15240147 (number)

15240147 is an odd 8-digits composite number following 15240146 and preceding 15240148. In scientific notation, it is written as 1.5240147 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 8760960 positive integers (up to 15240147) that are relatively prime to 15240147.

Interesting facts

Basic properties

Name

Name fifteen million two hundred forty thousand one hundred forty-seven

Notation

Scientific notation 1.5240147 × 10^7
Engineering notation 1.5240147 × 10^6

Prime Factorization of 15240147

Prime Factorization 3 × 19 × 13 × 131 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15240147
Product of the distinct prime numbers

The prime factorization of 15240147 is 3 × 19 × 13 × 131 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 68, 10, 369, 471, 1714, 6348, 87797, 13304, 776616, 753522, 7642718, 3828128, 91504448, 59411348, 371040741, 621634024, 1509380286, 7428527612

Basic calculations (n = 15240147)

Multiplication

n×y
n×2 30480294
n×3 45720441
n×4 60960588
n×5 76200735

Division

n÷y
n÷2 7620073.5
n÷3 5080049
n÷3 3810036.75
n÷5 3048029.4

Exponentiation

ny
n2 232262080581609
n3 3.5397082505896E+21
n4 5.3945674076098E+28
n5 8.2214000293382E+35

Nth Root

y√n
2√n 3903.8630867386
3√n 247.9303643806
4√n 62.480901775971
5√n 27.327369636747

Divisors of 15240147

1, 3, 13, 19, 39, 57, 131, 157, 247, 393, 471, 741, 1703, 2041, 2489, 2983, 5109, 6123, 7467, 8949, 20567, 32357, 38779, 61701, 97071, 116337, 267371, 390773, 802113, 1172319, 5080049, 15240147

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 -15240146
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 15240147 can be divided by 32 positive divisors. The sum of these divisors (counting 15240147) is 1, the average is 0.03125.

Base conversion 15240147

Base System Value
2 Binary 111010001000101111010011
3 Ternary 1001200021112220
4 Quaternary 322020233103
5 Quinary 12400141042
6 Senary 1302352123
8 Octal 72105723
10 Decimal 15240147
12 Duodecimal 512b643
16 Hexadecimal e88bd3
20 Vigesimal 4f5077
36 Base36 92ndf

Cryptographic Hash Functions

md5 1157d9faaec8bc219063e61343b93c7e
sha1 d6b145c1f27140b9a28c68438d1c89550c73d843
sha256 622e1349731b9b952f0704ae91af528a3ee9a1db6363fb7cb57faae6a34e5f74
sha512 f434e7db85e83c2745e26f6d201515c9c09d4f3530d1fa439e5fe570822a8c87eb7363408e120e0ced35ce2752ff25237b4913e9887a18f9f6e1482ddc2b9e59
ripemd-160 6b9e46108ad9eebf891e2a66013c2f089c39175b

15240147 as geometric shapes

Circle

Radius = n
Diameter 30480294
Circumference 95756667.709657
Area 7.2967284606266E+14

Sphere

Radius = n
Volume 1.4827095247871E+22
Surface area 2.9186913842507E+15
Circumference 95756667.709657

Square

Length = n
Perimeter 60960588
Area 232262080581609
Diagonal 21552822.57996

Cube

Length = n
Surface area 1393572483489654
Volume 3.5397082505896E+21
Space diagonal 26396708.918818

Equilateral Triangle

Length = n
Perimeter 45720441
Area 1.0057243105975E+14
Altitude 13198354.459409

Triangular Pyramid

Length = n
Surface area 1.0057243105975E+14
Volume 4.1715861790231E+20
Height 7184274.1933199