28490616 (number)

28490616 is an even 8-digits composite number following 28490615 and preceding 28490617. In scientific notation, it is written as 2.8490616 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 96 positive divisors. There are 7387200 positive integers (up to 28490616) that are relatively prime to 28490616.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety thousand six hundred sixteen

Notation

Scientific notation 2.8490616 × 10^7
Engineering notation 2.8490616 × 10^6

Prime Factorization of 28490616

Prime Factorization 2 × 2 × 2 × 3 × 99 × 7 × 3 × 571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2374218
Product of the distinct prime numbers

The prime factorization of 28490616 is 2 × 2 × 2 × 3 × 99 × 7 × 3 × 571. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 2, 82, 41, 655, 918, 3497, 1083, 59250, 85507, 369164, 597035, 4877054, 52513, 61727701, 53459483, 401383509, 378968277, 5571785384, 635908572

Basic calculations (n = 28490616)

Multiplication

n×y
n×2 56981232
n×3 85471848
n×4 113962464
n×5 142453080

Division

n÷y
n÷2 14245308
n÷3 9496872
n÷3 7122654
n÷5 5698123.2

Exponentiation

ny
n2 811715200059456
n3 2.3126266066257E+22
n4 6.5888156600756E+29
n5 1.87719416866E+37

Nth Root

y√n
2√n 5337.6601615315
3√n 305.4222084274
4√n 73.059292095745
5√n 30.969940277116

Divisors of 28490616

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 99, 126, 168, 198, 252, 297, 396, 504, 571, 594, 693, 792, 891, 1142, 1188, 1386, 1713, 1782, 2079, 2284, 2376, 2772, 3426, 3564, 3997, 4158, 4568, 5139, 5544, 6237, 6852, 7128, 7994, 8316, 10278, 11991, 12474, 13704, 15988, 16632, 20556, 23982, 24948, 31976, 35973, 41112, 47964, 49896, 56529, 71946, 95928, 113058, 143892, 169587, 226116, 287784, 339174, 395703, 452232, 508761, 678348, 791406, 1017522, 1187109, 1356696, 1582812, 2035044, 2374218, 3165624, 3561327, 4070088, 4748436, 7122654, 9496872, 14245308, 28490616

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28490615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28490616 can be divided by 96 positive divisors. The sum of these divisors (counting 28490616) is 1, the average is 0.010416666666667.

Base conversion 28490616

Base System Value
2 Binary 1101100101011101101111000
3 Ternary 1222121110210000
4 Quaternary 1230223231320
5 Quinary 24243144431
6 Senary 2454353000
8 Octal 154535570
10 Decimal 28490616
12 Duodecimal 965b760
16 Hexadecimal 1b2bb78
20 Vigesimal 8i16ag
36 Base36 gyni0

Cryptographic Hash Functions

md5 67920a62311e3270dbd6dd1baaba94e7
sha1 4b68d402cb25d322e9806be09644b005a203819d
sha256 01cadc6b9bad725bfe76065b57647643240d92018354f04ad7b16ef21e6b54d7
sha512 7e597dadc71bd04ab292e2ede73c379b3f95e84ab612baab4ee84a37004726773a9dec2f063464077a5c69d6778f902c093d3f4b2f141077d041af4a1ce47b8b
ripemd-160 bd07d57e6c73e374ba53484043f130a0b2e37769

28490616 as geometric shapes

Circle

Radius = n
Diameter 56981232
Circumference 179011819.8437
Area 2.550078509314E+15

Sphere

Radius = n
Volume 9.6871076771622E+22
Surface area 1.0200314037256E+16
Circumference 179011819.8437

Square

Length = n
Perimeter 113962464
Area 811715200059456
Diagonal 40291815.547564

Cube

Length = n
Surface area 4870291200356736
Volume 2.3126266066257E+22
Space diagonal 49347194.450935

Equilateral Triangle

Length = n
Perimeter 85471848
Area 3.5148299194473E+14
Altitude 24673597.225467

Triangular Pyramid

Length = n
Surface area 3.5148299194473E+14
Volume 2.7254565931625E+21
Height 13430605.182521