16456245 (number)

16456245 is an odd 8-digits composite number following 16456244 and preceding 16456246. In scientific notation, it is written as 1.6456245 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 8101440 positive integers (up to 16456245) that are relatively prime to 16456245.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-six thousand two hundred forty-five

Notation

Scientific notation 1.6456245 × 10^7
Engineering notation 1.6456245 × 10^6

Prime Factorization of 16456245

Prime Factorization 3 × 5 × 13 × 84391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16456245
Product of the distinct prime numbers

The prime factorization of 16456245 is 3 × 5 × 13 × 84391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 91, 38, 523, 83, 6369, 346, 21239, 91099, 338778, 540696, 5032233, 6772116, 10668765, 54073932, 511930449, 704932072, 4508830343, 4001999106

Basic calculations (n = 16456245)

Multiplication

n×y
n×2 32912490
n×3 49368735
n×4 65824980
n×5 82281225

Division

n÷y
n÷2 8228122.5
n÷3 5485415
n÷3 4114061.25
n÷5 3291249

Exponentiation

ny
n2 270807999500025
n3 4.4564827877323E+21
n4 7.3336972593206E+28
n5 1.2068511885521E+36

Nth Root

y√n
2√n 4056.6297588022
3√n 254.3569340642
4√n 63.691677311893
5√n 27.750202006464

Divisors of 16456245

1, 3, 5, 13, 15, 39, 65, 195, 84391, 253173, 421955, 1097083, 1265865, 3291249, 5485415, 16456245

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 -16456244
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 16456245 can be divided by 16 positive divisors. The sum of these divisors (counting 16456245) is 1, the average is 0.0625.

Base conversion 16456245

Base System Value
2 Binary 111110110001101000110101
3 Ternary 1010222001201120
4 Quaternary 332301220311
5 Quinary 13203044440
6 Senary 1344414153
8 Octal 76615065
10 Decimal 16456245
12 Duodecimal 5617359
16 Hexadecimal fb1a35
20 Vigesimal 52h0c5
36 Base36 9sppx

Cryptographic Hash Functions

md5 b960c28556054d92c88dc685ef79d0c3
sha1 316a1f4ae122c01f5b2fe8edaf36626773d375f3
sha256 d080282255517633350bf2b4d964c425511f4dcca8f82872465e76d2e78a9d3d
sha512 3696abe241ec16d5276eaeed5dbd7215aae8d5f1f6a4208f2ece161572ac7f277888fe40c81129f2186c82988234745456d0c7835a981569085230ed0204bc95
ripemd-160 e7ef0d363eb5d0a6b52d64a13a3b878518c58e79

16456245 as geometric shapes

Circle

Radius = n
Diameter 32912490
Circumference 103397636.79535
Area 8.5076842176263E+14

Sphere

Radius = n
Volume 1.8667271449052E+22
Surface area 3.4030736870505E+15
Circumference 103397636.79535

Square

Length = n
Perimeter 65824980
Area 270807999500025
Diagonal 23272644.864734

Cube

Length = n
Surface area 1624847997000150
Volume 4.4564827877323E+21
Space diagonal 28503052.441801

Equilateral Triangle

Length = n
Perimeter 49368735
Area 1.1726330355753E+14
Altitude 14251526.220901

Triangular Pyramid

Length = n
Surface area 1.1726330355753E+14
Volume 5.2520153324111E+20
Height 7757548.2882448