399806670 (number)

399806670 is an even 9-digits composite number following 399806669 and preceding 399806671. In scientific notation, it is written as 3.99806670 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 106555392 positive integers (up to 399806670) that are relatively prime to 399806670.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million eight hundred six thousand six hundred seventy

Notation

Scientific notation 3.99806670 × 10^8
Engineering notation 3.99806670 × 10^6

Prime Factorization of 399806670

Prime Factorization 2 × 15 × 4513 × 2953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 399806670
Product of the distinct prime numbers

The prime factorization of 399806670 is 2 × 15 × 4513 × 2953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 12, 47, 663, 856, 9125, 5641, 3629, 87661, 586027, 644660, 2573531, 4317241, 55795665, 1520320, 323774491, 595318339, 4035650416, 1534652025

Basic calculations (n = 399806670)

Multiplication

n×y
n×2 799613340
n×3 1199420010
n×4 1599226680
n×5 1999033350

Division

n÷y
n÷2 199903335
n÷3 133268890
n÷3 99951667.5
n÷5 79961334

Exponentiation

ny
n2 159845373376488900
n3 6.3907246444561E+25
n4 2.5550543389869E+34
n5 1.0215277669394E+43

Nth Root

y√n
2√n 19995.166165851
3√n 736.68757496353
4√n 141.40426502002
5√n 52.525477239882

Divisors of 399806670

1, 2, 15, 30, 2953, 4513, 5906, 9026, 44295, 67695, 88590, 135390, 13326889, 26653778, 199903335, 399806670

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399806669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399806670 can be divided by 16 positive divisors. The sum of these divisors (counting 399806670) is 1, the average is 0.0625.

Base conversion 399806670

Base System Value
2 Binary 10111110101001001000011001110
3 Ternary 1000212022021122110
4 Quaternary 113311021003032
5 Quinary 1304322303140
6 Senary 103401124450
8 Octal 2765110316
10 Decimal 399806670
12 Duodecimal b1a89726
16 Hexadecimal 17d490ce
20 Vigesimal 64ifgda
36 Base36 6m18su

Cryptographic Hash Functions

md5 fde3ed8330d534041bb00f18ecaaf430
sha1 401f0adc22dbed77203d30db2f1d2f4ec31a071e
sha256 247a938687afae7485ee99f82a58c732871e9892724fc05f62e099416dd73a9d
sha512 46f1dc0c3ff5426207af9d47b4e5087cc2c7da184e18ef4b0b81e8b3e06640982ab33c93e18b5950516627ddf5b4c0be3da09b64ea09c1a90614f278f17976ca
ripemd-160 a82a383ed1bae19c53c3c2b825c29334c46ecbe6

399806670 as geometric shapes

Circle

Radius = n
Diameter 799613340
Circumference 2512059394.6564
Area 5.021690507099E+17

Sphere

Radius = n
Volume 2.6769404792185E+26
Surface area 2.0086762028396E+18
Circumference 2512059394.6564

Square

Length = n
Perimeter 1599226680
Area 159845373376488900
Diagonal 565412015.04122

Cube

Length = n
Surface area 959072240258933400
Volume 6.3907246444561E+25
Space diagonal 692485465.64492

Equilateral Triangle

Length = n
Perimeter 1199420010
Area 6.9215077010724E+16
Altitude 346242732.82246

Triangular Pyramid

Length = n
Surface area 6.9215077010724E+16
Volume 7.5315412213181E+24
Height 188470671.68041