160993490 (number)

160993490 is an even 9-digits composite number following 160993489 and preceding 160993491. In scientific notation, it is written as 1.60993490 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 55197744 positive integers (up to 160993490) that are relatively prime to 160993490.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-three thousand four hundred ninety

Notation

Scientific notation 1.60993490 × 10^8
Engineering notation 1.60993490 × 10^6

Prime Factorization of 160993490

Prime Factorization 2 × 35 × 2299907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 160993490
Product of the distinct prime numbers

The prime factorization of 160993490 is 2 × 35 × 2299907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 42, 85, 973, 892, 7036, 5510, 25152, 84167, 803945, 645959, 8610544, 8479617, 87873745, 9383252, 54126800, 128824947, 6370159606, 7001914825

Basic calculations (n = 160993490)

Multiplication

n×y
n×2 321986980
n×3 482980470
n×4 643973960
n×5 804967450

Division

n÷y
n÷2 80496745
n÷3 53664496.666667
n÷3 40248372.5
n÷5 32198698

Exponentiation

ny
n2 25918903822380100
n3 4.1727747833393E+24
n4 6.7178957535379E+32
n5 1.0815374828182E+41

Nth Root

y√n
2√n 12688.321007919
3√n 544.00485010454
4√n 112.6424476293
5√n 43.788660775864

Divisors of 160993490

1, 2, 35, 70, 2299907, 4599814, 80496745, 160993490

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 -160993489
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 160993490 can be divided by 8 positive divisors. The sum of these divisors (counting 160993490) is 1, the average is 0.125.

Base conversion 160993490

Base System Value
2 Binary 1001100110001001000011010010
3 Ternary 102012221022112212
4 Quaternary 21212021003102
5 Quinary 312203242430
6 Senary 23550352122
8 Octal 1146110322
10 Decimal 160993490
12 Duodecimal 45abb642
16 Hexadecimal 99890d2
20 Vigesimal 2a643ea
36 Base36 2nunde

Cryptographic Hash Functions

md5 1a6eb25cd815542df554892d4d9435c9
sha1 3559cdfe446f5c996998453ee22b23e59c0d2ee9
sha256 61d347ca1b0bb179f734e91d713c0ac81c078be2ed6d90d546bbabd59cf70952
sha512 f9ef3842d7cb9620a0a2cd45af590e6d2ba0cdc2b1745ac16ba4c216c2db68a31268816ed455c28d6819c1034e71064389f1ed2dba1961a8ec16548a7e970d8e
ripemd-160 b097b6d61c5eeaa2484c6fcfc920c39f603b9893

160993490 as geometric shapes

Circle

Radius = n
Diameter 321986980
Circumference 1011551930.9196
Area 8.142663783749E+16

Sphere

Radius = n
Volume 1.7478878139231E+25
Surface area 3.2570655134996E+17
Circumference 1011551930.9196

Square

Length = n
Perimeter 643973960
Area 25918903822380100
Diagonal 227679177.01178

Cube

Length = n
Surface area 155513422934280600
Volume 4.1727747833393E+24
Space diagonal 278848904.36783

Equilateral Triangle

Length = n
Perimeter 482980470
Area 1.1223214574213E+16
Altitude 139424452.18392

Triangular Pyramid

Length = n
Surface area 1.1223214574213E+16
Volume 4.9176622427724E+23
Height 75893059.003926