187428522 (number)

187428522 is an even 9-digits composite number following 187428521 and preceding 187428523. In scientific notation, it is written as 1.87428522 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 61620192 positive integers (up to 187428522) that are relatively prime to 187428522.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million four hundred twenty-eight thousand five hundred twenty-two

Notation

Scientific notation 1.87428522 × 10^8
Engineering notation 1.87428522 × 10^6

Prime Factorization of 187428522

Prime Factorization 2 × 3 × 73 × 427919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 187428522
Product of the distinct prime numbers

The prime factorization of 187428522 is 2 × 3 × 73 × 427919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 83, 71, 504, 749, 9432, 4534, 99535, 18034, 136772, 10151, 7150654, 3484867, 63954845, 78527492, 996034894, 584545286, 8319597412, 2756583700

Basic calculations (n = 187428522)

Multiplication

n×y
n×2 374857044
n×3 562285566
n×4 749714088
n×5 937142610

Division

n÷y
n÷2 93714261
n÷3 62476174
n÷3 46857130.5
n÷5 37485704.4

Exponentiation

ny
n2 35129450859104484
n3 6.5842610531936E+24
n4 1.2340783176622E+33
n5 2.3130147511168E+41

Nth Root

y√n
2√n 13690.453681307
3√n 572.28438146857
4√n 117.00621214836
5√n 45.140580122663

Divisors of 187428522

1, 2, 3, 6, 73, 146, 219, 438, 427919, 855838, 1283757, 2567514, 31238087, 62476174, 93714261, 187428522

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 -187428521
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 187428522 can be divided by 16 positive divisors. The sum of these divisors (counting 187428522) is 1, the average is 0.0625.

Base conversion 187428522

Base System Value
2 Binary 1011001010111110111010101010
3 Ternary 111001200100121010
4 Quaternary 23022332322222
5 Quinary 340440203042
6 Senary 30333124350
8 Octal 1312767252
10 Decimal 187428522
12 Duodecimal 529296b6
16 Hexadecimal b2beeaa
20 Vigesimal 2ib8b62
36 Base36 33l8ru

Cryptographic Hash Functions

md5 80c8e9835848647f42dbcc8913927e00
sha1 35e092579a65fa1a4f78e1fe036be7f1a87dceeb
sha256 4d14a646aca8867acdd67f24908581cf9134a040e14121bd59c6dcb7c84eb73f
sha512 6ab1ecd75147cfbd8b3a76272f6c091ee4e3c6079a1598289f10df995adfefea10ae5c7ba828d279fd17879048f443b22d046d654aa25e7f67b47ab815c3cb72
ripemd-160 f1f721e85299126c826b8144bc4758bd89c317ed

187428522 as geometric shapes

Circle

Radius = n
Diameter 374857044
Circumference 1177648135.5768
Area 1.1036242474361E+17

Sphere

Radius = n
Volume 2.7580088205374E+25
Surface area 4.4144969897443E+17
Circumference 1177648135.5768

Square

Length = n
Perimeter 749714088
Area 35129450859104484
Diagonal 265063957.78794

Cube

Length = n
Surface area 210776705154626904
Volume 6.5842610531936E+24
Space diagonal 324635722.89154

Equilateral Triangle

Length = n
Perimeter 562285566
Area 1.5211498432491E+16
Altitude 162317861.44577

Triangular Pyramid

Length = n
Surface area 1.5211498432491E+16
Volume 7.7596260663594E+23
Height 88354652.595981