188439401 (number)

188439401 is an odd 9-digits prime number following 188439400 and preceding 188439402. In scientific notation, it is written as 1.88439401 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 188439400 positive integers (up to 188439401) that are relatively prime to 188439401.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million four hundred thirty-nine thousand four hundred one

Notation

Scientific notation 1.88439401 × 10^8
Engineering notation 1.88439401 × 10^6

Prime Factorization of 188439401

Prime Factorization 188439401

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 188439401
Product of the distinct prime numbers

The prime factorization of 188439401 is 188439401. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 92, 86, 589, 685, 6654, 6825, 78123, 1879, 875101, 713281, 7410113, 891895, 59443664, 63312897, 662997072, 337554235, 4790786301, 2963282525

Basic calculations (n = 188439401)

Multiplication

n×y
n×2 376878802
n×3 565318203
n×4 753757604
n×5 942197005

Division

n÷y
n÷2 94219700.5
n÷3 62813133.666667
n÷3 47109850.25
n÷5 37687880.2

Exponentiation

ny
n2 35509407849238801
n3 6.6913715449753E+24
n4 1.2609180458036E+33
n5 2.3760664126132E+41

Nth Root

y√n
2√n 13727.323154934
3√n 573.31139221815
4√n 117.16365970272
5√n 45.18916775197

Divisors of 188439401

1, 188439401

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 188439402
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 94219701
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13727.323191358
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999893865
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188439401 can be divided by 2 positive divisors. The sum of these divisors (counting 188439401) is 188439402, the average is 94219701.

Base conversion 188439401

Base System Value
2 Binary 1011001110110101101101101001
3 Ternary 111010120201021002
4 Quaternary 23032311231221
5 Quinary 341220030101
6 Senary 30410524345
8 Octal 1316655551
10 Decimal 188439401
12 Duodecimal 531366b5
16 Hexadecimal b3b5b69
20 Vigesimal 2iheia1
36 Base36 346wrt

Cryptographic Hash Functions

md5 ee19086ef47a5da92405a687ec5e4e58
sha1 8176237608a9b4750f517f74d9d2e2c0098ecec7
sha256 7ef6b863eed6731b7ce1407d75bc6f793b3a7ffecabaa1a9a67c5a5d5356449d
sha512 aa413806911d407b182442a1b0130d74ff64c270656ece635cd1f3dcc59cc992b63a841161460e04fd822378d8aaf1bc3172fc81d5b0247acfb054094fe6033a
ripemd-160 3213e7295ac2984522fdc1bf9a0d03948844f165

188439401 as geometric shapes

Circle

Radius = n
Diameter 376878802
Circumference 1183999675.6569
Area 1.1155609483249E+17

Sphere

Radius = n
Volume 2.8028751584179E+25
Surface area 4.4622437932997E+17
Circumference 1183999675.6569

Square

Length = n
Perimeter 753757604
Area 35509407849238801
Diagonal 266493556.57966

Cube

Length = n
Surface area 213056447095432806
Volume 6.6913715449753E+24
Space diagonal 326386616.67985

Equilateral Triangle

Length = n
Perimeter 565318203
Area 1.5376024635392E+16
Altitude 163193308.33992

Triangular Pyramid

Length = n
Surface area 1.5376024635392E+16
Volume 7.8858569914845E+23
Height 88831185.526554