21693552 (number)

21693552 is an even 8-digits composite number following 21693551 and preceding 21693553. In scientific notation, it is written as 2.1693552 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 6854400 positive integers (up to 21693552) that are relatively prime to 21693552.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred ninety-three thousand five hundred fifty-two

Notation

Scientific notation 2.1693552 × 10^7
Engineering notation 2.1693552 × 10^6

Prime Factorization of 21693552

Prime Factorization 2 × 2 × 2 × 2 × 3 × 31 × 61 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2711694
Product of the distinct prime numbers

The prime factorization of 21693552 is 2 × 2 × 2 × 2 × 3 × 31 × 61 × 239. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 22, 62, 862, 51, 5342, 6371, 30713, 60555, 746801, 912887, 8219594, 8083249, 14083671, 7373292, 361446343, 682215635, 9009737716, 6095762906

Basic calculations (n = 21693552)

Multiplication

n×y
n×2 43387104
n×3 65080656
n×4 86774208
n×5 108467760

Division

n÷y
n÷2 10846776
n÷3 7231184
n÷3 5423388
n÷5 4338710.4

Exponentiation

ny
n2 470610198376704
n3 1.0209206810215E+22
n4 2.2147395881616E+29
n5 4.8045568422242E+36

Nth Root

y√n
2√n 4657.6337339898
3√n 278.8968156865
4√n 68.246858784781
5√n 29.326898320303

Divisors of 21693552

1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 239, 244, 248, 366, 372, 478, 488, 496, 717, 732, 744, 956, 976, 1434, 1464, 1488, 1891, 1912, 2868, 2928, 3782, 3824, 5673, 5736, 7409, 7564, 11346, 11472, 14579, 14818, 15128, 22227, 22692, 29158, 29636, 30256, 43737, 44454, 45384, 58316, 59272, 87474, 88908, 90768, 116632, 118544, 174948, 177816, 233264, 349896, 355632, 451949, 699792, 903898, 1355847, 1807796, 2711694, 3615592, 5423388, 7231184, 10846776, 21693552

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 -21693551
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 21693552 can be divided by 80 positive divisors. The sum of these divisors (counting 21693552) is 1, the average is 0.0125.

Base conversion 21693552

Base System Value
2 Binary 1010010110000010001110000
3 Ternary 1111211010221220
4 Quaternary 1102300101300
5 Quinary 21023143202
6 Senary 2052545040
8 Octal 122602160
10 Decimal 21693552
12 Duodecimal 7322180
16 Hexadecimal 14b0470
20 Vigesimal 6fbdhc
36 Base36 cwyuo

Cryptographic Hash Functions

md5 309ec167032f52543b239d84259739c3
sha1 3451a7b3bb1d63c5c3570ff92b6231469b3abd34
sha256 c8f71bc98bca1ccd6361e4ae419fb6a1676661d93c787b0a30fb46ce2a55b3e5
sha512 ff8b34538a892fdb559a8b29a06843f06f4da9d4fb7cb134418bde4e317f5bb9b02851c1c10785b33015f9404a433b95632be641df3ba0107e6cecfd6eb64e55
ripemd-160 4a6bc8823f0be3435779badb26ccaaeb20a3f64d

21693552 as geometric shapes

Circle

Radius = n
Diameter 43387104
Circumference 136304607.18694
Area 1.4784655419247E+15

Sphere

Radius = n
Volume 4.2764225485269E+22
Surface area 5.9138621676988E+15
Circumference 136304607.18694

Square

Length = n
Perimeter 86774208
Area 470610198376704
Diagonal 30679315.454446

Cube

Length = n
Surface area 2823661190260224
Volume 1.0209206810215E+22
Space diagonal 37574334.260637

Equilateral Triangle

Length = n
Perimeter 65080656
Area 2.0378019353713E+14
Altitude 18787167.130319

Triangular Pyramid

Length = n
Surface area 2.0378019353713E+14
Volume 1.2031665610065E+21
Height 10226438.484815