16401554 (number)

16401554 is an even 8-digits composite number following 16401553 and preceding 16401555. In scientific notation, it is written as 1.6401554 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 7540608 positive integers (up to 16401554) that are relatively prime to 16401554.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6401554 × 10^7
Engineering notation 1.6401554 × 10^6

Prime Factorization of 16401554

Prime Factorization 2 × 13 × 293 × 2153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16401554
Product of the distinct prime numbers

The prime factorization of 16401554 is 2 × 13 × 293 × 2153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 6, 91, 239, 640, 2212, 765, 74960, 39798, 991012, 714090, 7225889, 1286914, 137286, 90116139, 269541911, 358475521, 3865009053, 449753133

Basic calculations (n = 16401554)

Multiplication

n×y
n×2 32803108
n×3 49204662
n×4 65606216
n×5 82007770

Division

n÷y
n÷2 8200777
n÷3 5467184.6666667
n÷3 4100388.5
n÷5 3280310.8

Exponentiation

ny
n2 269010973614916
n3 4.4121980103376E+21
n4 7.2366903925245E+28
n5 1.1869296825427E+36

Nth Root

y√n
2√n 4049.8832081926
3√n 254.07484309446
4√n 63.638692697073
5√n 27.731732326491

Divisors of 16401554

1, 2, 13, 26, 293, 586, 2153, 3809, 4306, 7618, 27989, 55978, 630829, 1261658, 8200777, 16401554

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 -16401553
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 16401554 can be divided by 16 positive divisors. The sum of these divisors (counting 16401554) is 1, the average is 0.0625.

Base conversion 16401554

Base System Value
2 Binary 111110100100010010010010
3 Ternary 1010212021200222
4 Quaternary 332210102102
5 Quinary 13144322204
6 Senary 1343313042
8 Octal 76442222
10 Decimal 16401554
12 Duodecimal 55ab782
16 Hexadecimal fa4492
20 Vigesimal 52a3he
36 Base36 9rjiq

Cryptographic Hash Functions

md5 9292eb52fa8bb756b009b2b1c68b7493
sha1 f49797231ee065eee15a52ac67f92f9b12e01285
sha256 39288eac31267797163701c569305eb9fc136dd6f5277ff8f3d3451be89fd56d
sha512 e311e7add7bd43939fa3ace454b83e1eabe9220da8144ff771d5b40f72162e339cc53bbf2cbb04a4ccedc2bc0d7a6dcd2421f99ae8594b1652f942cc206821f5
ripemd-160 aab3ee2c62310fac32a841a68145ddc2d5548355

16401554 as geometric shapes

Circle

Radius = n
Diameter 32803108
Circumference 103054003.10771
Area 8.4512289844366E+14

Sphere

Radius = n
Volume 1.848177180728E+22
Surface area 3.3804915937746E+15
Circumference 103054003.10771

Square

Length = n
Perimeter 65606216
Area 269010973614916
Diagonal 23195300.110795

Cube

Length = n
Surface area 1614065841689496
Volume 4.4121980103376E+21
Space diagonal 28408324.851085

Equilateral Triangle

Length = n
Perimeter 49204662
Area 1.1648516852365E+14
Altitude 14204162.425542

Triangular Pyramid

Length = n
Surface area 1.1648516852365E+14
Volume 5.1998252217459E+20
Height 7731766.7035982