161006502 (number)

161006502 is an even 9-digits composite number following 161006501 and preceding 161006503. In scientific notation, it is written as 1.61006502 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 53668832 positive integers (up to 161006502) that are relatively prime to 161006502.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million six thousand five hundred two

Notation

Scientific notation 1.61006502 × 10^8
Engineering notation 1.61006502 × 10^6

Prime Factorization of 161006502

Prime Factorization 2 × 3 × 26834417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 161006502
Product of the distinct prime numbers

The prime factorization of 161006502 is 2 × 3 × 26834417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 95, 94, 81, 305, 70, 3896, 9536, 50181, 87704, 331706, 2845848, 4434422, 86085765, 7297018, 265992342, 17827934, 5537836001, 7504335184

Basic calculations (n = 161006502)

Multiplication

n×y
n×2 322013004
n×3 483019506
n×4 644026008
n×5 805032510

Division

n÷y
n÷2 80503251
n÷3 53668834
n÷3 40251625.5
n÷5 32201300.4

Exponentiation

ny
n2 25923093686276004
n3 4.1737866354456E+24
n4 6.7200678626744E+32
n5 1.0819746197718E+41

Nth Root

y√n
2√n 12688.833752556
3√n 544.01950577046
4√n 112.6447235895
5√n 43.789368580427

Divisors of 161006502

1, 2, 3, 6, 26834417, 53668834, 80503251, 161006502

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 -161006501
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 161006502 can be divided by 8 positive divisors. The sum of these divisors (counting 161006502) is 1, the average is 0.125.

Base conversion 161006502

Base System Value
2 Binary 1001100110001100001110100110
3 Ternary 102012221222101210
4 Quaternary 21212030032212
5 Quinary 312204202002
6 Senary 23550532250
8 Octal 1146141646
10 Decimal 161006502
12 Duodecimal 45b07086
16 Hexadecimal 998c3a6
20 Vigesimal 2a65g52
36 Base36 2nuxeu

Cryptographic Hash Functions

md5 2d1b2e9a639e698ed837d4b2120ff4c1
sha1 173bba137dc9bc65233aff19b3971d12f0bb763c
sha256 1812c0e70e965ed0b1adbd1c79fdd0d210f5c2349a40d73398ac6451894ecee0
sha512 b5596846ef070459b75d75d8ab3cf0d2bba6edb7507f5f56ab262daf8de87d163505435e7af66f4e51e7848838a5558f8644ddd8ffa182b946deddb58e84ec9c
ripemd-160 bfb420797d6d689ceb6316409761382c54260ccf

161006502 as geometric shapes

Circle

Radius = n
Diameter 322013004
Circumference 1011633687.7268
Area 8.1439800683125E+16

Sphere

Radius = n
Volume 1.7483116575423E+25
Surface area 3.257592027325E+17
Circumference 1011633687.7268

Square

Length = n
Perimeter 644026008
Area 25923093686276004
Diagonal 227697578.75865

Cube

Length = n
Surface area 155538562117656024
Volume 4.1737866354456E+24
Space diagonal 278871441.81294

Equilateral Triangle

Length = n
Perimeter 483019506
Area 1.12250288385E+16
Altitude 139435720.90647

Triangular Pyramid

Length = n
Surface area 1.12250288385E+16
Volume 4.9188547219156E+23
Height 75899192.91955