28654088 (number)

28654088 is an even 8-digits composite number following 28654087 and preceding 28654089. In scientific notation, it is written as 2.8654088 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 13698048 positive integers (up to 28654088) that are relatively prime to 28654088.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred fifty-four thousand eighty-eight

Notation

Scientific notation 2.8654088 × 10^7
Engineering notation 2.8654088 × 10^6

Prime Factorization of 28654088

Prime Factorization 2 × 2 × 2 × 29 × 113 × 1093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7163522
Product of the distinct prime numbers

The prime factorization of 28654088 is 2 × 2 × 2 × 29 × 113 × 1093. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 7, 100, 71, 291, 7874, 43, 32212, 45932, 79602, 219700, 7260898, 2444001, 97913743, 27680033, 459368466, 266944246, 4498544638, 9116587375

Basic calculations (n = 28654088)

Multiplication

n×y
n×2 57308176
n×3 85962264
n×4 114616352
n×5 143270440

Division

n÷y
n÷2 14327044
n÷3 9551362.6666667
n÷3 7163522
n÷5 5730817.6

Exponentiation

ny
n2 821056759111744
n3 2.3526632628583E+22
n4 6.7413420168308E+29
n5 1.9316700738837E+37

Nth Root

y√n
2√n 5352.9513354784
3√n 306.00524006007
4√n 73.163866324015
5√n 31.005398538016

Divisors of 28654088

1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 452, 904, 1093, 2186, 3277, 4372, 6554, 8744, 13108, 26216, 31697, 63394, 123509, 126788, 247018, 253576, 494036, 988072, 3581761, 7163522, 14327044, 28654088

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 -28654087
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 28654088 can be divided by 32 positive divisors. The sum of these divisors (counting 28654088) is 1, the average is 0.03125.

Base conversion 28654088

Base System Value
2 Binary 1101101010011101000001000
3 Ternary 1222220210000112
4 Quaternary 1231103220020
5 Quinary 24313412323
6 Senary 2502053452
8 Octal 155235010
10 Decimal 28654088
12 Duodecimal 971a288
16 Hexadecimal 1b53a08
20 Vigesimal 8j1f48
36 Base36 h25mw

Cryptographic Hash Functions

md5 8dcccc842e284e72362b14a5dc681010
sha1 cdc78d226018cffef43454a897b342e101d5e98e
sha256 80768cb650afcc77880e69da92a03dff22aa03c0dd8b65c957f1c6942bc1b563
sha512 f966851c930458cc419c6fa5ea7bb32fdb2778b13662412e912c80975daa39ad921ffee86458fdcb4fa445219f00646745aca7b9951fd11279f7c57f73010393
ripemd-160 f309b33ad056478b6ed136f1573afba120bc678d

28654088 as geometric shapes

Circle

Radius = n
Diameter 57308176
Circumference 180038944.71223
Area 2.5794258826057E+15

Sphere

Radius = n
Volume 9.8548128306215E+22
Surface area 1.0317703530423E+16
Circumference 180038944.71223

Square

Length = n
Perimeter 114616352
Area 821056759111744
Diagonal 40522999.867032

Cube

Length = n
Surface area 4926340554670464
Volume 2.3526632628583E+22
Space diagonal 49630336.26055

Equilateral Triangle

Length = n
Perimeter 85962264
Area 3.5552800566985E+14
Altitude 24815168.130275

Triangular Pyramid

Length = n
Surface area 3.5552800566985E+14
Volume 2.7726402450259E+21
Height 13507666.622344