15420010 (number)

15420010 is an even 8-digits composite number following 15420009 and preceding 15420011. In scientific notation, it is written as 1.5420010 × 10^7. The sum of its digits is 13. It has a total of 5 prime factors and 32 positive divisors. There are 6002880 positive integers (up to 15420010) that are relatively prime to 15420010.

Interesting facts

Basic properties

Name

Name fifteen million four hundred twenty thousand ten

Notation

Scientific notation 1.5420010 × 10^7
Engineering notation 1.5420010 × 10^6

Prime Factorization of 15420010

Prime Factorization 2 × 5 × 149 × 79 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15420010
Product of the distinct prime numbers

The prime factorization of 15420010 is 2 × 5 × 149 × 79 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 24, 75, 6, 179, 3268, 5341, 34802, 14819, 303091, 85562, 1687848, 9421069, 79030418, 54997080, 708515401, 312733274, 4331147484, 3891189624

Basic calculations (n = 15420010)

Multiplication

n×y
n×2 30840020
n×3 46260030
n×4 61680040
n×5 77100050

Division

n÷y
n÷2 7710005
n÷3 5140003.3333333
n÷3 3855002.5
n÷5 3084002

Exponentiation

ny
n2 237776708400100
n3 3.6665192212966E+21
n4 5.6537763057586E+28
n5 8.7181287172561E+35

Nth Root

y√n
2√n 3926.8320565056
3√n 248.90190380082
4√n 62.6644401276
5√n 27.391570358814

Divisors of 15420010

1, 2, 5, 10, 79, 131, 149, 158, 262, 298, 395, 655, 745, 790, 1310, 1490, 10349, 11771, 19519, 20698, 23542, 39038, 51745, 58855, 97595, 103490, 117710, 195190, 1542001, 3084002, 7710005, 15420010

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 -15420009
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 15420010 can be divided by 32 positive divisors. The sum of these divisors (counting 15420010) is 1, the average is 0.03125.

Base conversion 15420010

Base System Value
2 Binary 111010110100101001101010
3 Ternary 1002000102021111
4 Quaternary 322310221222
5 Quinary 12421420020
6 Senary 1310300534
8 Octal 72645152
10 Decimal 15420010
12 Duodecimal 51b774a
16 Hexadecimal eb4a6a
20 Vigesimal 4g7a0a
36 Base36 96i5m

Cryptographic Hash Functions

md5 730eeaf9fb03702f15ff2cc872ddd155
sha1 994c5128e2bca37d1cfdb3df0795059841b68a86
sha256 ec0838885e8f7fabe05e58cd3e47c088ee7d92e6fbaa4fcbed6ef4ac9491af13
sha512 2b0f46b0bd7910f9d5bd243d2d1271f9f8fedd5501995256927ac4a57bf63cd889adc235202293a61e45a53a9881446bf1e173a0db20ffb554a94d5da983c243
ripemd-160 8f52ba900e3ff97e4a3e1584dd4cfe077ae25d28

15420010 as geometric shapes

Circle

Radius = n
Diameter 30840020
Circumference 96886780.268562
Area 7.4699756030452E+14

Sphere

Radius = n
Volume 1.5358279799828E+22
Surface area 2.9879902412181E+15
Circumference 96886780.268562

Square

Length = n
Perimeter 61680040
Area 237776708400100
Diagonal 21807187.273929

Cube

Length = n
Surface area 1426660250400600
Volume 3.6665192212966E+21
Space diagonal 26708240.77322

Equilateral Triangle

Length = n
Perimeter 46260030
Area 1.0296033495137E+14
Altitude 13354120.38661

Triangular Pyramid

Length = n
Surface area 1.0296033495137E+14
Volume 4.3210343412161E+20
Height 7269062.4246429