160993642 (number)

160993642 is an even 9-digits composite number following 160993641 and preceding 160993643. In scientific notation, it is written as 1.60993642 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 80496820 positive integers (up to 160993642) that are relatively prime to 160993642.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-three thousand six hundred forty-two

Notation

Scientific notation 1.60993642 × 10^8
Engineering notation 1.60993642 × 10^6

Prime Factorization of 160993642

Prime Factorization 2 × 80496821

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 160993642
Product of the distinct prime numbers

The prime factorization of 160993642 is 2 × 80496821. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 16, 44, 840, 278, 4940, 7594, 63901, 62932, 821598, 828129, 4212260, 5043555, 61991675, 4806342, 417346636, 94523646, 3581064397, 3684020838

Basic calculations (n = 160993642)

Multiplication

n×y
n×2 321987284
n×3 482980926
n×4 643974568
n×5 804968210

Division

n÷y
n÷2 80496821
n÷3 53664547.333333
n÷3 40248410.5
n÷5 32198728.4

Exponentiation

ny
n2 25918952764424164
n3 4.1727866023706E+24
n4 6.7179211240445E+32
n5 1.0815425884287E+41

Nth Root

y√n
2√n 12688.326997678
3√n 544.00502130962
4√n 112.64247421678
5√n 43.788669044364

Divisors of 160993642

1, 2, 80496821, 160993642

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160993641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160993642 can be divided by 4 positive divisors. The sum of these divisors (counting 160993642) is 1, the average is 0.25.

Base conversion 160993642

Base System Value
2 Binary 1001100110001001000101101010
3 Ternary 102012221022202111
4 Quaternary 21212021011222
5 Quinary 312203244032
6 Senary 23550352534
8 Octal 1146110552
10 Decimal 160993642
12 Duodecimal 45abb74a
16 Hexadecimal 998916a
20 Vigesimal 2a64422
36 Base36 2nunhm

Cryptographic Hash Functions

md5 8ed4c8ffb779a1437400e75edf3abab8
sha1 3ae7c4b34fd41e5a4d4fef9bdd8da44fb4c3ab48
sha256 31931a75371cbfb15befd23c9a8aa64916d1a62c0a1359a4fec2a90b81b4ce39
sha512 e012ec333f8b2e094c6b84c30be46f930cc43b38bd11c31d8ceebf1e617f1905591fbf877e1f04be483c67b216670e8afc71777e4f0d66be664b4ed8d14221c9
ripemd-160 15b3ddf7d827e95aebce1da377984dbc0e1d2725

160993642 as geometric shapes

Circle

Radius = n
Diameter 321987284
Circumference 1011552885.9637
Area 8.1426791593456E+16

Sphere

Radius = n
Volume 1.7478927646674E+25
Surface area 3.2570716637382E+17
Circumference 1011552885.9637

Square

Length = n
Perimeter 643974568
Area 25918952764424164
Diagonal 227679391.97224

Cube

Length = n
Surface area 155513716586544984
Volume 4.1727866023706E+24
Space diagonal 278849167.63955

Equilateral Triangle

Length = n
Perimeter 482980926
Area 1.122323576674E+16
Altitude 139424583.81978

Triangular Pyramid

Length = n
Surface area 1.122323576674E+16
Volume 4.9176761716344E+23
Height 75893130.657413