163048985 (number)

163048985 is an odd 9-digits composite number following 163048984 and preceding 163048986. In scientific notation, it is written as 1.63048985 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 118581040 positive integers (up to 163048985) that are relatively prime to 163048985.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million forty-eight thousand nine hundred eighty-five

Notation

Scientific notation 1.63048985 × 10^8
Engineering notation 1.63048985 × 10^6

Prime Factorization of 163048985

Prime Factorization 11 × 5 × 2964527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163048985
Product of the distinct prime numbers

The prime factorization of 163048985 is 11 × 5 × 2964527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 67, 23, 933, 290, 496, 4706, 3983, 24162, 389729, 969888, 8777588, 4756261, 13188808, 91216832, 106093935, 512865452, 5583615334, 533318928

Basic calculations (n = 163048985)

Multiplication

n×y
n×2 326097970
n×3 489146955
n×4 652195940
n×5 815244925

Division

n÷y
n÷2 81524492.5
n÷3 54349661.666667
n÷3 40762246.25
n÷5 32609797

Exponentiation

ny
n2 26584971509530225
n3 4.3346526208828E+24
n4 7.0676071016253E+32
n5 1.1523661642988E+41

Nth Root

y√n
2√n 12769.063591352
3√n 546.3102721556
4√n 113.00028137731
5√n 43.899908992675

Divisors of 163048985

1, 5, 11, 55, 2964527, 14822635, 32609797, 163048985

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 -163048984
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 163048985 can be divided by 8 positive divisors. The sum of these divisors (counting 163048985) is 1, the average is 0.125.

Base conversion 163048985

Base System Value
2 Binary 1001101101111110111000011001
3 Ternary 102100210202011022
4 Quaternary 21231332320121
5 Quinary 313220031420
6 Senary 24102412225
8 Octal 1155767031
10 Decimal 163048985
12 Duodecimal 46731075
16 Hexadecimal 9b7ee19
20 Vigesimal 2aj1295
36 Base36 2p2peh

Cryptographic Hash Functions

md5 4073c0aadc57c29c2a8580955e326b4a
sha1 d8614d113098e1c17c919d853bed5466a28096ba
sha256 efe1a7e8928d327f6a1b6811a17c8511a2c3cc5d1b7c7845f692b671cd7dd91a
sha512 4f0bafdadf93b649026b593d457cb4f041a94d2e62a88b0ac3d79c8b0cfb5eafa72d47a515fd1fc70a285ab0de0b47819edb480f935e9a733485a1b8f97620ce
ripemd-160 1fa4cf310e27da99ee5dca34025e48ef4d9bb4c1

163048985 as geometric shapes

Circle

Radius = n
Diameter 326097970
Circumference 1024466986.9025
Area 8.3519151190234E+16

Sphere

Radius = n
Volume 1.8156950439506E+25
Surface area 3.3407660476094E+17
Circumference 1024466986.9025

Square

Length = n
Perimeter 652195940
Area 26584971509530225
Diagonal 230586085.91817

Cube

Length = n
Surface area 159509829057181350
Volume 4.3346526208828E+24
Space diagonal 282409126.14254

Equilateral Triangle

Length = n
Perimeter 489146955
Area 1.1511630343069E+16
Altitude 141204563.07127

Triangular Pyramid

Length = n
Surface area 1.1511630343069E+16
Volume 5.1084371038571E+23
Height 76862028.639389