187442796 (number)

187442796 is an even 9-digits composite number following 187442795 and preceding 187442797. In scientific notation, it is written as 1.87442796 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 62480928 positive integers (up to 187442796) that are relatively prime to 187442796.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million four hundred forty-two thousand seven hundred ninety-six

Notation

Scientific notation 1.87442796 × 10^8
Engineering notation 1.87442796 × 10^6

Prime Factorization of 187442796

Prime Factorization 2 × 2 × 3 × 15620233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 93721398
Product of the distinct prime numbers

The prime factorization of 187442796 is 2 × 2 × 3 × 15620233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 187442796)

Multiplication

n×y
n×2 374885592
n×3 562328388
n×4 749771184
n×5 937213980

Division

n÷y
n÷2 93721398
n÷3 62480932
n÷3 46860699
n÷5 37488559.2

Exponentiation

ny
n2 35134801772297616
n3 6.5857654811052E+24
n4 1.2344542955786E+33
n5 2.3138956469747E+41

Nth Root

y√n
2√n 13690.974983543
3√n 572.2989089265
4√n 117.00843979621
5√n 45.141267656243

Divisors of 187442796

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -187442795
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 187442796 can be divided by 12 positive divisors. The sum of these divisors (counting 187442796) is 1, the average is 0.083333333333333.

Base conversion 187442796

Base System Value
2 Binary 1011001011000010011001101100
3 Ternary 111001201002011210
4 Quaternary 23023002121230
5 Quinary 340441132141
6 Senary 30333314420
8 Octal 1313023154
10 Decimal 187442796
12 Duodecimal 52935a10
16 Hexadecimal b2c266c
20 Vigesimal 2iba6jg
36 Base36 33ljsc

Cryptographic Hash Functions

md5 0f80830c788449d911e914dbfc53f1bc
sha1 a2e6be95eb54317fb824264ff1e3518228f576a8
sha256 382424cc856cb95327b846931c5454616bca5651b88fd460d1e5f7f3d0b82a15
sha512 83d8dd84b55d746f6bafb690248d96d1a54adce794e6bb52ebaf8156729bc02d0ac98a9278109a149ac3803ec4eba8bcdeba11a7d148a33763842125ac3be8ab
ripemd-160 bfa3e8fa8394139df421faa8c5dcf2c1af865104

187442796 as geometric shapes

Circle

Radius = n
Diameter 374885592
Circumference 1177737821.7639
Area 1.1037923513318E+17

Sphere

Radius = n
Volume 2.7586389938274E+25
Surface area 4.4151694053274E+17
Circumference 1177737821.7639

Square

Length = n
Perimeter 749771184
Area 35134801772297616
Diagonal 265084144.27233

Cube

Length = n
Surface area 210808810633785696
Volume 6.5857654811052E+24
Space diagonal 324660446.18477

Equilateral Triangle

Length = n
Perimeter 562328388
Area 1.521381544587E+16
Altitude 162330223.09238

Triangular Pyramid

Length = n
Surface area 1.521381544587E+16
Volume 7.7613990516563E+23
Height 88361381.424111