28741570 (number)

28741570 is an even 8-digits composite number following 28741569 and preceding 28741571. In scientific notation, it is written as 2.8741570 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 9504000 positive integers (up to 28741570) that are relatively prime to 28741570.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred forty-one thousand five hundred seventy

Notation

Scientific notation 2.8741570 × 10^7
Engineering notation 2.8741570 × 10^6

Prime Factorization of 28741570

Prime Factorization 2 × 13 × 55 × 199 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28741570
Product of the distinct prime numbers

The prime factorization of 28741570 is 2 × 13 × 55 × 199 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 20, 23, 809, 529, 1681, 7379, 52084, 82767, 686583, 791922, 1571270, 6886495, 120093, 45720078, 65279522, 157210769, 9590843685, 7145001433

Basic calculations (n = 28741570)

Multiplication

n×y
n×2 57483140
n×3 86224710
n×4 114966280
n×5 143707850

Division

n÷y
n÷2 14370785
n÷3 9580523.3333333
n÷3 7185392.5
n÷5 5748314

Exponentiation

ny
n2 826077846064900
n3 2.3742774238124E+22
n4 6.8240460775922E+29
n5 1.9613379802234E+37

Nth Root

y√n
2√n 5361.1164881953
3√n 306.31633881505
4√n 73.219645507168
5√n 31.024307587845

Divisors of 28741570

1, 2, 13, 26, 55, 101, 110, 199, 202, 398, 715, 1313, 1430, 2587, 2626, 5174, 5555, 10945, 11110, 20099, 21890, 40198, 72215, 142285, 144430, 261287, 284570, 522574, 1105445, 2210890, 14370785, 28741570

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 -28741569
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 28741570 can be divided by 32 positive divisors. The sum of these divisors (counting 28741570) is 1, the average is 0.03125.

Base conversion 28741570

Base System Value
2 Binary 1101101101000111111000010
3 Ternary 2000002020000121
4 Quaternary 1231220333002
5 Quinary 24324212240
6 Senary 2504010454
8 Octal 155507702
10 Decimal 28741570
12 Duodecimal 9760a2a
16 Hexadecimal 1b68fc2
20 Vigesimal 8jcdia
36 Base36 h414y

Cryptographic Hash Functions

md5 0e40a22ede7d2279457d73233fc2337c
sha1 6700fa0d296208861662a2edc791e7c0a380af25
sha256 d7c13a07c8a5853b5bf7255a1a3a291e12f09ff2f53dbcfd9338c8250fe0afae
sha512 a8501ae6d80eba80d32a9b89d85c4ce007e6c86c00dbd77f013c7004670404c0fa821e1e486018e7a5d86827b756194a067840dad44bd299cb25fb797ab6f792
ripemd-160 badd7e0296ab511e822e6c91b35cf27d4058de5d

28741570 as geometric shapes

Circle

Radius = n
Diameter 57483140
Circumference 180588610.32927
Area 2.5952000924908E+15

Sphere

Radius = n
Volume 9.9453500163107E+22
Surface area 1.0380800369963E+16
Circumference 180588610.32927

Square

Length = n
Perimeter 114966280
Area 826077846064900
Diagonal 40646718.097896

Cube

Length = n
Surface area 4956467076389400
Volume 2.3742774238124E+22
Space diagonal 49781859.529297

Equilateral Triangle

Length = n
Perimeter 86224710
Area 3.5770220009787E+14
Altitude 24890929.764649

Triangular Pyramid

Length = n
Surface area 3.5770220009787E+14
Volume 2.7981127779931E+21
Height 13548906.032632