102087400 (number)

102087400 is an even 9-digits composite number following 102087399 and preceding 102087401. In scientific notation, it is written as 1.02087400 × 10^8. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 40689600 positive integers (up to 102087400) that are relatively prime to 102087400.

Interesting facts

Basic properties

Name

Name one hundred two million eighty-seven thousand four hundred

Notation

Scientific notation 1.02087400 × 10^8
Engineering notation 1.02087400 × 10^6

Prime Factorization of 102087400

Prime Factorization 2 × 2 × 2 × 25 × 347 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25521850
Product of the distinct prime numbers

The prime factorization of 102087400 is 2 × 2 × 2 × 25 × 347 × 1471. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 79, 33, 379, 692, 141, 4389, 45274, 82389, 232198, 108854, 1268727, 6546345, 97408655, 41395546, 404335917, 499293074, 7434016062, 3438120183

Basic calculations (n = 102087400)

Multiplication

n×y
n×2 204174800
n×3 306262200
n×4 408349600
n×5 510437000

Division

n÷y
n÷2 51043700
n÷3 34029133.333333
n÷3 25521850
n÷5 20417480

Exponentiation

ny
n2 10421837238760000
n3 1.0639382669282E+24
n4 1.086146914312E+32
n5 1.1088191450014E+40

Nth Root

y√n
2√n 10103.830956622
3√n 467.3662862178
4√n 100.51781412577
5√n 39.975548248862

Divisors of 102087400

1, 2, 4, 8, 25, 50, 100, 200, 347, 694, 1388, 1471, 2776, 2942, 5884, 8675, 11768, 17350, 34700, 36775, 69400, 73550, 147100, 294200, 510437, 1020874, 2041748, 4083496, 12760925, 25521850, 51043700, 102087400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102087399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102087400 can be divided by 32 positive divisors. The sum of these divisors (counting 102087400) is 1, the average is 0.03125.

Base conversion 102087400

Base System Value
2 Binary 110000101011011101011101000
3 Ternary 21010002120120211
4 Quaternary 12011123223220
5 Quinary 202113244100
6 Senary 14044030504
8 Octal 605335350
10 Decimal 102087400
12 Duodecimal 2a232434
16 Hexadecimal 615bae8
20 Vigesimal 1bi0ia0
36 Base36 1os354

Cryptographic Hash Functions

md5 5a2910040e5187d260cfc5fe94287aaf
sha1 7ac5f3c1fe04039eded31fbf427dcf1a7bd94a8e
sha256 1d38ec89f7ff855125560ab60aefaa0f9879da4c5ec01e7125c6975b77c9917d
sha512 ea114fb83dfda6249eca3bf0d69f6849272e30d80ed7bebda7d49f3ff4f1119fc3fbc3e746b6e6cfd625215e412b434cf57bfba76c6f69b58168a1d6ad980a6b
ripemd-160 a9531f4bb1fdd1e718f20d13c5b35e8018766830

102087400 as geometric shapes

Circle

Radius = n
Diameter 204174800
Circumference 641434051.72817
Area 3.2741167306197E+16

Sphere

Radius = n
Volume 4.4566141910062E+24
Surface area 1.3096466922479E+17
Circumference 641434051.72817

Square

Length = n
Perimeter 408349600
Area 10421837238760000
Diagonal 144373385.62741

Cube

Length = n
Surface area 62531023432560000
Volume 1.0639382669282E+24
Space diagonal 176820563.61261

Equilateral Triangle

Length = n
Perimeter 306262200
Area 4.5127879014364E+15
Altitude 88410281.806304

Triangular Pyramid

Length = n
Surface area 4.5127879014364E+15
Volume 1.2538632721813E+23
Height 48124461.875802