28160624 (number)

28160624 is an even 8-digits composite number following 28160623 and preceding 28160625. In scientific notation, it is written as 2.8160624 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 13465088 positive integers (up to 28160624) that are relatively prime to 28160624.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty thousand six hundred twenty-four

Notation

Scientific notation 2.8160624 × 10^7
Engineering notation 2.8160624 × 10^6

Prime Factorization of 28160624

Prime Factorization 2 × 2 × 2 × 2 × 137 × 29 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3520078
Product of the distinct prime numbers

The prime factorization of 28160624 is 2 × 2 × 2 × 2 × 137 × 29 × 443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28160624)

Multiplication

n×y
n×2 56321248
n×3 84481872
n×4 112642496
n×5 140803120

Division

n÷y
n÷2 14080312
n÷3 9386874.6666667
n÷3 7040156
n÷5 5632124.8

Exponentiation

ny
n2 793020744069376
n3 2.2331958997938E+22
n4 6.2888190052435E+29
n5 1.7709706741072E+37

Nth Root

y√n
2√n 5306.6584589551
3√n 304.23844404349
4√n 72.846815022725
5√n 30.897863824473

Divisors of 28160624

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28160623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28160624 can be divided by 40 positive divisors. The sum of these divisors (counting 28160624) is 1, the average is 0.025.

Base conversion 28160624

Base System Value
2 Binary 1101011011011001001110000
3 Ternary 1221222201010002
4 Quaternary 1223123021300
5 Quinary 24202114444
6 Senary 2443325132
8 Octal 153331160
10 Decimal 28160624
12 Duodecimal 95207a8
16 Hexadecimal 1adb270
20 Vigesimal 8g01b4
36 Base36 grkvk

Cryptographic Hash Functions

md5 1b1540051c87de3f8e4e268c7b292d9c
sha1 eb6d1bb45707246ef7910647f06b13716f629144
sha256 fa557ca6942366fd7a6587d408a5371fa27df221b2ac2754be7d09548ec67648
sha512 16fc02d7dcce7e205b0ef9e841ea76c4669564525ad21b56cae5cdb372852834eb41f41cb1c0e9d57df1edf356faae5324b6c476b80a2f56857658965c37c0b5
ripemd-160 6b46a5e5b05725ddf436c0bb9c0df26799129283

28160624 as geometric shapes

Circle

Radius = n
Diameter 56321248
Circumference 176938418.95781
Area 2.4913481437127E+15

Sphere

Radius = n
Volume 9.3543891104254E+22
Surface area 9.9653925748507E+15
Circumference 176938418.95781

Square

Length = n
Perimeter 112642496
Area 793020744069376
Diagonal 39825136.385689

Cube

Length = n
Surface area 4758124464416256
Volume 2.2331958997938E+22
Space diagonal 48775631.540844

Equilateral Triangle

Length = n
Perimeter 84481872
Area 3.4338805504606E+14
Altitude 24387815.770422

Triangular Pyramid

Length = n
Surface area 3.4338805504606E+14
Volume 2.631846607437E+21
Height 13275045.461896