163928208 (number)

163928208 is an even 9-digits composite number following 163928207 and preceding 163928209. In scientific notation, it is written as 1.63928208 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 53235840 positive integers (up to 163928208) that are relatively prime to 163928208.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred twenty-eight thousand two hundred eight

Notation

Scientific notation 1.63928208 × 10^8
Engineering notation 1.63928208 × 10^6

Prime Factorization of 163928208

Prime Factorization 2 × 2 × 2 × 2 × 3 × 71 × 103 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 20491026
Product of the distinct prime numbers

The prime factorization of 163928208 is 2 × 2 × 2 × 2 × 3 × 71 × 103 × 467. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 7, 35, 54, 945, 925, 9046, 9501, 73961, 95133, 225594, 579813, 4719604, 6417046, 3661543, 86723922, 826449575, 387098019, 5526108971, 4996650712

Basic calculations (n = 163928208)

Multiplication

n×y
n×2 327856416
n×3 491784624
n×4 655712832
n×5 819641040

Division

n÷y
n÷2 81964104
n÷3 54642736
n÷3 40982052
n÷5 32785641.6

Exponentiation

ny
n2 26872457378091264
n3 4.4051537825469E+24
n4 7.2212896553733E+32
n5 1.1837730726543E+41

Nth Root

y√n
2√n 12803.445161362
3√n 547.29048425026
4√n 113.15230957149
5√n 43.94715224822

Divisors of 163928208

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 103, 142, 206, 213, 284, 309, 412, 426, 467, 568, 618, 824, 852, 934, 1136, 1236, 1401, 1648, 1704, 1868, 2472, 2802, 3408, 3736, 4944, 5604, 7313, 7472, 11208, 14626, 21939, 22416, 29252, 33157, 43878, 48101, 58504, 66314, 87756, 96202, 99471, 117008, 132628, 144303, 175512, 192404, 198942, 265256, 288606, 351024, 384808, 397884, 530512, 577212, 769616, 795768, 1154424, 1591536, 2308848, 3415171, 6830342, 10245513, 13660684, 20491026, 27321368, 40982052, 54642736, 81964104, 163928208

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163928207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163928208 can be divided by 80 positive divisors. The sum of these divisors (counting 163928208) is 1, the average is 0.0125.

Base conversion 163928208

Base System Value
2 Binary 1001110001010101100010010000
3 Ternary 102102110102020010
4 Quaternary 21301111202100
5 Quinary 313431200313
6 Senary 24133314520
8 Octal 1161254220
10 Decimal 163928208
12 Duodecimal 46a95a40
16 Hexadecimal 9c55890
20 Vigesimal 2b4b0a8
36 Base36 2pljtc

Cryptographic Hash Functions

md5 b1b3e7f5dc90a14868099f8b25dad282
sha1 31dd02a2382aa29949fb253690b605995040731b
sha256 0c335d7ada5a0e8d5ac5b05ff50acf6c361c961279c904eeada0676625dee2d3
sha512 ddcc7bc8093c14b58f268c0435ecc786f02e93e3083756ae3fbea1fd2d4a3b08fd1b7524ec3957c9e67e8a57c3a4ebb9801589ffe4961d46d363961dae77aaf3
ripemd-160 847be6b41282e8923bd2adadf47c6175d5019b63

163928208 as geometric shapes

Circle

Radius = n
Diameter 327856416
Circumference 1029991307.9379
Area 8.4422314682916E+16

Sphere

Radius = n
Volume 1.845226501491E+25
Surface area 3.3768925873167E+17
Circumference 1029991307.9379

Square

Length = n
Perimeter 655712832
Area 26872457378091264
Diagonal 231829495.00912

Cube

Length = n
Surface area 161234744268547584
Volume 4.4051537825469E+24
Space diagonal 283931985.04972

Equilateral Triangle

Length = n
Perimeter 491784624
Area 1.1636115375771E+16
Altitude 141965992.52486

Triangular Pyramid

Length = n
Surface area 1.1636115375771E+16
Volume 5.1915235196808E+23
Height 77276498.336373