28777627 (number)

28777627 is an odd 8-digits composite number following 28777626 and preceding 28777628. In scientific notation, it is written as 2.8777627 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 28492600 positive integers (up to 28777627) that are relatively prime to 28777627.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred seventy-seven thousand six hundred twenty-seven

Notation

Scientific notation 2.8777627 × 10^7
Engineering notation 2.8777627 × 10^6

Prime Factorization of 28777627

Prime Factorization 101 × 284927

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28777627
Product of the distinct prime numbers

The prime factorization of 28777627 is 101 × 284927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 30, 13, 902, 842, 946, 2832, 29461, 88214, 342545, 495987, 3048552, 581955, 87790885, 35057463, 10435408, 790706949, 7589991272, 319683091

Basic calculations (n = 28777627)

Multiplication

n×y
n×2 57555254
n×3 86332881
n×4 115110508
n×5 143888135

Division

n÷y
n÷2 14388813.5
n÷3 9592542.3333333
n÷3 7194406.75
n÷5 5755525.4

Exponentiation

ny
n2 828151815751129
n3 2.3832244053059E+22
n4 6.8583542993189E+29
n5 1.9736716185965E+37

Nth Root

y√n
2√n 5364.4782598124
3√n 306.44437905743
4√n 73.242598669165
5√n 31.032087834607

Divisors of 28777627

1, 101, 284927, 28777627

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28777626
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28777627 can be divided by 4 positive divisors. The sum of these divisors (counting 28777627) is 1, the average is 0.25.

Base conversion 28777627

Base System Value
2 Binary 1101101110001110010011011
3 Ternary 2000011001111001
4 Quaternary 1231301302123
5 Quinary 24331341002
6 Senary 2504445431
8 Octal 155616233
10 Decimal 28777627
12 Duodecimal 9779877
16 Hexadecimal 1b71c9b
20 Vigesimal 8jh417
36 Base36 h4syj

Cryptographic Hash Functions

md5 bbcceef003e392d9eb9fc77cdfaf1f48
sha1 0d0c714cf9f6d0b2f725d02d015609769c6f5358
sha256 8ea95b42097fe95e949b3480a5791c46e0b04699afaeb482afb7353e582d1435
sha512 1a9e12f54707a34ced64dbf9df05736a8a80d74398370215af13a1686e1a9514943ef22aad62cdb0e94cccb281c843dcfb47827c28a1aebd0e9d2fde6a3ff724
ripemd-160 207ea4a05cd3bf64f723200c94040acc99caecfc

28777627 as geometric shapes

Circle

Radius = n
Diameter 57555254
Circumference 180815163.14189
Area 2.6017156604208E+15

Sphere

Radius = n
Volume 9.9828270447531E+22
Surface area 1.0406862641683E+16
Circumference 180815163.14189

Square

Length = n
Perimeter 115110508
Area 828151815751129
Diagonal 40697710.396314

Cube

Length = n
Surface area 4968910894506774
Volume 2.3832244053059E+22
Space diagonal 49844312.085266

Equilateral Triangle

Length = n
Perimeter 86332881
Area 3.5860025531534E+14
Altitude 24922156.042633

Triangular Pyramid

Length = n
Surface area 3.5860025531534E+14
Volume 2.8086568968018E+21
Height 13565903.465438