27948520 (number)

27948520 is an even 8-digits composite number following 27948519 and preceding 27948521. In scientific notation, it is written as 2.7948520 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 11179392 positive integers (up to 27948520) that are relatively prime to 27948520.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred forty-eight thousand five hundred twenty

Notation

Scientific notation 2.7948520 × 10^7
Engineering notation 2.7948520 × 10^6

Prime Factorization of 27948520

Prime Factorization 2 × 2 × 2 × 5 × 698713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6987130
Product of the distinct prime numbers

The prime factorization of 27948520 is 2 × 2 × 2 × 5 × 698713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 86, 21, 398, 28, 6988, 8921, 97398, 44409, 320795, 589573, 4432629, 6639213, 7145810, 26707944, 922838326, 759989245, 2142699872, 657864385

Basic calculations (n = 27948520)

Multiplication

n×y
n×2 55897040
n×3 83845560
n×4 111794080
n×5 139742600

Division

n÷y
n÷2 13974260
n÷3 9316173.3333333
n÷3 6987130
n÷5 5589704

Exponentiation

ny
n2 781119770190400
n3 2.1831141519562E+22
n4 6.101480953823E+29
n5 1.7052736246754E+37

Nth Root

y√n
2√n 5286.6359814158
3√n 303.47268349437
4√n 72.709256504353
5√n 30.851178817723

Divisors of 27948520

1, 2, 4, 5, 8, 10, 20, 40, 698713, 1397426, 2794852, 3493565, 5589704, 6987130, 13974260, 27948520

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 -27948519
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 27948520 can be divided by 16 positive divisors. The sum of these divisors (counting 27948520) is 1, the average is 0.0625.

Base conversion 27948520

Base System Value
2 Binary 1101010100111010111101000
3 Ternary 1221120221011101
4 Quaternary 1222213113220
5 Quinary 24123323040
6 Senary 2435011144
8 Octal 152472750
10 Decimal 27948520
12 Duodecimal 9439ab4
16 Hexadecimal 1aa75e8
20 Vigesimal 8edb60
36 Base36 gn17s

Cryptographic Hash Functions

md5 e4927c6f0b5015908a8b9ecf7009999c
sha1 95d640e53f5ea29f801ddff718ccee6866809780
sha256 2bf99e8a4eb99480252c6b147a24a2b71b8415075e40e4a4690aa06d81684c2e
sha512 9bc5b6f1237b6fc1e786c730e044f3109d52e417a926e8fe6264afdb08c978d24c251d9b4f45b903c00fa0d64743a440d70732a0c923875dd03e7476d03144af
ripemd-160 23613ad6d22df586bd0a1c4fdfcdb87e04818877

27948520 as geometric shapes

Circle

Radius = n
Diameter 55897040
Circumference 175605730.22141
Area 2.4539601316039E+15

Sphere

Radius = n
Volume 9.1446071756446E+22
Surface area 9.8158405264156E+15
Circumference 175605730.22141

Square

Length = n
Perimeter 111794080
Area 781119770190400
Diagonal 39525176.032256

Cube

Length = n
Surface area 4686718621142400
Volume 2.1831141519562E+22
Space diagonal 48408256.636355

Equilateral Triangle

Length = n
Perimeter 83845560
Area 3.3823478219157E+14
Altitude 24204128.318177

Triangular Pyramid

Length = n
Surface area 3.3823478219157E+14
Volume 2.5728247015876E+21
Height 13175058.677419