15242564 (number)

15242564 is an even 8-digits composite number following 15242563 and preceding 15242565. In scientific notation, it is written as 1.5242564 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 7448000 positive integers (up to 15242564) that are relatively prime to 15242564.

Interesting facts

Basic properties

Name

Name fifteen million two hundred forty-two thousand five hundred sixty-four

Notation

Scientific notation 1.5242564 × 10^7
Engineering notation 1.5242564 × 10^6

Prime Factorization of 15242564

Prime Factorization 2 × 2 × 13561 × 281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7621282
Product of the distinct prime numbers

The prime factorization of 15242564 is 2 × 2 × 13561 × 281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 95, 75, 248, 710, 4724, 7943, 88750, 38756, 300206, 751169, 4549620, 7694405, 86495458, 32320836, 987335523, 914123523, 40908699, 2415737690

Basic calculations (n = 15242564)

Multiplication

n×y
n×2 30485128
n×3 45727692
n×4 60970256
n×5 76212820

Division

n÷y
n÷2 7621282
n÷3 5080854.6666667
n÷3 3810641
n÷5 3048512.8

Exponentiation

ny
n2 232335757294096
n3 3.5413926500437E+21
n4 5.3979904117421E+28
n5 8.2279214322365E+35

Nth Root

y√n
2√n 3904.1726396255
3√n 247.94347046622
4√n 62.483378906918
5√n 27.328236374617

Divisors of 15242564

1, 2, 4, 281, 562, 1124, 13561, 27122, 54244, 3810641, 7621282, 15242564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15242563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15242564 can be divided by 12 positive divisors. The sum of these divisors (counting 15242564) is 1, the average is 0.083333333333333.

Base conversion 15242564

Base System Value
2 Binary 111010001001010101000100
3 Ternary 1001200101212102
4 Quaternary 322021111010
5 Quinary 12400230224
6 Senary 1302411232
8 Octal 72112504
10 Decimal 15242564
12 Duodecimal 5130b18
16 Hexadecimal e89544
20 Vigesimal 4f5684
36 Base36 92p8k

Cryptographic Hash Functions

md5 80b938fe6ed131dba4c689b3a5612a02
sha1 676104be02b85d3410878e9b72261f80a26f8467
sha256 60764ffc29350644152c3b0d628a95b763e86ea073103dff6eebbdb16c0e8dcc
sha512 fd225409d33aeee5d38db605d21bc354db7e737f97a94632f5fcd0ac4d8b6ca5a4fbfa56562f124351e3c5106190ad25c00ba5b204d54562f5308a862b1bf3fa
ripemd-160 b226f337645e24512a8b893ec8f3a84c4e0998a5

15242564 as geometric shapes

Circle

Radius = n
Diameter 30485128
Circumference 95771854.168545
Area 7.2990430828135E+14

Sphere

Radius = n
Volume 1.4834150843806E+22
Surface area 2.9196172331254E+15
Circumference 95771854.168545

Square

Length = n
Perimeter 60970256
Area 232335757294096
Diagonal 21556240.73414

Cube

Length = n
Surface area 1394014543764576
Volume 3.5413926500437E+21
Space diagonal 26400895.28562

Equilateral Triangle

Length = n
Perimeter 45727692
Area 1.0060433401209E+14
Altitude 13200447.64281

Triangular Pyramid

Length = n
Surface area 1.0060433401209E+14
Volume 4.1735712628169E+20
Height 7185413.5780466