20161064 (number)

20161064 is an even 8-digits composite number following 20161063 and preceding 20161065. In scientific notation, it is written as 2.0161064 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 64 positive divisors. There are 7508160 positive integers (up to 20161064) that are relatively prime to 20161064.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-one thousand sixty-four

Notation

Scientific notation 2.0161064 × 10^7
Engineering notation 2.0161064 × 10^6

Prime Factorization of 20161064

Prime Factorization 2 × 2 × 2 × 7 × 11 × 23 × 1423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5040266
Product of the distinct prime numbers

The prime factorization of 20161064 is 2 × 2 × 2 × 7 × 11 × 23 × 1423. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 49, 43, 860, 805, 6523, 2689, 60570, 74323, 871165, 617757, 1611318, 2759990, 38811080, 88397575, 3657725, 784183598, 203328197, 8813772512

Basic calculations (n = 20161064)

Multiplication

n×y
n×2 40322128
n×3 60483192
n×4 80644256
n×5 100805320

Division

n÷y
n÷2 10080532
n÷3 6720354.6666667
n÷3 5040266
n÷5 4032212.8

Exponentiation

ny
n2 406468501612096
n3 8.1948374749856E+21
n4 1.6521664280278E+29
n5 3.330943309412E+36

Nth Root

y√n
2√n 4490.1073483827
3√n 272.16847261872
4√n 67.008263284334
5√n 28.900322537132

Divisors of 20161064

1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1423, 1771, 2024, 2846, 3542, 5692, 7084, 9961, 11384, 14168, 15653, 19922, 31306, 32729, 39844, 62612, 65458, 79688, 109571, 125224, 130916, 219142, 229103, 261832, 360019, 438284, 458206, 720038, 876568, 916412, 1440076, 1832824, 2520133, 2880152, 5040266, 10080532, 20161064

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20161063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20161064 can be divided by 64 positive divisors. The sum of these divisors (counting 20161064) is 1, the average is 0.015625.

Base conversion 20161064

Base System Value
2 Binary 1001100111010001000101000
3 Ternary 1101221021210002
4 Quaternary 1030322020220
5 Quinary 20130123224
6 Senary 2000042132
8 Octal 114721050
10 Decimal 20161064
12 Duodecimal 6903348
16 Hexadecimal 133a228
20 Vigesimal 6602d4
36 Base36 c04dk

Cryptographic Hash Functions

md5 cbd23819d39c54b0e4261b934c979a9c
sha1 0bfeccad90fe6f3b6d7dcb47f55f76ee5bf74807
sha256 49626ceeb883da2a4f661590641c0e2fb3c1641febdf4495f6a73c81e1b0ec30
sha512 2dc15519d5aa0a49bafe7242ea691ac3c58bb3c9c722eb614af659d60c1f07575be0f53b36ec9fc3d5a2bd94ee2fecf6871985ba57254fa7fff072f2e57aad77
ripemd-160 3beebd7c09b070e9364938fa07f99a24183d0ddb

20161064 as geometric shapes

Circle

Radius = n
Diameter 40322128
Circumference 126675701.10191
Area 1.2769584585802E+15

Sphere

Radius = n
Volume 3.4326454945036E+22
Surface area 5.1078338343208E+15
Circumference 126675701.10191

Square

Length = n
Perimeter 80644256
Area 406468501612096
Diagonal 28512050.140672

Cube

Length = n
Surface area 2438811009672576
Volume 8.1948374749856E+21
Space diagonal 34919987.182648

Equilateral Triangle

Length = n
Perimeter 60483192
Area 1.7600602411714E+14
Altitude 17459993.591324

Triangular Pyramid

Length = n
Surface area 1.7600602411714E+14
Volume 9.6577085821399E+20
Height 9504016.7135573