20169648 (number)

20169648 is an even 8-digits composite number following 20169647 and preceding 20169649. In scientific notation, it is written as 2.0169648 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 100 positive divisors. There are 6604416 positive integers (up to 20169648) that are relatively prime to 20169648.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand six hundred forty-eight

Notation

Scientific notation 2.0169648 × 10^7
Engineering notation 2.0169648 × 10^6

Prime Factorization of 20169648

Prime Factorization 2 × 2 × 2 × 2 × 3 × 9 × 3 × 79 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 840402
Product of the distinct prime numbers

The prime factorization of 20169648 is 2 × 2 × 2 × 2 × 3 × 9 × 3 × 79 × 197. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 9, 38, 27, 270, 218, 2778, 3939, 4783, 69077, 250984, 881829, 4297490, 4458631, 92976976, 67893640, 474100846, 203216767, 496935831, 3943319836

Basic calculations (n = 20169648)

Multiplication

n×y
n×2 40339296
n×3 60508944
n×4 80678592
n×5 100848240

Division

n÷y
n÷2 10084824
n÷3 6723216
n÷3 5042412
n÷5 4033929.6

Exponentiation

ny
n2 406814700443904
n3 8.205309309179E+21
n4 1.6549820049726E+29
n5 3.3380404486632E+36

Nth Root

y√n
2√n 4491.0631258089
3√n 272.20709430178
4√n 67.015394692629
5√n 28.902783102996

Divisors of 20169648

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 81, 108, 144, 158, 162, 197, 216, 237, 316, 324, 394, 432, 474, 591, 632, 648, 711, 788, 948, 1182, 1264, 1296, 1422, 1576, 1773, 1896, 2133, 2364, 2844, 3152, 3546, 3792, 4266, 4728, 5319, 5688, 6399, 7092, 8532, 9456, 10638, 11376, 12798, 14184, 15563, 15957, 17064, 21276, 25596, 28368, 31126, 31914, 34128, 42552, 46689, 51192, 62252, 63828, 85104, 93378, 102384, 124504, 127656, 140067, 186756, 249008, 255312, 280134, 373512, 420201, 560268, 747024, 840402, 1120536, 1260603, 1680804, 2241072, 2521206, 3361608, 5042412, 6723216, 10084824, 20169648

100 divisors

τ Total Divisors 100
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20169647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.01
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 100
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20169648 can be divided by 100 positive divisors. The sum of these divisors (counting 20169648) is 1, the average is 0.01.

Base conversion 20169648

Base System Value
2 Binary 1001100111100001110110000
3 Ternary 1101221201120000
4 Quaternary 1030330032300
5 Quinary 20130412043
6 Senary 2000150000
8 Octal 114741660
10 Decimal 20169648
12 Duodecimal 6908300
16 Hexadecimal 133c3b0
20 Vigesimal 661428
36 Base36 c0b00

Cryptographic Hash Functions

md5 367443c78f9614f93b3cbdd0888af740
sha1 d2d948ffb5d46f18d234bcf5c3f4c77f86b9de84
sha256 6d01bcef09cf221acf631a79c200dacb7439a2fb0705139769f54250b1e88efb
sha512 12d3380863f5541f48a06527b13d374dedf1b9ab6ad1b2778dd0d81d47415c3d056e485fb4037d4a075a5d49a92dbc59f0aa13954e20c8c861536556c1bf959f
ripemd-160 58625e7445bad0ffd163207bd222190bda909d7f

20169648 as geometric shapes

Circle

Radius = n
Diameter 40339296
Circumference 126729635.96458
Area 1.2780460742869E+15

Sphere

Radius = n
Volume 3.4370319261532E+22
Surface area 5.1121842971476E+15
Circumference 126729635.96458

Square

Length = n
Perimeter 80678592
Area 406814700443904
Diagonal 28524189.749891

Cube

Length = n
Surface area 2440888202663424
Volume 8.205309309179E+21
Space diagonal 34934855.10678

Equilateral Triangle

Length = n
Perimeter 60508944
Area 1.7615593260869E+14
Altitude 17467427.55339

Triangular Pyramid

Length = n
Surface area 1.7615593260869E+14
Volume 9.6700497570893E+20
Height 9508063.2499638