160389742 (number)

160389742 is an even 9-digits composite number following 160389741 and preceding 160389743. In scientific notation, it is written as 1.60389742 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 78039360 positive integers (up to 160389742) that are relatively prime to 160389742.

Interesting facts

Basic properties

Name

Name one hundred sixty million three hundred eighty-nine thousand seven hundred forty-two

Notation

Scientific notation 1.60389742 × 10^8
Engineering notation 1.60389742 × 10^6

Prime Factorization of 160389742

Prime Factorization 2 × 43 × 281 × 6637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 160389742
Product of the distinct prime numbers

The prime factorization of 160389742 is 2 × 43 × 281 × 6637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 20, 54, 972, 968, 4378, 5688, 82123, 47333, 888394, 892759, 3159285, 8648607, 21368786, 62108500, 482447377, 620710096, 6629731908, 2778237101

Basic calculations (n = 160389742)

Multiplication

n×y
n×2 320779484
n×3 481169226
n×4 641558968
n×5 801948710

Division

n÷y
n÷2 80194871
n÷3 53463247.333333
n÷3 40097435.5
n÷5 32077948.4

Exponentiation

ny
n2 25724869338826564
n3 4.1260051562381E+24
n4 6.617689024997E+32
n5 1.0614094353555E+41

Nth Root

y√n
2√n 12664.507175567
3√n 543.32396695142
4√n 112.53669257432
5√n 43.75576868404

Divisors of 160389742

1, 2, 43, 86, 281, 562, 6637, 12083, 13274, 24166, 285391, 570782, 1864997, 3729994, 80194871, 160389742

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 -160389741
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 160389742 can be divided by 16 positive divisors. The sum of these divisors (counting 160389742) is 1, the average is 0.0625.

Base conversion 160389742

Base System Value
2 Binary 1001100011110101101001101110
3 Ternary 102011210122100211
4 Quaternary 21203311221232
5 Quinary 312024432432
6 Senary 23525413034
8 Octal 1143655156
10 Decimal 160389742
12 Duodecimal 4586a17a
16 Hexadecimal 98f5a6e
20 Vigesimal 2a28e72
36 Base36 2nhpim

Cryptographic Hash Functions

md5 890f7abdd9a7b25a679773588a75810a
sha1 c32d9d0666c13ca46c523bb518b7248001b0a4c3
sha256 a81ee4fe166844a1081783bb9c034c5dfb4fec830f94803d42151ff792ef6000
sha512 2b2604f6006b1ecff45741f83ad12e4a38380cbec3bc3bf666b7e58a64cddf217c41724a94f895d04d71acedb05142f284729b4ceadb8078e61cf6e85d511b7f
ripemd-160 78576518b08de716d22cf0b045ec1668445977a2

160389742 as geometric shapes

Circle

Radius = n
Diameter 320779484
Circumference 1007758470.3567
Area 8.0817060529415E+16

Sphere

Radius = n
Volume 1.7282969983348E+25
Surface area 3.2326824211766E+17
Circumference 1007758470.3567

Square

Length = n
Perimeter 641558968
Area 25724869338826564
Diagonal 226825348.40192

Cube

Length = n
Surface area 154349216032959384
Volume 4.1260051562381E+24
Space diagonal 277803182.15686

Equilateral Triangle

Length = n
Perimeter 481169226
Area 1.113919517823E+16
Altitude 138901591.07843

Triangular Pyramid

Length = n
Surface area 1.113919517823E+16
Volume 4.8625437086444E+23
Height 75608449.467307