28932358 (number)

28932358 is an even 8-digits composite number following 28932357 and preceding 28932359. In scientific notation, it is written as 2.8932358 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 11279520 positive integers (up to 28932358) that are relatively prime to 28932358.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-two thousand three hundred fifty-eight

Notation

Scientific notation 2.8932358 × 10^7
Engineering notation 2.8932358 × 10^6

Prime Factorization of 28932358

Prime Factorization 2 × 91 × 71 × 2239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28932358
Product of the distinct prime numbers

The prime factorization of 28932358 is 2 × 91 × 71 × 2239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 34, 44, 879, 975, 8632, 1662, 39484, 7548, 28165, 684539, 3501619, 3686866, 79081653, 32971029, 784966334, 140547830, 4200481946, 3683457726

Basic calculations (n = 28932358)

Multiplication

n×y
n×2 57864716
n×3 86797074
n×4 115729432
n×5 144661790

Division

n÷y
n÷2 14466179
n÷3 9644119.3333333
n÷3 7233089.5
n÷5 5786471.6

Exponentiation

ny
n2 837081339440164
n3 2.4218736987802E+22
n4 7.0070516883894E+29
n5 2.0273052797299E+37

Nth Root

y√n
2√n 5378.8807385924
3√n 306.99262573932
4√n 73.340853135155
5√n 31.065386843289

Divisors of 28932358

1, 2, 71, 91, 142, 182, 2239, 4478, 6461, 12922, 158969, 203749, 317938, 407498, 14466179, 28932358

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28932357
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28932358 can be divided by 16 positive divisors. The sum of these divisors (counting 28932358) is 1, the average is 0.0625.

Base conversion 28932358

Base System Value
2 Binary 1101110010111100100000110
3 Ternary 2000102220201211
4 Quaternary 1232113210012
5 Quinary 24401313413
6 Senary 2512042034
8 Octal 156274406
10 Decimal 28932358
12 Duodecimal 983331a
16 Hexadecimal 1b97906
20 Vigesimal 90gahi
36 Base36 h84cm

Cryptographic Hash Functions

md5 89f76ff821fce1b39af823770895affb
sha1 4e80be82ea7651368a28bc0a28ff2f8046a5cf7e
sha256 b9dcfa8a02b80a84e0dfa8cde1a76bf4b6c61b4e86082568791ddeb62ce7c8a1
sha512 f6ff0f16b681ddf05fb42c2e9a0eb5336499037e6ac5d85cd5a89de5dfd936d7086a193a62a255b66e648c8b3f89cebd0b142842c04f3f9d1ebb718affbc925a
ripemd-160 5d83f002a434a85309735adcc51527cef171a60d

28932358 as geometric shapes

Circle

Radius = n
Diameter 57864716
Circumference 181787366.68766
Area 2.6297685864423E+15

Sphere

Radius = n
Volume 1.014472082668E+23
Surface area 1.0519074345769E+16
Circumference 181787366.68766

Square

Length = n
Perimeter 115729432
Area 837081339440164
Diagonal 40916533.075034

Cube

Length = n
Surface area 5022488036640984
Volume 2.4218736987802E+22
Space diagonal 50112314.038772

Equilateral Triangle

Length = n
Perimeter 86797074
Area 3.6246685249454E+14
Altitude 25056157.019386

Triangular Pyramid

Length = n
Surface area 3.6246685249454E+14
Volume 2.8542055259748E+21
Height 13638844.358345