161036746 (number)

161036746 is an even 9-digits composite number following 161036745 and preceding 161036747. In scientific notation, it is written as 1.61036746 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 74156544 positive integers (up to 161036746) that are relatively prime to 161036746.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million thirty-six thousand seven hundred forty-six

Notation

Scientific notation 1.61036746 × 10^8
Engineering notation 1.61036746 × 10^6

Prime Factorization of 161036746

Prime Factorization 2 × 13 × 457 × 13553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 161036746
Product of the distinct prime numbers

The prime factorization of 161036746 is 2 × 13 × 457 × 13553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 11, 64, 726, 425, 6012, 8262, 266, 48511, 617068, 450681, 3175593, 9517011, 2010828, 98804549, 294666333, 994211195, 6564750706, 3919199658

Basic calculations (n = 161036746)

Multiplication

n×y
n×2 322073492
n×3 483110238
n×4 644146984
n×5 805183730

Division

n÷y
n÷2 80518373
n÷3 53678915.333333
n÷3 40259186.5
n÷5 32207349.2

Exponentiation

ny
n2 25932833562268516
n3 4.1761391314273E+24
n4 6.7251185656832E+32
n5 1.0829912102818E+41

Nth Root

y√n
2√n 12690.025453087
3√n 544.05356711916
4√n 112.65001310735
5√n 43.791013565131

Divisors of 161036746

1, 2, 13, 26, 457, 914, 5941, 11882, 13553, 27106, 176189, 352378, 6193721, 12387442, 80518373, 161036746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161036745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161036746 can be divided by 16 positive divisors. The sum of these divisors (counting 161036746) is 1, the average is 0.0625.

Base conversion 161036746

Base System Value
2 Binary 1001100110010011100111001010
3 Ternary 102020000111212221
4 Quaternary 21212103213022
5 Quinary 312211133441
6 Senary 23551324254
8 Octal 1146234712
10 Decimal 161036746
12 Duodecimal 45b2068a
16 Hexadecimal 99939ca
20 Vigesimal 2a69bh6
36 Base36 2nvkqy

Cryptographic Hash Functions

md5 153d28c6c23c572d1a3bf2321a718c42
sha1 9501132278f41922ef0f36083a1fa44d612b204d
sha256 9902e69903022a5bbe3d90595f679bed8dc80def94fecd21c0c6a25ea4cd215e
sha512 ab46d80f9c68ab3e78ae28499d62d2a2e1eac19f6bb1db3f54a3d33e039e6edbb464409215a3bafcac099e12fe0b9192550abdca634cb751f197484555d2307e
ripemd-160 7e4822173b55c591caddeb58e11cdb26b3ffefa8

161036746 as geometric shapes

Circle

Radius = n
Diameter 322073492
Circumference 1011823716.3832
Area 8.147039940599E+16

Sphere

Radius = n
Volume 1.7492970687548E+25
Surface area 3.2588159762396E+17
Circumference 1011823716.3832

Square

Length = n
Perimeter 644146984
Area 25932833562268516
Diagonal 227740350.23363

Cube

Length = n
Surface area 155597001373611096
Volume 4.1761391314273E+24
Space diagonal 278923825.95756

Equilateral Triangle

Length = n
Perimeter 483110238
Area 1.1229246328519E+16
Altitude 139461912.97878

Triangular Pyramid

Length = n
Surface area 1.1229246328519E+16
Volume 4.9216271650179E+23
Height 75913450.077877