16251490 (number)

16251490 is an even 8-digits composite number following 16251489 and preceding 16251491. In scientific notation, it is written as 1.6251490 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 6118144 positive integers (up to 16251490) that are relatively prime to 16251490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6251490 × 10^7
Engineering notation 1.6251490 × 10^6

Prime Factorization of 16251490

Prime Factorization 2 × 5 × 17 × 95597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16251490
Product of the distinct prime numbers

The prime factorization of 16251490 is 2 × 5 × 17 × 95597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 6, 27, 61, 143, 7908, 9406, 72901, 66302, 99982, 546759, 1347662, 5313956, 9379235, 73069096, 475401919, 69391233, 7108926940, 230271006

Basic calculations (n = 16251490)

Multiplication

n×y
n×2 32502980
n×3 48754470
n×4 65005960
n×5 81257450

Division

n÷y
n÷2 8125745
n÷3 5417163.3333333
n÷3 4062872.5
n÷5 3250298

Exponentiation

ny
n2 264110927220100
n3 4.2921960926082E+21
n4 6.9754581877061E+28
n5 1.1336158898292E+36

Nth Root

y√n
2√n 4031.3136816676
3√n 253.29759229542
4√n 63.492626986663
5√n 27.680799969632

Divisors of 16251490

1, 2, 5, 10, 17, 34, 85, 170, 95597, 191194, 477985, 955970, 1625149, 3250298, 8125745, 16251490

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 -16251489
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 16251490 can be divided by 16 positive divisors. The sum of these divisors (counting 16251490) is 1, the average is 0.0625.

Base conversion 16251490

Base System Value
2 Binary 111101111111101001100010
3 Ternary 1010120122212001
4 Quaternary 331333221202
5 Quinary 13130021430
6 Senary 1340154214
8 Octal 75775142
10 Decimal 16251490
12 Duodecimal 553896a
16 Hexadecimal f7fa62
20 Vigesimal 51b8ea
36 Base36 9obqa

Cryptographic Hash Functions

md5 9eb8c93bd812ed0c34186c24d042ef67
sha1 ad0a178643fc717cd2404ede77d5a4db07ee3a74
sha256 e9e8ca6a51b324e1a35d270d6cec6158af3935a66077bf0b415c7496a0a60cd2
sha512 cf58f2bb4b8a40a9f43ae43eb55c6a7f8e90842e47b2d6e1ad7357cd2ee7cb8bc67001c7f9ebbb98b7fa87e0b0c9a11e9700793ee0b13cd479981a2ee9fdd93b
ripemd-160 c0cb313855114864e75657d62e572fec38fc2637

16251490 as geometric shapes

Circle

Radius = n
Diameter 32502980
Circumference 102111123.18778
Area 8.2972894868745E+14

Sphere

Radius = n
Volume 1.797910894974E+22
Surface area 3.3189157947498E+15
Circumference 102111123.18778

Square

Length = n
Perimeter 65005960
Area 264110927220100
Diagonal 22983077.566771

Cube

Length = n
Surface area 1584665563320600
Volume 4.2921960926082E+21
Space diagonal 28148406.378698

Equilateral Triangle

Length = n
Perimeter 48754470
Area 1.1436338619483E+14
Altitude 14074203.189349

Triangular Pyramid

Length = n
Surface area 1.1436338619483E+14
Volume 5.0584016054427E+20
Height 7661025.8555902