circumference 1305822590.0028

Square

Length = n
Perimeter 831312480
Area 43192527462734400
Diagonal 293913345.9465

Cube

Length = n
Surface area 259155164776406400
Volume 8.9766217806285E+24
Space diagonal 359968863.08152

Equilateral Triangle

Length = n
Perimeter 623484360
Area 1.8702913018193E+16
Altitude 179984431.54076

Triangular Pyramid

Length = n
Surface area 1.8702913018193E+16
Volume 1.0579050222049E+24
Height 97971115.315501