16505748 (number)

16505748 is an even 8-digits composite number following 16505747 and preceding 16505749. In scientific notation, it is written as 1.6505748 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 4714416 positive integers (up to 16505748) that are relatively prime to 16505748.

Interesting facts

Basic properties

Name

Name sixteen million five hundred five thousand seven hundred forty-eight

Notation

Scientific notation 1.6505748 × 10^7
Engineering notation 1.6505748 × 10^6

Prime Factorization of 16505748

Prime Factorization 2 × 2 × 27 × 7 × 7 × 3119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1178982
Product of the distinct prime numbers

The prime factorization of 16505748 is 2 × 2 × 27 × 7 × 7 × 3119. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 35, 27, 93, 299, 2498, 6408, 3565, 32575, 717474, 436892, 3316782, 8838394, 64894316, 48706696, 63068670, 668929442, 9922618053, 1555834387

Basic calculations (n = 16505748)

Multiplication

n×y
n×2 33011496
n×3 49517244
n×4 66022992
n×5 82528740

Division

n÷y
n÷2 8252874
n÷3 5501916
n÷3 4126437
n÷5 3301149.6

Exponentiation

ny
n2 272439717039504
n3 4.4968213146454E+21
n4 7.4223399420565E+28
n5 1.2251127265392E+36

Nth Root

y√n
2√n 4062.7266705994
3√n 254.61172744081
4√n 63.739522045584
5√n 27.766877357152

Divisors of 16505748

1, 2, 4, 7, 14, 27, 28, 49, 54, 98, 108, 189, 196, 378, 756, 1323, 2646, 3119, 5292, 6238, 12476, 21833, 43666, 84213, 87332, 152831, 168426, 305662, 336852, 589491, 611324, 1178982, 2357964, 4126437, 8252874, 16505748

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16505747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16505748 can be divided by 36 positive divisors. The sum of these divisors (counting 16505748) is 1, the average is 0.027777777777778.

Base conversion 16505748

Base System Value
2 Binary 111110111101101110010100
3 Ternary 1011001120122000
4 Quaternary 332331232110
5 Quinary 13211140443
6 Senary 1345435300
8 Octal 76755624
10 Decimal 16505748
12 Duodecimal 563bb30
16 Hexadecimal fbdb94
20 Vigesimal 533478
36 Base36 9trx0

Cryptographic Hash Functions

md5 0555e9f56c4084d7fcadae53476369de
sha1 0955db6f3ae72be3233b6b9c25009274384ba938
sha256 dcc194b5bc084d67b7e93a5316b2c8958cee3fbb2da8dc4c39120b3c28660ef2
sha512 414fb9210412a7553eb7cde39d0f6b05b21931c80fd534b742348959f8dc5a795722481cec104394a929ff30af3ac4251f9aeebecff945336944e99a89f8e922
ripemd-160 64393b962af5b7f72f382d28ed5b69ad440d21dc

16505748 as geometric shapes

Circle

Radius = n
Diameter 33011496
Circumference 103708673.31761
Area 8.5589461359739E+14

Sphere

Radius = n
Volume 1.8836241075461E+22
Surface area 3.4235784543896E+15
Circumference 103708673.31761

Square

Length = n
Perimeter 66022992
Area 272439717039504
Diagonal 23342652.678713

Cube

Length = n
Surface area 1634638302237024
Volume 4.4968213146454E+21
Space diagonal 28588794.152928

Equilateral Triangle

Length = n
Perimeter 49517244
Area 1.1796985797803E+14
Altitude 14294397.076464

Triangular Pyramid

Length = n
Surface area 1.1796985797803E+14
Volume 5.2995547422832E+20
Height 7780884.2262375