1642942016 (number)

1642942016 is an even 10-digits composite number following 1642942015 and preceding 1642942017. In scientific notation, it is written as 1.642942016 × 10^9. The sum of its digits is 35. It has a total of 8 prime factors and 28 positive divisors. There are 773148672 positive integers (up to 1642942016) that are relatively prime to 1642942016.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-two million nine hundred forty-two thousand sixteen

Notation

Scientific notation 1.642942016 × 10^9
Engineering notation 1.642942016 × 10^9

Prime Factorization of 1642942016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 1510057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 51341938
Product of the distinct prime numbers

The prime factorization of 1642942016 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 1510057. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 2, 43, 19, 989, 219, 6834, 5337, 96524, 43637, 28298, 630995, 6107410, 7841156, 20204597, 37157275, 347468340, 837452167, 3258064140, 9119097285

Basic calculations (n = 1642942016)

Multiplication

n×y
n×2 3285884032
n×3 4928826048
n×4 6571768064
n×5 8214710080

Division

n÷y
n÷2 821471008
n÷3 547647338.66667
n÷3 410735504
n÷5 328588403.2

Exponentiation

ny
n2 2699258467938144256
n3 4.4347251490194E+27
n4 7.2859962767358E+36
n5 1.1970469411469E+46

Nth Root

y√n
2√n 40533.221140196
3√n 1179.9784579042
4√n 201.32863964224
5√n 69.682616130606

Divisors of 1642942016

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1510057, 3020114, 6040228, 12080456, 24160912, 25670969, 48321824, 51341938, 96643648, 102683876, 205367752, 410735504, 821471008, 1642942016

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1642942015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1642942016 can be divided by 28 positive divisors. The sum of these divisors (counting 1642942016) is 1, the average is 0.035714285714286.

Base conversion 1642942016

Base System Value
2 Binary 1100001111011010100111001000000
3 Ternary 11020111111002202022
4 Quaternary 1201323110321000
5 Quinary 11331043121031
6 Senary 431005541012
8 Octal 14173247100
10 Decimal 1642942016
12 Duodecimal 39a274768
16 Hexadecimal 61ed4e40
20 Vigesimal 15d87f0g
36 Base36 r65y68

Cryptographic Hash Functions

md5 9e1148a3df1261579c9160dbfd997824
sha1 b7799b4c534ba5b83834df6045d75fda0dca8989
sha256 fa6ef838ce74b99ad2fd90223341f3c0e4c1afba1e8668670b82a3cd493bbc6c
sha512 c1ae89c6ef1495b48df029b6bcf8eec00206e74738bd0e201915140579d5ece0ccd5dcd8a9b1a778f91bc453db4546ddacda7d1eae0b98d6205674f1717a0928
ripemd-160 56a913bb72ec6d45881d8e34eafbc336966c40b8

1642942016 as geometric shapes

Circle

Radius = n
Diameter 3285884032
Circumference 10322909135.479
Area 8.4799705730145E+18

Sphere

Radius = n
Volume 1.8576133265132E+28
Surface area 3.3919882292058E+19
Circumference 10322909135.479

Square

Length = n
Perimeter 6571768064
Area 2699258467938144256
Diagonal 2323470881.2198

Cube

Length = n
Surface area 1.6195550807629E+19
Volume 4.4347251490194E+27
Space diagonal 2845659045.6016

Equilateral Triangle

Length = n
Perimeter 4928826048
Area 1.1688132023073E+18
Altitude 1422829522.8008

Triangular Pyramid

Length = n
Surface area 1.1688132023073E+18
Volume 5.2263737092835E+26
Height 774490293.73993