188214481 (number)

188214481 is an odd 9-digits composite number following 188214480 and preceding 188214482. In scientific notation, it is written as 1.88214481 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 148916880 positive integers (up to 188214481) that are relatively prime to 188214481.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million two hundred fourteen thousand four hundred eighty-one

Notation

Scientific notation 1.88214481 × 10^8
Engineering notation 1.88214481 × 10^6

Prime Factorization of 188214481

Prime Factorization 7 × 13 × 2068291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 188214481
Product of the distinct prime numbers

The prime factorization of 188214481 is 7 × 13 × 2068291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 71, 56, 837, 184, 8191, 6317, 15088, 5042, 967862, 401548, 9116861, 6410220, 1310444, 44822210, 125986088, 428723729, 454603480, 6627070001

Basic calculations (n = 188214481)

Multiplication

n×y
n×2 376428962
n×3 564643443
n×4 752857924
n×5 941072405

Division

n÷y
n÷2 94107240.5
n÷3 62738160.333333
n÷3 47053620.25
n÷5 37642896.2

Exponentiation

ny
n2 35424690858099361
n3 6.6674398044426E+24
n4 1.2549087223919E+33
n5 2.3619199388737E+41

Nth Root

y√n
2√n 13719.128288634
3√n 573.08320119936
4√n 117.12868260437
5√n 45.178375100664

Divisors of 188214481

1, 7, 13, 91, 2068291, 14478037, 26887783, 188214481

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188214480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188214481 can be divided by 8 positive divisors. The sum of these divisors (counting 188214481) is 1, the average is 0.125.

Base conversion 188214481

Base System Value
2 Binary 1011001101111110110011010001
3 Ternary 111010011021201201
4 Quaternary 23031332303101
5 Quinary 341140330411
6 Senary 30402031201
8 Octal 1315766321
10 Decimal 188214481
12 Duodecimal 53048501
16 Hexadecimal b37ecd1
20 Vigesimal 2ig6g41
36 Base36 342381

Cryptographic Hash Functions

md5 4881fe46743c55935f0a2e6cb6c1f363
sha1 50122c23752a8c29d6da1559d14134c3a64895e3
sha256 a6ad9c14d304c25d15666585c9ad2c1733126c509422ff54f9dbcf385b7917e5
sha512 f7f7b3e589e3d77ef40c5bbca068e1224b91d687a999ce8d9d2306ad6c7086dea498db03fa9239c5da0c861ec9311282b1e2033da0b03ac809406e846b166bf5
ripemd-160 9ca907e7a37cd2b7c7994a602b2779214882d33b

188214481 as geometric shapes

Circle

Radius = n
Diameter 376428962
Circumference 1182586461.6176
Area 1.1128994855549E+17

Sphere

Radius = n
Volume 2.7928506543852E+25
Surface area 4.4515979422198E+17
Circumference 1182586461.6176

Square

Length = n
Perimeter 752857924
Area 35424690858099361
Diagonal 266175471.66521

Cube

Length = n
Surface area 212548145148596166
Volume 6.6674398044426E+24
Space diagonal 325997043.81221

Equilateral Triangle

Length = n
Perimeter 564643443
Area 1.5339341102162E+16
Altitude 162998521.9061

Triangular Pyramid

Length = n
Surface area 1.5339341102162E+16
Volume 7.8576531647908E+23
Height 88725157.221738