187438314 (number)

187438314 is an even 9-digits composite number following 187438313 and preceding 187438315. In scientific notation, it is written as 1.87438314 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 53553792 positive integers (up to 187438314) that are relatively prime to 187438314.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million four hundred thirty-eight thousand three hundred fourteen

Notation

Scientific notation 1.87438314 × 10^8
Engineering notation 1.87438314 × 10^6

Prime Factorization of 187438314

Prime Factorization 2 × 3 × 7 × 4462817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 187438314
Product of the distinct prime numbers

The prime factorization of 187438314 is 2 × 3 × 7 × 4462817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 35, 51, 939, 192, 9888, 3307, 500, 22234, 735412, 453283, 9859635, 6903369, 47868222, 85997778, 213886047, 860986414, 7730934651, 7347736364

Basic calculations (n = 187438314)

Multiplication

n×y
n×2 374876628
n×3 562314942
n×4 749753256
n×5 937191570

Division

n÷y
n÷2 93719157
n÷3 62479438
n÷3 46859578.5
n÷5 37487662.8

Exponentiation

ny
n2 35133121555162596
n3 6.5852930698567E+24
n4 1.2343362302098E+33
n5 2.3136190189965E+41

Nth Root

y√n
2√n 13690.811298093
3√n 572.29434742078
4√n 117.0077403341
5√n 45.141051776944

Divisors of 187438314

1, 2, 3, 6, 7, 14, 21, 42, 4462817, 8925634, 13388451, 26776902, 31239719, 62479438, 93719157, 187438314

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -187438313
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 187438314 can be divided by 16 positive divisors. The sum of these divisors (counting 187438314) is 1, the average is 0.0625.

Base conversion 187438314

Base System Value
2 Binary 1011001011000001010011101010
3 Ternary 111001200212000210
4 Quaternary 23023001103222
5 Quinary 340441011224
6 Senary 30333241550
8 Octal 1313012352
10 Decimal 187438314
12 Duodecimal 529332b6
16 Hexadecimal b2c14ea
20 Vigesimal 2ib9ffe
36 Base36 33lgbu

Cryptographic Hash Functions

md5 0d8ee0a11cb546f5b90d8d126d3ea3f1
sha1 8d104f50d6e634c64892b8a3eb5c82784af1b190
sha256 89299867a359ea8b720de728c2396d2ab1bc99c0e26b529a25c22161d574ee84
sha512 43c21909d56fec17d0d273c12e3247c6bc8214716bd47a7fe365b3905a7f8a00c7c2bde1601999a8cc316135ab8b1dee7629356716aa46d46f469bf42ae51037
ripemd-160 28c65ec8b771dbff8dcf2cac809ac938e80fa23c

187438314 as geometric shapes

Circle

Radius = n
Diameter 374876628
Circumference 1177709660.5273
Area 1.1037395657538E+17

Sphere

Radius = n
Volume 2.7584411106664E+25
Surface area 4.414958263015E+17
Circumference 1177709660.5273

Square

Length = n
Perimeter 749753256
Area 35133121555162596
Diagonal 265077805.76715

Cube

Length = n
Surface area 210798729330975576
Volume 6.5852930698567E+24
Space diagonal 324652683.13305

Equilateral Triangle

Length = n
Perimeter 562314942
Area 1.5213087890509E+16
Altitude 162326341.56652

Triangular Pyramid

Length = n
Surface area 1.5213087890509E+16
Volume 7.7608423096608E+23
Height 88359268.589049