187992425 (number)

187992425 is an odd 9-digits composite number following 187992424 and preceding 187992426. In scientific notation, it is written as 1.87992425 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 150393920 positive integers (up to 187992425) that are relatively prime to 187992425.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.87992425 × 10^8
Engineering notation 1.87992425 × 10^6

Prime Factorization of 187992425

Prime Factorization 25 × 7519697

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 187992425
Product of the distinct prime numbers

The prime factorization of 187992425 is 25 × 7519697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 93, 95, 995, 615, 9111, 2384, 60424, 75836, 215782, 518384, 7103554, 9296046, 92318522, 74671466, 573595515, 65628543, 6907818687, 9834684984

Basic calculations (n = 187992425)

Multiplication

n×y
n×2 375984850
n×3 563977275
n×4 751969700
n×5 939962125

Division

n÷y
n÷2 93996212.5
n÷3 62664141.666667
n÷3 46998106.25
n÷5 37598485

Exponentiation

ny
n2 35341151857380625
n3 6.6438688399622E+24
n4 1.2489970146064E+33
n5 2.3480197759362E+41

Nth Root

y√n
2√n 13711.032966192
3√n 572.85773742461
4√n 117.09412011793
5√n 45.167709750223

Divisors of 187992425

1, 25, 7519697, 187992425

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -187992424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 187992425 can be divided by 4 positive divisors. The sum of these divisors (counting 187992425) is 1, the average is 0.25.

Base conversion 187992425

Base System Value
2 Binary 1011001101001000100101101001
3 Ternary 111002202000010102
4 Quaternary 23031020211221
5 Quinary 341111224200
6 Senary 30353155145
8 Octal 1315104551
10 Decimal 187992425
12 Duodecimal 52b5bab5
16 Hexadecimal b348969
20 Vigesimal 2iej115
36 Base36 33xbvt

Cryptographic Hash Functions

md5 5585e7cf8605e2f73af95d8faadfff9a
sha1 ff1d1645f31ad048436d8234c8a04f2e76212480
sha256 ff9c67898150845c3b311c69ac8207e1c206992910d17f65c727ee531451f91d
sha512 63f0726e49f52dcda6b9895332afb567a0b1198dd169293bb9d52803769361514748aef77bc850d482330bea36521cd8707f29c162ffec4c3d1c323cc1432b02
ripemd-160 034c6aa030753e3a2335d07bcc8d0cbb84cf8fd6

187992425 as geometric shapes

Circle

Radius = n
Diameter 375984850
Circumference 1181191242.6211
Area 1.1102750304455E+17

Sphere

Radius = n
Volume 2.7829772718719E+25
Surface area 4.4411001217819E+17
Circumference 1181191242.6211

Square

Length = n
Perimeter 751969700
Area 35341151857380625
Diagonal 265861437.05841

Cube

Length = n
Surface area 212046911144283750
Volume 6.6438688399622E+24
Space diagonal 325612431.53808

Equilateral Triangle

Length = n
Perimeter 563977275
Area 1.5303167653748E+16
Altitude 162806215.76904

Triangular Pyramid

Length = n
Surface area 1.5303167653748E+16
Volume 7.8298745167522E+23
Height 88620479.019469