668366930 (number)

668366930 is an even 9-digits composite number following 668366929 and preceding 668366931. In scientific notation, it is written as 6.68366930 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 64 positive divisors. There are 207513600 positive integers (up to 668366930) that are relatively prime to 668366930.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million three hundred sixty-six thousand nine hundred thirty

Notation

Scientific notation 6.68366930 × 10^8
Engineering notation 6.68366930 × 10^6

Prime Factorization of 668366930

Prime Factorization 2 × 7 × 5 × 11 × 281 × 3089

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 668366930
Product of the distinct prime numbers

The prime factorization of 668366930 is 2 × 7 × 5 × 11 × 281 × 3089. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 54, 55, 502, 163, 2253, 4763, 2981, 21047, 484478, 968824, 2867838, 1110552, 63181106, 63554665, 868619921, 68835429, 6493958448, 9109677721

Basic calculations (n = 668366930)

Multiplication

n×y
n×2 1336733860
n×3 2005100790
n×4 2673467720
n×5 3341834650

Division

n÷y
n÷2 334183465
n÷3 222788976.66667
n÷3 167091732.5
n÷5 133673386

Exponentiation

ny
n2 446714353117624900
n3 2.9856910078016E+26
n4 1.995537132813E+35
n5 1.3337510271592E+44

Nth Root

y√n
2√n 25852.793466084
3√n 874.32249268836
4√n 160.78803893973
5√n 58.210722631363

Divisors of 668366930

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 281, 385, 562, 770, 1405, 1967, 2810, 3089, 3091, 3934, 6178, 6182, 9835, 15445, 15455, 19670, 21623, 21637, 30890, 30910, 33979, 43246, 43274, 67958, 108115, 108185, 169895, 216230, 216370, 237853, 339790, 475706, 868009, 1189265, 1736018, 2378530, 4340045, 6076063, 8680090, 9548099, 12152126, 19096198, 30380315, 47740495, 60760630, 66836693, 95480990, 133673386, 334183465, 668366930

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 -668366929
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 668366930 can be divided by 64 positive divisors. The sum of these divisors (counting 668366930) is 1, the average is 0.015625.

Base conversion 668366930

Base System Value
2 Binary 100111110101100111100001010010
3 Ternary 1201120122120001202
4 Quaternary 213311213201102
5 Quinary 2332100220210
6 Senary 150153231202
8 Octal 4765474122
10 Decimal 668366930
12 Duodecimal 167a02502
16 Hexadecimal 27d67852
20 Vigesimal a8h5h6a
36 Base36 b1xf82

Cryptographic Hash Functions

md5 2729586281fe4c6d0860cec4e1e0d3ad
sha1 d573f8eb6ac1b67b28f502e597a98bce3c3511e8
sha256 2130a05c05397b9d4c69c61045f1208dca920d6b581cf302160ff56f9f4bbaa6
sha512 dc309beb9a2e3f7564d2f1a20c0aac5315c98456976b708b85377db11340404d7e864c7658c9faee770702ab853712590ecd22944eda8a0d71168ccc133ab178
ripemd-160 43cb609f9f4616fc785e92f5bf0dfb6f752f73b7

668366930 as geometric shapes

Circle

Radius = n
Diameter 1336733860
Circumference 4199473274.3807
Area 1.4033945300074E+18

Sphere

Radius = n
Volume 1.2506433247998E+27
Surface area 5.6135781200298E+18
Circumference 4199473274.3807

Square

Length = n
Perimeter 2673467720
Area 446714353117624900
Diagonal 945213577.04767

Cube

Length = n
Surface area 2680286118705749400
Volume 2.9856910078016E+26
Space diagonal 1157645480.8588

Equilateral Triangle

Length = n
Perimeter 2005100790
Area 1.934329890175E+17
Altitude 578822740.42942

Triangular Pyramid

Length = n
Surface area 1.934329890175E+17
Volume 3.518670596907E+25
Height 315071192.34922