161013079 (number)

161013079 is an odd 9-digits prime number following 161013078 and preceding 161013080. In scientific notation, it is written as 1.61013079 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 161013078 positive integers (up to 161013079) that are relatively prime to 161013079.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million thirteen thousand seventy-nine

Notation

Scientific notation 1.61013079 × 10^8
Engineering notation 1.61013079 × 10^6

Prime Factorization of 161013079

Prime Factorization 161013079

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 161013079
Product of the distinct prime numbers

The prime factorization of 161013079 is 161013079. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 9, 65, 57, 49, 447, 6212, 6574, 95780, 44071, 516343, 319978, 4055837, 5452169, 87725814, 32976939, 429172100, 209701886, 6999169687, 5913672861

Basic calculations (n = 161013079)

Multiplication

n×y
n×2 322026158
n×3 483039237
n×4 644052316
n×5 805065395

Division

n÷y
n÷2 80506539.5
n÷3 53671026.333333
n÷3 40253269.75
n÷5 32202615.8

Exponentiation

ny
n2 25925211609060241
n3 4.1742981449013E+24
n4 6.7211659697455E+32
n5 1.0821956272587E+41

Nth Root

y√n
2√n 12689.092914783
3√n 544.02691327166
4√n 112.6458739359
5√n 43.789726327434

Divisors of 161013079

1, 161013079

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 161013080
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 80506540
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12689.092954187
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999875786
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161013079 can be divided by 2 positive divisors. The sum of these divisors (counting 161013079) is 161013080, the average is 80506540.

Base conversion 161013079

Base System Value
2 Binary 1001100110001101110101010111
3 Ternary 102012222022102101
4 Quaternary 21212031311113
5 Quinary 312204404304
6 Senary 23551022531
8 Octal 1146156527
10 Decimal 161013079
12 Duodecimal 45b0aa47
16 Hexadecimal 998dd57
20 Vigesimal 2a66cdj
36 Base36 2nv2hj

Cryptographic Hash Functions

md5 2b686d10d98b0be6c3189a5d5135375b
sha1 b52fe1300894a91d3fc2d9dc7a46814118431400
sha256 e8a7df565c23e08001c5a65f7521c64b8465fa06dd607048783187ed3c93ac36
sha512 73012b5786180c99478b9baf9fc6c1660d7acbb57fe7ee42d1e16cfc017f0aa0cbe3ef597b0239fa2978c62ee1b4a2ec9e21a7769a058b7da1824153473cc5da
ripemd-160 5911fbfb519ea49f0ae7c348f9939a5d1237a0db

161013079 as geometric shapes

Circle

Radius = n
Diameter 322026158
Circumference 1011675012.2365
Area 8.1446454333784E+16

Sphere

Radius = n
Volume 1.7485259181221E+25
Surface area 3.2578581733514E+17
Circumference 1011675012.2365

Square

Length = n
Perimeter 644052316
Area 25925211609060241
Diagonal 227706880.04125

Cube

Length = n
Surface area 155551269654361446
Volume 4.1742981449013E+24
Space diagonal 278882833.5111

Equilateral Triangle

Length = n
Perimeter 483039237
Area 1.1225945925967E+16
Altitude 139441416.75555

Triangular Pyramid

Length = n
Surface area 1.1225945925967E+16
Volume 4.9194575415903E+23
Height 75902293.347084