16485738 (number)

16485738 is an even 8-digits composite number following 16485737 and preceding 16485739. In scientific notation, it is written as 1.6485738 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 5227200 positive integers (up to 16485738) that are relatively prime to 16485738.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eighty-five thousand seven hundred thirty-eight

Notation

Scientific notation 1.6485738 × 10^7
Engineering notation 1.6485738 × 10^6

Prime Factorization of 16485738

Prime Factorization 2 × 3 × 31 × 61 × 1453

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16485738
Product of the distinct prime numbers

The prime factorization of 16485738 is 2 × 3 × 31 × 61 × 1453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 4, 86, 133, 448, 6909, 3794, 10236, 67288, 378333, 235773, 1662592, 9710787, 24898322, 97159775, 569723366, 299237187, 6977306253, 4341620886

Basic calculations (n = 16485738)

Multiplication

n×y
n×2 32971476
n×3 49457214
n×4 65942952
n×5 82428690

Division

n÷y
n÷2 8242869
n÷3 5495246
n÷3 4121434.5
n÷5 3297147.6

Exponentiation

ny
n2 271779557404644
n3 4.4804865771289E+21
n4 7.3864127823064E+28
n5 1.2177046588895E+36

Nth Root

y√n
2√n 4060.2632919553
3√n 254.50879681601
4√n 63.72019532264
5√n 27.760141705522

Divisors of 16485738

1, 2, 3, 6, 31, 61, 62, 93, 122, 183, 186, 366, 1453, 1891, 2906, 3782, 4359, 5673, 8718, 11346, 45043, 88633, 90086, 135129, 177266, 265899, 270258, 531798, 2747623, 5495246, 8242869, 16485738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16485737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16485738 can be divided by 32 positive divisors. The sum of these divisors (counting 16485738) is 1, the average is 0.03125.

Base conversion 16485738

Base System Value
2 Binary 111110111000110101101010
3 Ternary 1011000120011220
4 Quaternary 332320311222
5 Quinary 13210020423
6 Senary 1345202510
8 Octal 76706552
10 Decimal 16485738
12 Duodecimal 5630436
16 Hexadecimal fb8d6a
20 Vigesimal 530e6i
36 Base36 9tch6

Cryptographic Hash Functions

md5 b1b0a82d19f7900455f8d24b1a74cf0b
sha1 bbc4db96e90a9fd67e477329d87aad6313a17ff2
sha256 03937954297d592ffa8a5c589cfb50bfc580e37e071280bd9eb07353da5c29af
sha512 dfbc97cb92085678d4e6cd59419a7079819fe13d6b4477b8c3651408ef47aa36c5d5c0564a36e16083c7a4a381d9a5f249e769324cd08056cb9dbdcaf22f2f6b
ripemd-160 e18dedda08254a2bf0c8b4cb60432bc84459a89a

16485738 as geometric shapes

Circle

Radius = n
Diameter 32971476
Circumference 103582946.77961
Area 8.5382066093832E+14

Sphere

Radius = n
Volume 1.8767818286955E+22
Surface area 3.4152826437533E+15
Circumference 103582946.77961

Square

Length = n
Perimeter 65942952
Area 271779557404644
Diagonal 23314354.26533

Cube

Length = n
Surface area 1630677344427864
Volume 4.4804865771289E+21
Space diagonal 28554135.816269

Equilateral Triangle

Length = n
Perimeter 49457214
Area 1.1768400047086E+14
Altitude 14277067.908134

Triangular Pyramid

Length = n
Surface area 1.1768400047086E+14
Volume 5.2803040695053E+20
Height 7771451.4217765