16868525 (number)

16868525 is an odd 8-digits composite number following 16868524 and preceding 16868526. In scientific notation, it is written as 1.6868525 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 13494800 positive integers (up to 16868525) that are relatively prime to 16868525.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred sixty-eight thousand five hundred twenty-five

Notation

Scientific notation 1.6868525 × 10^7
Engineering notation 1.6868525 × 10^6

Prime Factorization of 16868525

Prime Factorization 25 × 674741

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16868525
Product of the distinct prime numbers

The prime factorization of 16868525 is 25 × 674741. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 67, 45, 187, 306, 5078, 1115, 67906, 44714, 273263, 853301, 3257499, 8492998, 31729033, 93831730, 182368687, 966274490, 6576505157, 37300239

Basic calculations (n = 16868525)

Multiplication

n×y
n×2 33737050
n×3 50605575
n×4 67474100
n×5 84342625

Division

n÷y
n÷2 8434262.5
n÷3 5622841.6666667
n÷3 4217131.25
n÷5 3373705

Exponentiation

ny
n2 284547135675625
n3 4.7998904718227E+21
n4 8.0967072421203E+28
n5 1.3657950853139E+36

Nth Root

y√n
2√n 4107.1309937717
3√n 256.46358159946
4√n 64.086901889323
5√n 27.887874914222

Divisors of 16868525

1, 25, 674741, 16868525

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16868524
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16868525 can be divided by 4 positive divisors. The sum of these divisors (counting 16868525) is 1, the average is 0.25.

Base conversion 16868525

Base System Value
2 Binary 1000000010110010010101101
3 Ternary 1011202000021012
4 Quaternary 1000112102231
5 Quinary 13304243100
6 Senary 1401315005
8 Octal 100262255
10 Decimal 16868525
12 Duodecimal 5795a65
16 Hexadecimal 10164ad
20 Vigesimal 558b65
36 Base36 a1ju5

Cryptographic Hash Functions

md5 50025913db7b8847d3ea4cede922ec07
sha1 137684d05d13e4e8042c9e48aae0524b8f965522
sha256 5e4bde2d76eafafdd147f4b205261ba646a74f8e643acabe0b6cc121849964fd
sha512 6c73ca4113bccf22f233f679c0b8ca098ea9b0e7df39a177732cfe0a30972cccc48aaef3f51d0f68bf90ef0bc4dfc0de812f80d2d6f2c9d9946ed41c78d730e4
ripemd-160 4941f68ebf181d9587f8639047b7d02d78c54dcd

16868525 as geometric shapes

Circle

Radius = n
Diameter 33737050
Circumference 105988068.43379
Area 8.9393119103856E+14

Sphere

Radius = n
Volume 2.0105734192418E+22
Surface area 3.5757247641542E+15
Circumference 105988068.43379

Square

Length = n
Perimeter 67474100
Area 284547135675625
Diagonal 23855696.83223

Cube

Length = n
Surface area 1707282814053750
Volume 4.7998904718227E+21
Space diagonal 29217142.348746

Equilateral Triangle

Length = n
Perimeter 50605575
Area 1.2321252403459E+14
Altitude 14608571.174373

Triangular Pyramid

Length = n
Surface area 1.2321252403459E+14
Volume 5.6567251692975E+20
Height 7951898.9440765