160881090 (number)

160881090 is an even 9-digits composite number following 160881089 and preceding 160881091. In scientific notation, it is written as 1.60881090 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 41036160 positive integers (up to 160881090) that are relatively prime to 160881090.

Interesting facts

Basic properties

Name

Name one hundred sixty million eight hundred eighty-one thousand ninety

Notation

Scientific notation 1.60881090 × 10^8
Engineering notation 1.60881090 × 10^6

Prime Factorization of 160881090

Prime Factorization 2 × 3 × 23 × 5 × 233161

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 160881090
Product of the distinct prime numbers

The prime factorization of 160881090 is 2 × 3 × 23 × 5 × 233161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 66, 60, 215, 486, 2092, 104, 24906, 77590, 288081, 950356, 9641468, 786909, 70695215, 9169622, 919678165, 172287326, 7535722231, 2881072615

Basic calculations (n = 160881090)

Multiplication

n×y
n×2 321762180
n×3 482643270
n×4 643524360
n×5 804405450

Division

n÷y
n÷2 80440545
n÷3 53627030
n÷3 40220272.5
n÷5 32176218

Exponentiation

ny
n2 25882725119588100
n3 4.1640410294097E+24
n4 6.6991545961616E+32
n5 1.077767293509E+41

Nth Root

y√n
2√n 12683.890964527
3√n 543.87821893723
4√n 112.62278172966
5√n 43.782544726636

Divisors of 160881090

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 233161, 466322, 699483, 1165805, 1398966, 2331610, 3497415, 5362703, 6994830, 10725406, 16088109, 26813515, 32176218, 53627030, 80440545, 160881090

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 -160881089
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 160881090 can be divided by 32 positive divisors. The sum of these divisors (counting 160881090) is 1, the average is 0.03125.

Base conversion 160881090

Base System Value
2 Binary 1001100101101101100111000010
3 Ternary 102012201121100220
4 Quaternary 21211231213002
5 Quinary 312141143330
6 Senary 23544123510
8 Octal 1145554702
10 Decimal 160881090
12 Duodecimal 45a66596
16 Hexadecimal 996d9c2
20 Vigesimal 2a5a2ea
36 Base36 2ns8n6

Cryptographic Hash Functions

md5 9fdae0642ef8cb89ba657a071c0f0e22
sha1 ee56f78b3866fe17e0ac9c0ea6985cdea3f21f3b
sha256 5d421ac1ce59a9270cce5cdeb2d3e6f312f83fb786bf0cefa962f17867f97d2f
sha512 e49f45a5dc2e514b8c0f9732db3e762070f662923c86364119667bab5fefc69fe4e39b717c7e7ff37616a40a1a4952399c6ea05ddb241da47a9aa57736c9ca9c
ripemd-160 103f53f0ca18f5067db2773d201ac22c3aae28e3

160881090 as geometric shapes

Circle

Radius = n
Diameter 321762180
Circumference 1010845700.891
Area 8.1312979090582E+16

Sphere

Radius = n
Volume 1.744229427632E+25
Surface area 3.2525191636233E+17
Circumference 1010845700.891

Square

Length = n
Perimeter 643524360
Area 25882725119588100
Diagonal 227520219.40737

Cube

Length = n
Surface area 155296350717528600
Volume 4.1640410294097E+24
Space diagonal 278654221.85706

Equilateral Triangle

Length = n
Perimeter 482643270
Area 1.1207548736366E+16
Altitude 139327110.92853

Triangular Pyramid

Length = n
Surface area 1.1207548736366E+16
Volume 4.9073694150577E+23
Height 75840073.135789