188425901 (number)

188425901 is an odd 9-digits composite number following 188425900 and preceding 188425902. In scientific notation, it is written as 1.88425901 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 188185692 positive integers (up to 188425901) that are relatively prime to 188425901.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million four hundred twenty-five thousand nine hundred one

Notation

Scientific notation 1.88425901 × 10^8
Engineering notation 1.88425901 × 10^6

Prime Factorization of 188425901

Prime Factorization 787 × 239423

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 188425901
Product of the distinct prime numbers

The prime factorization of 188425901 is 787 × 239423. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 16, 82, 432, 209, 9643, 6619, 68810, 93374, 961135, 423545, 5499739, 2076861, 87155165, 86361383, 959206455, 989750700, 8068617660, 7251052959

Basic calculations (n = 188425901)

Multiplication

n×y
n×2 376851802
n×3 565277703
n×4 753703604
n×5 942129505

Division

n÷y
n÷2 94212950.5
n÷3 62808633.666667
n÷3 47106475.25
n÷5 37685180.2

Exponentiation

ny
n2 35504320167661801
n3 6.6899335169841E+24
n4 1.2605567505678E+33
n5 2.3752154148738E+41

Nth Root

y√n
2√n 13726.831426079
3√n 573.29770101099
4√n 117.1615612139
5√n 45.188520253364

Divisors of 188425901

1, 787, 239423, 188425901

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 -188425900
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 188425901 can be divided by 4 positive divisors. The sum of these divisors (counting 188425901) is 1, the average is 0.25.

Base conversion 188425901

Base System Value
2 Binary 1011001110110010011010101101
3 Ternary 111010120000202002
4 Quaternary 23032302122231
5 Quinary 341214112101
6 Senary 30410342045
8 Octal 1316623255
10 Decimal 188425901
12 Duodecimal 5312a925
16 Hexadecimal b3b26ad
20 Vigesimal 2ihd4f1
36 Base36 346mct

Cryptographic Hash Functions

md5 b8829b35822ad47877e21932356bec23
sha1 20274f05ccd2f98aa3a172348038bf8d7eb2a269
sha256 3a1a0ebdbcc5ce70f22fd879791ccddf7c2ac41acb24e0212d8576b9c755f4a9
sha512 27ee1508923f3f3a8c7ccc7f2c049d885b9714f9036c1abcdf8c5ee6332b3b4e888be6ca44ca2d71f28cc097adf878e87021722c1295e4c00e885b5585318fb6
ripemd-160 cddd4dc12007da340e8e09261532e1041544b3dd

188425901 as geometric shapes

Circle

Radius = n
Diameter 376851802
Circumference 1183914852.6553
Area 1.1154011140943E+17

Sphere

Radius = n
Volume 2.8022727986615E+25
Surface area 4.461604456377E+17
Circumference 1183914852.6553

Square

Length = n
Perimeter 753703604
Area 35504320167661801
Diagonal 266474464.69657

Cube

Length = n
Surface area 213025921005970806
Volume 6.6899335169841E+24
Space diagonal 326363233.99394

Equilateral Triangle

Length = n
Perimeter 565277703
Area 1.5373821604646E+16
Altitude 163181616.99697

Triangular Pyramid

Length = n
Surface area 1.5373821604646E+16
Volume 7.8841622592444E+23
Height 88824821.565523