188049221 (number)

188049221 is an odd 9-digits prime number following 188049220 and preceding 188049222. In scientific notation, it is written as 1.88049221 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 188049220 positive integers (up to 188049221) that are relatively prime to 188049221.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million forty-nine thousand two hundred twenty-one

Notation

Scientific notation 1.88049221 × 10^8
Engineering notation 1.88049221 × 10^6

Prime Factorization of 188049221

Prime Factorization 188049221

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 188049221
Product of the distinct prime numbers

The prime factorization of 188049221 is 188049221. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 60, 63, 428, 874, 6821, 8693, 88257, 19300, 443057, 531190, 4425530, 2447298, 24125012, 56881787, 77098299, 302630122, 81769430, 1396043500

Basic calculations (n = 188049221)

Multiplication

n×y
n×2 376098442
n×3 564147663
n×4 752196884
n×5 940246105

Division

n÷y
n÷2 94024610.5
n÷3 62683073.666667
n÷3 47012305.25
n÷5 37609844.2

Exponentiation

ny
n2 35362509518706841
n3 6.6498923675979E+24
n4 1.2505070794606E+33
n5 2.3515688214756E+41

Nth Root

y√n
2√n 13713.103988521
3√n 572.91542193331
4√n 117.10296319274
5√n 45.170438621116

Divisors of 188049221

1, 188049221

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 188049222
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 94024611
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13713.104024983
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999893645
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188049221 can be divided by 2 positive divisors. The sum of these divisors (counting 188049221) is 188049222, the average is 94024611.

Base conversion 188049221

Base System Value
2 Binary 1011001101010110011101000101
3 Ternary 111002211220000222
4 Quaternary 23031112131011
5 Quinary 341120033341
6 Senary 30354314125
8 Octal 1315263505
10 Decimal 188049221
12 Duodecimal 52b88945
16 Hexadecimal b356745
20 Vigesimal 2if6311
36 Base36 33yjph

Cryptographic Hash Functions

md5 731e8e917ebb59b6b267210fe3342470
sha1 16a804233e51c0e58b9f1662219507093c1de6df
sha256 9dae56dacd2f4eafa11a3cbd1bc7eb62e9a2bdb434be97704e1e5e0b45d955ea
sha512 84b81e6767e80e0410230906b3a5e14471e03fa405451be83b3f8ef70ae2dbb3558527c069998a104ea900d19e0b5b6d499ed8a799cc4d807b84db1ef7e7f299
ripemd-160 f678102f09acc3231f32ec3a59ca518b1fdc31df

188049221 as geometric shapes

Circle

Radius = n
Diameter 376098442
Circumference 1181548102.4138
Area 1.1109460011647E+17

Sphere

Radius = n
Volume 2.7855004012278E+25
Surface area 4.4437840046587E+17
Circumference 1181548102.4138

Square

Length = n
Perimeter 752196884
Area 35362509518706841
Diagonal 265941758.7319

Cube

Length = n
Surface area 212175057112241046
Volume 6.6498923675979E+24
Space diagonal 325710805.09575

Equilateral Triangle

Length = n
Perimeter 564147663
Area 1.5312415792385E+16
Altitude 162855402.54787

Triangular Pyramid

Length = n
Surface area 1.5312415792385E+16
Volume 7.8369733121486E+23
Height 88647252.910632