15280140 (number)

15280140 is an even 8-digits composite number following 15280139 and preceding 15280141. In scientific notation, it is written as 1.5280140 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 4053504 positive integers (up to 15280140) that are relatively prime to 15280140.

Interesting facts

Basic properties

Name

Name fifteen million two hundred eighty thousand one hundred forty

Notation

Scientific notation 1.5280140 × 10^7
Engineering notation 1.5280140 × 10^6

Prime Factorization of 15280140

Prime Factorization 2 × 2 × 5 × 3 × 233 × 1093

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7640070
Product of the distinct prime numbers

The prime factorization of 15280140 is 2 × 2 × 5 × 3 × 233 × 1093. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 87, 18, 821, 204, 7557, 6394, 32959, 97860, 425230, 520967, 1715433, 1199324, 50920741, 23561586, 32738346, 460113992, 3206336757, 8910573118

Basic calculations (n = 15280140)

Multiplication

n×y
n×2 30560280
n×3 45840420
n×4 61120560
n×5 76400700

Division

n÷y
n÷2 7640070
n÷3 5093380
n÷3 3820035
n÷5 3056028

Exponentiation

ny
n2 233482678419600
n3 3.5676480138265E+21
n4 5.451416112199E+28
n5 8.3298401392657E+35

Nth Root

y√n
2√n 3908.9819646552
3√n 248.14704685589
4√n 62.521851897199
5√n 27.341697032716

Divisors of 15280140

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1093, 1165, 1398, 2186, 2330, 2796, 3279, 3495, 4372, 4660, 5465, 6558, 6990, 10930, 13116, 13980, 16395, 21860, 32790, 65580, 254669, 509338, 764007, 1018676, 1273345, 1528014, 2546690, 3056028, 3820035, 5093380, 7640070, 15280140

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 -15280139
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 15280140 can be divided by 48 positive divisors. The sum of these divisors (counting 15280140) is 1, the average is 0.020833333333333.

Base conversion 15280140

Base System Value
2 Binary 111010010010100000001100
3 Ternary 1001202022102010
4 Quaternary 322102200030
5 Quinary 12402431030
6 Senary 1303301220
8 Octal 72224014
10 Decimal 15280140
12 Duodecimal 514a810
16 Hexadecimal e9280c
20 Vigesimal 4fa070
36 Base36 93i8c

Cryptographic Hash Functions

md5 5146cdeb6f5f1b991c737b2861ef4c90
sha1 96c05ea6600eafe83011f08f4174be2d53074252
sha256 8294679390ab17e782a723e9e82a8b72c146b41b262b85fb9706c641a7720b65
sha512 f7c25b74b390ee3b6b99ee7870405f4203fc5234cfee1e34655ae6b06dd092d550f8cb62db8125fbcfdd18f7ce5f946ce162f76f77b560cd8beda4416609c287
ripemd-160 6ef16683de44846032e1036581ef728b1a908df7

15280140 as geometric shapes

Circle

Radius = n
Diameter 30560280
Circumference 96007951.139647
Area 7.3350746726348E+14

Sphere

Radius = n
Volume 1.4944129054442E+22
Surface area 2.9340298690539E+15
Circumference 96007951.139647

Square

Length = n
Perimeter 61120560
Area 233482678419600
Diagonal 21609381.22296

Cube

Length = n
Surface area 1400896070517600
Volume 3.5676480138265E+21
Space diagonal 26465978.826766

Equilateral Triangle

Length = n
Perimeter 45840420
Area 1.011009654275E+14
Altitude 13232989.413383

Triangular Pyramid

Length = n
Surface area 1.011009654275E+14
Volume 4.2045135057724E+20
Height 7203127.0743199