994865142 (number)

994865142 is an even 9-digits composite number following 994865141 and preceding 994865143. In scientific notation, it is written as 9.94865142 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 331621712 positive integers (up to 994865142) that are relatively prime to 994865142.

Interesting facts

Basic properties

Name

Name nine hundred ninety-four million eight hundred sixty-five thousand one hundred forty-two

Notation

Scientific notation 9.94865142 × 10^8
Engineering notation 9.94865142 × 10^6

Prime Factorization of 994865142

Prime Factorization 2 × 3 × 165810857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 994865142
Product of the distinct prime numbers

The prime factorization of 994865142 is 2 × 3 × 165810857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 55, 76, 56, 603, 6865, 5617, 43462, 91037, 165398, 910584, 7591875, 4074750, 50362550, 15207652, 335292100, 406894132, 8214774822, 6272059975

Basic calculations (n = 994865142)

Multiplication

n×y
n×2 1989730284
n×3 2984595426
n×4 3979460568
n×5 4974325710

Division

n÷y
n÷2 497432571
n÷3 331621714
n÷3 248716285.5
n÷5 198973028.4

Exponentiation

ny
n2 989756650766680164
n3 9.8467439091044E+26
n4 9.7961822773688E+35
n5 9.7458802724324E+44

Nth Root

y√n
2√n 31541.48287573
3√n 998.28544263982
4√n 177.59921980609
5√n 63.030803418699

Divisors of 994865142

1, 2, 3, 6, 165810857, 331621714, 497432571, 994865142

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -994865141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 994865142 can be divided by 8 positive divisors. The sum of these divisors (counting 994865142) is 1, the average is 0.125.

Base conversion 994865142

Base System Value
2 Binary 111011010011000110111111110110
3 Ternary 2120100000101102010
4 Quaternary 323103012333312
5 Quinary 4014141141032
6 Senary 242415225050
8 Octal 7323067766
10 Decimal 994865142
12 Duodecimal 239218186
16 Hexadecimal 3b4c6ff6
20 Vigesimal fahi2h2
36 Base36 ggbeuu

Cryptographic Hash Functions

md5 c5187a24acabdc2bb6a312457bb7fc87
sha1 b50ec8c3ad22455b18491ad55ad81e30bb4cafe9
sha256 1fd826986354c752d5c93f823a8e29c0bc0b581a0193fdf766d98c15e9dae7a7
sha512 0c541804d3df2ffbca6cd71963c445e31b40d8449a62852ba461d1c9a904dfbd68fddfad764599a03b74bda381344214cb97a8b03f75c3b401c301a1bc46c436
ripemd-160 6c1ed3cf6242e1ce8fb6141c8e08ee3f564b6411

994865142 as geometric shapes

Circle

Radius = n
Diameter 1989730284
Circumference 6250922042.8395
Area 3.1094122228902E+18

Sphere

Radius = n
Volume 4.1245944435496E+27
Surface area 1.2437648891561E+19
Circumference 6250922042.8395

Square

Length = n
Perimeter 3979460568
Area 989756650766680164
Diagonal 1406951776.5486

Cube

Length = n
Surface area 5938539904600080984
Volume 9.8467439091044E+26
Space diagonal 1723156972.6232

Equilateral Triangle

Length = n
Perimeter 2984595426
Area 4.2857720156427E+17
Altitude 861578486.31161

Triangular Pyramid

Length = n
Surface area 4.2857720156427E+17
Volume 1.1604498984558E+26
Height 468983925.51621