28996473 (number)

28996473 is an odd 8-digits composite number following 28996472 and preceding 28996474. In scientific notation, it is written as 2.8996473 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 17573600 positive integers (up to 28996473) that are relatively prime to 28996473.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-six thousand four hundred seventy-three

Notation

Scientific notation 2.8996473 × 10^7
Engineering notation 2.8996473 × 10^6

Prime Factorization of 28996473

Prime Factorization 3 × 11 × 878681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28996473
Product of the distinct prime numbers

The prime factorization of 28996473 is 3 × 11 × 878681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 79, 99, 739, 568, 6549, 5749, 55712, 47506, 602786, 298361, 6615858, 1592730, 37696944, 59929316, 535185100, 243820980, 7611814695, 3762931136

Basic calculations (n = 28996473)

Multiplication

n×y
n×2 57992946
n×3 86989419
n×4 115985892
n×5 144982365

Division

n÷y
n÷2 14498236.5
n÷3 9665491
n÷3 7249118.25
n÷5 5799294.6

Exponentiation

ny
n2 840795446439729
n3 2.4380102461213E+22
n4 7.0693698275378E+29
n5 2.0498679133122E+37

Nth Root

y√n
2√n 5384.8373234481
3√n 307.21922682057
4√n 73.381450813187
5√n 31.079143026611

Divisors of 28996473

1, 3, 11, 33, 878681, 2636043, 9665491, 28996473

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28996472
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28996473 can be divided by 8 positive divisors. The sum of these divisors (counting 28996473) is 1, the average is 0.125.

Base conversion 28996473

Base System Value
2 Binary 1101110100111001101111001
3 Ternary 2000120011200110
4 Quaternary 1232213031321
5 Quinary 24410341343
6 Senary 2513254533
8 Octal 156471571
10 Decimal 28996473
12 Duodecimal 9864449
16 Hexadecimal 1ba7379
20 Vigesimal 914b3d
36 Base36 h9htl

Cryptographic Hash Functions

md5 0a49fcca097e6b9bbc80e8e6dba91f36
sha1 89c5a360b050dc209787feed7424d4190dfeb45c
sha256 4725bd0c2101c4b53e2d6f69d693ff4ca0ff3fec6508e5667293bcda66568495
sha512 76160ea4f6d6cd4954a5bfdd732a118f1bdcf5fadca7e942f96e17635134ac261bbc8749085737c3437956d2050613004160e3253461725e2f79879b157aeb3a
ripemd-160 fd4cab6756d450c3310cba945229222d492975af

28996473 as geometric shapes

Circle

Radius = n
Diameter 57992946
Circumference 182190213.11363
Area 2.6414367977068E+15

Sphere

Radius = n
Volume 1.0212313438122E+23
Surface area 1.0565747190827E+16
Circumference 182190213.11363

Square

Length = n
Perimeter 115985892
Area 840795446439729
Diagonal 41007205.377585

Cube

Length = n
Surface area 5044772678638374
Volume 2.4380102461213E+22
Space diagonal 50223364.476299

Equilateral Triangle

Length = n
Perimeter 86989419
Area 3.6407510800154E+14
Altitude 25111682.23815

Triangular Pyramid

Length = n
Surface area 3.6407510800154E+14
Volume 2.873222629391E+21
Height 13669068.459195