16401251 (number)

16401251 is an odd 8-digits prime number following 16401250 and preceding 16401252. In scientific notation, it is written as 1.6401251 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 16401250 positive integers (up to 16401251) that are relatively prime to 16401251.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand two hundred fifty-one

Notation

Scientific notation 1.6401251 × 10^7
Engineering notation 1.6401251 × 10^6

Prime Factorization of 16401251

Prime Factorization 16401251

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16401251
Product of the distinct prime numbers

The prime factorization of 16401251 is 16401251. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 9, 39, 97, 43, 832, 2540, 4662, 15981, 65719, 529681, 273084, 7756738, 4804003, 65112755, 55225138, 606206222, 603423826, 2486742236, 8945808968

Basic calculations (n = 16401251)

Multiplication

n×y
n×2 32802502
n×3 49203753
n×4 65605004
n×5 82006255

Division

n÷y
n÷2 8200625.5
n÷3 5467083.6666667
n÷3 4100312.75
n÷5 3280250.2

Exponentiation

ny
n2 269001034365001
n3 4.41195348388E+21
n4 7.236155648944E+28
n5 1.186820050734E+36

Nth Root

y√n
2√n 4049.8457995336
3√n 254.07327850386
4√n 63.638398781974
5√n 27.73162986331

Divisors of 16401251

1, 16401251

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16401252
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8200626
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4049.8459229951
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998780581
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401251 can be divided by 2 positive divisors. The sum of these divisors (counting 16401251) is 16401252, the average is 8200626.

Base conversion 16401251

Base System Value
2 Binary 111110100100001101100011
3 Ternary 1010212021021202
4 Quaternary 332210031203
5 Quinary 13144320001
6 Senary 1343311415
8 Octal 76441543
10 Decimal 16401251
12 Duodecimal 55ab56b
16 Hexadecimal fa4363
20 Vigesimal 52a32b
36 Base36 9rjab

Cryptographic Hash Functions

md5 065c281a506a630d65ae95b9dbe4bf2a
sha1 bbcab17a537e7ce496d65f65af154f8fc35a177a
sha256 56dae2ba8cd3b1047e18c9ed5faea481f36f8cae23cb433bd676eb203fbaca49
sha512 1d5483bb95e0bdfcd4aed3a0474669c3d1679c9e1991051d281d1580d147bb33b20f23d3305e9a2d0e4c8ba4fcc31660599291eaec3a32dab28ff32be1e1c1bf
ripemd-160 a28281a3332689648085de28f78249e82c97749f

16401251 as geometric shapes

Circle

Radius = n
Diameter 32802502
Circumference 103052099.30256
Area 8.4509167336914E+14

Sphere

Radius = n
Volume 1.848074753725E+22
Surface area 3.3803666934766E+15
Circumference 103052099.30256

Square

Length = n
Perimeter 65605004
Area 269001034365001
Diagonal 23194871.604085

Cube

Length = n
Surface area 1614006206190006
Volume 4.41195348388E+21
Space diagonal 28407800.03969

Equilateral Triangle

Length = n
Perimeter 49203753
Area 1.1648086470219E+14
Altitude 14203900.019845

Triangular Pyramid

Length = n
Surface area 1.1648086470219E+14
Volume 5.1995370445519E+20
Height 7731623.8680284