27974798 (number)

27974798 is an even 8-digits composite number following 27974797 and preceding 27974799. In scientific notation, it is written as 2.7974798 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 13789440 positive integers (up to 27974798) that are relatively prime to 27974798.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred seventy-four thousand seven hundred ninety-eight

Notation

Scientific notation 2.7974798 × 10^7
Engineering notation 2.7974798 × 10^6

Prime Factorization of 27974798

Prime Factorization 2 × 127 × 241 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27974798
Product of the distinct prime numbers

The prime factorization of 27974798 is 2 × 127 × 241 × 457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 55, 26, 947, 647, 6693, 9833, 20423, 30138, 355640, 654670, 3196949, 6560236, 99802273, 15988111, 973301010, 536937016, 5234963430, 936832413

Basic calculations (n = 27974798)

Multiplication

n×y
n×2 55949596
n×3 83924394
n×4 111899192
n×5 139873990

Division

n÷y
n÷2 13987399
n÷3 9324932.6666667
n÷3 6993699.5
n÷5 5594959.6

Exponentiation

ny
n2 782589323140804
n3 2.1892778231821E+22
n4 6.1244604869398E+29
n5 1.7133054498112E+37

Nth Root

y√n
2√n 5289.120720876
3√n 303.56776494112
4√n 72.726341313695
5√n 30.856978069696

Divisors of 27974798

1, 2, 127, 241, 254, 457, 482, 914, 30607, 58039, 61214, 110137, 116078, 220274, 13987399, 27974798

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 -27974797
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 27974798 can be divided by 16 positive divisors. The sum of these divisors (counting 27974798) is 1, the average is 0.0625.

Base conversion 27974798

Base System Value
2 Binary 1101010101101110010001110
3 Ternary 1221122021012122
4 Quaternary 1222231302032
5 Quinary 24130143143
6 Senary 2435332542
8 Octal 152556216
10 Decimal 27974798
12 Duodecimal 9451152
16 Hexadecimal 1aadc8e
20 Vigesimal 8eggji
36 Base36 gnlhq

Cryptographic Hash Functions

md5 991d6e2735ef960b34ae466101491b21
sha1 277225d01d6d1ade9ecda3b08c1c7f43204aaafd
sha256 1eae88bfd5c68c1f1e0f76176673753155dcfb1864122532c967d3de39e548e2
sha512 a01c223491acb899f2ed78b193c6425ee3871fce7e57ea06f8f50b463e9707a7b9c75411e92f66eaff3054b13e2608388a6cca469f7d9670ae6136dabb18ca49
ripemd-160 b692d10eb77f8ebbad886ca50584af03e1b60c0e

27974798 as geometric shapes

Circle

Radius = n
Diameter 55949596
Circumference 175770839.76492
Area 2.458576868357E+15

Sphere

Radius = n
Volume 9.1704255013011E+22
Surface area 9.8343074734278E+15
Circumference 175770839.76492

Square

Length = n
Perimeter 111899192
Area 782589323140804
Diagonal 39562338.736248

Cube

Length = n
Surface area 4695535938844824
Volume 2.1892778231821E+22
Space diagonal 48453771.467476

Equilateral Triangle

Length = n
Perimeter 83924394
Area 3.388711172852E+14
Altitude 24226885.733738

Triangular Pyramid

Length = n
Surface area 3.388711172852E+14
Volume 2.5800886577889E+21
Height 13187446.245416