27431680 (number)

27431680 is an even 8-digits composite number following 27431679 and preceding 27431681. In scientific notation, it is written as 2.7431680 × 10^7. The sum of its digits is 31. It has a total of 11 prime factors and 72 positive divisors. There are 10579968 positive integers (up to 27431680) that are relatively prime to 27431680.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-one thousand six hundred eighty

Notation

Scientific notation 2.7431680 × 10^7
Engineering notation 2.7431680 × 10^6

Prime Factorization of 27431680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 29 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 214310
Product of the distinct prime numbers

The prime factorization of 27431680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 29 × 739. Since it has a total of 11 prime factors.

Most popular turbo-numbers

10, 8, 94, 85, 457, 67, 4504, 492, 28384, 80110, 91029, 374813, 6952953, 6859748, 58977134, 90029425, 957032398, 504388171, 6182289368, 342554154

Basic calculations (n = 27431680)

Multiplication

n×y
n×2 54863360
n×3 82295040
n×4 109726720
n×5 137158400

Division

n÷y
n÷2 13715840
n÷3 9143893.3333333
n÷3 6857920
n÷5 5486336

Exponentiation

ny
n2 752497067622400
n3 2.0642258759956E+22
n4 5.6625183678031E+29
n5 1.553323918597E+37

Nth Root

y√n
2√n 5237.5261335864
3√n 301.59036900484
4√n 72.370754684378
5√n 30.736221777744

Divisors of 27431680

1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 739, 928, 1160, 1280, 1478, 1856, 2320, 2956, 3695, 3712, 4640, 5912, 7390, 7424, 9280, 11824, 14780, 18560, 21431, 23648, 29560, 37120, 42862, 47296, 59120, 85724, 94592, 107155, 118240, 171448, 189184, 214310, 236480, 342896, 428620, 472960, 685792, 857240, 945920, 1371584, 1714480, 2743168, 3428960, 5486336, 6857920, 13715840, 27431680

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27431679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27431680 can be divided by 72 positive divisors. The sum of these divisors (counting 27431680) is 1, the average is 0.013888888888889.

Base conversion 27431680

Base System Value
2 Binary 1101000101001001100000000
3 Ternary 1220121200012011
4 Quaternary 1220221030000
5 Quinary 24010303210
6 Senary 2415542304
8 Octal 150511400
10 Decimal 27431680
12 Duodecimal 922a994
16 Hexadecimal 1a29300
20 Vigesimal 8b8j40
36 Base36 gbyf4

Cryptographic Hash Functions

md5 fa0b916edb5595000e78ce86394734c3
sha1 50676c3ab9ee29bc2324b9f3de42e6966856c61f
sha256 57b44aa4a0778a9e87889d884a32ed73782f83440e01501121e911aeef2b3e57
sha512 e0cddcaee8d565563b61642119eaea95f94e234737d83aed0b209707c8614dfd0fd488c5ea07561574ad66c28643b0ce10993dcffe0f6b4dbb7d066fe54270d5
ripemd-160 cdf3adc8c9523ebf3352d73d5d4476d1935876dd

27431680 as geometric shapes

Circle

Radius = n
Diameter 54863360
Circumference 172358328.72725
Area 2.3640392594904E+15

Sphere

Radius = n
Volume 8.646609129837E+22
Surface area 9.4561570379616E+15
Circumference 172358328.72725

Square

Length = n
Perimeter 109726720
Area 752497067622400
Diagonal 38794253.894679

Cube

Length = n
Surface area 4514982405734400
Volume 2.0642258759956E+22
Space diagonal 47513063.496971

Equilateral Triangle

Length = n
Perimeter 82295040
Area 3.2584078841715E+14
Altitude 23756531.748486

Triangular Pyramid

Length = n
Surface area 3.2584078841715E+14
Volume 2.4327135246954E+21
Height 12931417.964893