16401775 (number)

16401775 is an odd 8-digits composite number following 16401774 and preceding 16401776. In scientific notation, it is written as 1.6401775 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 11975040 positive integers (up to 16401775) that are relatively prime to 16401775.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand seven hundred seventy-five

Notation

Scientific notation 1.6401775 × 10^7
Engineering notation 1.6401775 × 10^6

Prime Factorization of 16401775

Prime Factorization 65 × 5 × 109 × 463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16401775
Product of the distinct prime numbers

The prime factorization of 16401775 is 65 × 5 × 109 × 463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 83, 56, 250, 867, 8304, 381, 7127, 28318, 829975, 129431, 2774305, 8947460, 72685296, 77764350, 54211505, 337962512, 5747912298, 9527818367

Basic calculations (n = 16401775)

Multiplication

n×y
n×2 32803550
n×3 49205325
n×4 65607100
n×5 82008875

Division

n÷y
n÷2 8200887.5
n÷3 5467258.3333333
n÷3 4100443.75
n÷5 3280355

Exponentiation

ny
n2 269018223150625
n3 4.4123763670163E+21
n4 7.2370804387119E+28
n5 1.1870096501265E+36

Nth Root

y√n
2√n 4049.9104928381
3√n 254.07598425235
4√n 63.638907068224
5√n 27.731807059407

Divisors of 16401775

1, 5, 65, 109, 325, 463, 545, 2315, 7085, 30095, 35425, 50467, 150475, 252335, 3280355, 16401775

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16401774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401775 can be divided by 16 positive divisors. The sum of these divisors (counting 16401775) is 1, the average is 0.0625.

Base conversion 16401775

Base System Value
2 Binary 111110100100010101101111
3 Ternary 1010212022000011
4 Quaternary 332210111233
5 Quinary 13144324100
6 Senary 1343314051
8 Octal 76442557
10 Decimal 16401775
12 Duodecimal 55ab927
16 Hexadecimal fa456f
20 Vigesimal 52a48f
36 Base36 9rjov

Cryptographic Hash Functions

md5 0e04cf84369ce2cd5393da93c93892e0
sha1 d9ebd5fb9e664c71aa00b04767bb16ff57f64412
sha256 bde024cc74a3a5b1106b29075de8726334b2fe6c47aefd05c8b2e50a63dd111e
sha512 d55eadfba338d2ec642b80287ba0302d90bfaf2ded1d21d30c192e846ea2b413136289475e9dc2e8e423293819ca689c895c064978516b68f892adc4af402a32
ripemd-160 6f19b3e82fc980a6b4193337c7f24f6fd697ac8f

16401775 as geometric shapes

Circle

Radius = n
Diameter 32803550
Circumference 103055391.69167
Area 8.4514567353178E+14

Sphere

Radius = n
Volume 1.8482518905989E+22
Surface area 3.3805826941271E+15
Circumference 103055391.69167

Square

Length = n
Perimeter 65607100
Area 269018223150625
Diagonal 23195612.651992

Cube

Length = n
Surface area 1614109338903750
Volume 4.4123763670163E+21
Space diagonal 28408707.634313

Equilateral Triangle

Length = n
Perimeter 49205325
Area 1.164883076647E+14
Altitude 14204353.817157

Triangular Pyramid

Length = n
Surface area 1.164883076647E+14
Volume 5.2000354171075E+20
Height 7731870.8839973