187438316 (number)

187438316 is an even 9-digits composite number following 187438315 and preceding 187438317. In scientific notation, it is written as 1.87438316 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 81159936 positive integers (up to 187438316) that are relatively prime to 187438316.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.87438316 × 10^8
Engineering notation 1.87438316 × 10^6

Prime Factorization of 187438316

Prime Factorization 2 × 2 × 13 × 23 × 53 × 2957

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 93719158
Product of the distinct prime numbers

The prime factorization of 187438316 is 2 × 2 × 13 × 23 × 53 × 2957. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 187438316)

Multiplication

n×y
n×2 374876632
n×3 562314948
n×4 749753264
n×5 937191580

Division

n÷y
n÷2 93719158
n÷3 62479438.666667
n÷3 46859579
n÷5 37487663.2

Exponentiation

ny
n2 35133122304915856
n3 6.5852932806555E+24
n4 1.2343362828922E+33
n5 2.3136191424301E+41

Nth Root

y√n
2√n 13690.811371135
3√n 572.29434945628
4√n 117.00774064623
5√n 45.141051873277

Divisors of 187438316

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -187438315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 187438316 can be divided by 48 positive divisors. The sum of these divisors (counting 187438316) is 1, the average is 0.020833333333333.

Base conversion 187438316

Base System Value
2 Binary 1011001011000001010011101100
3 Ternary 111001200212000212
4 Quaternary 23023001103230
5 Quinary 340441011231
6 Senary 30333241552
8 Octal 1313012354
10 Decimal 187438316
12 Duodecimal 529332b8
16 Hexadecimal b2c14ec
20 Vigesimal 2ib9ffg
36 Base36 33lgbw

Cryptographic Hash Functions

md5 fed16077782a8f6cbeaa3239c75c86c7
sha1 04407e938256b2d623c20dc5493ea0147ce5b35b
sha256 5f1f8e0115f59967392571b112802d5c6a7b4c86da755f6dc08e0abf5b4c18b9
sha512 a3a13a3229e798f018f475d7a539d9b223d7461f0ed3a40dfc4383d979b8e8a6c7b0814d0fc0b052d2c2c11d32144ae15fa823cac9e43c4ebab486bf4ac0c4f6
ripemd-160 fbbe405b06126637ef7653acb1dbefad24ccefe6

187438316 as geometric shapes

Circle

Radius = n
Diameter 374876632
Circumference 1177709673.0937
Area 1.103739589308E+17

Sphere

Radius = n
Volume 2.7584411989655E+25
Surface area 4.4149583572318E+17
Circumference 1177709673.0937

Square

Length = n
Perimeter 749753264
Area 35133122304915856
Diagonal 265077808.59557

Cube

Length = n
Surface area 210798733829495136
Volume 6.5852932806555E+24
Space diagonal 324652686.59715

Equilateral Triangle

Length = n
Perimeter 562314948
Area 1.5213088215161E+16
Altitude 162326343.29858

Triangular Pyramid

Length = n
Surface area 1.5213088215161E+16
Volume 7.7608425580895E+23
Height 88359269.531858