187464138 (number)

187464138 is an even 9-digits composite number following 187464137 and preceding 187464139. In scientific notation, it is written as 1.87464138 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 62419760 positive integers (up to 187464138) that are relatively prime to 187464138.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million four hundred sixty-four thousand one hundred thirty-eight

Notation

Scientific notation 1.87464138 × 10^8
Engineering notation 1.87464138 × 10^6

Prime Factorization of 187464138

Prime Factorization 2 × 3 × 941 × 33203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 187464138
Product of the distinct prime numbers

The prime factorization of 187464138 is 2 × 3 × 941 × 33203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 69, 44, 917, 831, 3195, 8208, 47779, 94213, 839832, 770925, 8515655, 4174913, 72704600, 98999946, 176698297, 516778748, 6947812933, 6792329021

Basic calculations (n = 187464138)

Multiplication

n×y
n×2 374928276
n×3 562392414
n×4 749856552
n×5 937320690

Division

n÷y
n÷2 93732069
n÷3 62488046
n÷3 46866034.5
n÷5 37492827.6

Exponentiation

ny
n2 35142803036083044
n3 6.5880152780631E+24
n4 1.2350166052329E+33
n5 2.3152132331568E+41

Nth Root

y√n
2√n 13691.754379918
3√n 572.3206285125
4√n 117.0117702623
5√n 45.142295554974

Divisors of 187464138

1, 2, 3, 6, 941, 1882, 2823, 5646, 33203, 66406, 99609, 199218, 31244023, 62488046, 93732069, 187464138

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 -187464137
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 187464138 can be divided by 16 positive divisors. The sum of these divisors (counting 187464138) is 1, the average is 0.0625.

Base conversion 187464138

Base System Value
2 Binary 1011001011000111100111001010
3 Ternary 111001202011110020
4 Quaternary 23023013213022
5 Quinary 340442323023
6 Senary 30334001310
8 Octal 1313074712
10 Decimal 187464138
12 Duodecimal 52946236
16 Hexadecimal b2c79ca
20 Vigesimal 2ibd06i
36 Base36 33m096

Cryptographic Hash Functions

md5 0d610054082c14fd99f90c0f5bdc128c
sha1 d450a6585d998cfb6903f000739de1fa42b1ebd5
sha256 b1c849ed091c76bf85821cb937a69d45bdf931a1058e5d761aca52268c84e0de
sha512 a0697c4da17e103ad4528bfa9f1c83841a2138d7cb3c498a31159a9b5992d0fd934ddcf0b2e03177ff50648f3b6a3df4ccf6f54f04d67b9fb082e7a84d4a7e87
ripemd-160 d5f043aef4c086b8f883186e2b9c2817492dab0b

187464138 as geometric shapes

Circle

Radius = n
Diameter 374928276
Circumference 1177871917.5047
Area 1.1040437184471E+17

Sphere

Radius = n
Volume 2.7595813865734E+25
Surface area 4.4161748737885E+17
Circumference 1177871917.5047

Square

Length = n
Perimeter 749856552
Area 35142803036083044
Diagonal 265114326.41818

Cube

Length = n
Surface area 210856818216498264
Volume 6.5880152780631E+24
Space diagonal 324697411.6131

Equilateral Triangle

Length = n
Perimeter 562392414
Area 1.521728009472E+16
Altitude 162348705.80655

Triangular Pyramid

Length = n
Surface area 1.521728009472E+16
Volume 7.7640504627983E+23
Height 88371442.139394