161005062 (number)

161005062 is an even 9-digits composite number following 161005061 and preceding 161005063. In scientific notation, it is written as 1.61005062 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 49987584 positive integers (up to 161005062) that are relatively prime to 161005062.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.61005062 × 10^8
Engineering notation 1.61005062 × 10^6

Prime Factorization of 161005062

Prime Factorization 2 × 17 × 3 × 97 × 16273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 161005062
Product of the distinct prime numbers

The prime factorization of 161005062 is 2 × 17 × 3 × 97 × 16273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 21, 67, 615, 858, 6281, 7145, 67372, 49535, 307916, 204869, 1136940, 5642326, 4946354, 83214272, 618392568, 206195647, 7621838982, 9635621355

Basic calculations (n = 161005062)

Multiplication

n×y
n×2 322010124
n×3 483015186
n×4 644020248
n×5 805025310

Division

n÷y
n÷2 80502531
n÷3 53668354
n÷3 40251265.5
n÷5 32201012.4

Exponentiation

ny
n2 25922629989623844
n3 4.1736746486824E+24
n4 6.7198274557895E+32
n5 1.0819262361487E+41

Nth Root

y√n
2√n 12688.777009625
3√n 544.01788390961
4√n 112.64447172243
5√n 43.789290252017

Divisors of 161005062

1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 291, 582, 1649, 3298, 4947, 9894, 16273, 32546, 48819, 97638, 276641, 553282, 829923, 1578481, 1659846, 3156962, 4735443, 9470886, 26834177, 53668354, 80502531, 161005062

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161005061
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161005062 can be divided by 32 positive divisors. The sum of these divisors (counting 161005062) is 1, the average is 0.03125.

Base conversion 161005062

Base System Value
2 Binary 1001100110001011111000000110
3 Ternary 102012221220102110
4 Quaternary 21212023320012
5 Quinary 312204130222
6 Senary 23550521450
8 Octal 1146137006
10 Decimal 161005062
12 Duodecimal 45b06286
16 Hexadecimal 998be06
20 Vigesimal 2a65cd2
36 Base36 2nuwau

Cryptographic Hash Functions

md5 bc17d5876d4502768eb3d61c94d5d00c
sha1 aae961b8b7667ed461b38c34c2d50559c253b113
sha256 500d1a90edd7e825cf12cc99629325c56796f25c6cfc7e961e2006f4764d18e1
sha512 cb109d842f1ff3cf42bfcd141bf96205b1458aa5049ae6b3c8609038ebef76d6c9779e48a92b7ab5507b9fdb05203f47971515d73f3609df4d3775d8e407cb45
ripemd-160 1369ed5860b2f524d46f37d9f7904847e16e949e

161005062 as geometric shapes

Circle

Radius = n
Diameter 322010124
Circumference 1011624639.9399
Area 8.1438343937129E+16

Sphere

Radius = n
Volume 1.7482647486366E+25
Surface area 3.2575337574851E+17
Circumference 1011624639.9399

Square

Length = n
Perimeter 644020248
Area 25922629989623844
Diagonal 227695542.29112

Cube

Length = n
Surface area 155535779937743064
Volume 4.1736746486824E+24
Space diagonal 278868947.65978

Equilateral Triangle

Length = n
Perimeter 483015186
Area 1.1224828051959E+16
Altitude 139434473.82989

Triangular Pyramid

Length = n
Surface area 1.1224828051959E+16
Volume 4.9187227442496E+23
Height 75898514.09704