Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

27890147 (number)

27890147 is an odd 8-digits prime number following 27890146 and preceding 27890148. In scientific notation, it is written as 2.7890147 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 27890146 positive integers (up to 27890147) that are relatively prime to 27890147.

Interesting facts

27890147 has 2 divisors, whose sum is 27890148
The reverse of 27890147 is 74109872
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty-seven million eight hundred ninety thousand one hundred forty-seven

Notation

Scientific notation	2.7890147 × 10^7
Engineering notation	2.7890147 × 10^6

Prime Factorization of 27890147

Prime Factorization 27890147

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	27890147	Product of the distinct prime numbers

The prime factorization of 27890147 is 27890147. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 43, 78, 949, 633, 7481, 6935, 61920, 20384, 16856, 718155, 2769385, 6798303, 47700036, 82465817, 40769688, 260713540, 4688877680, 2683045379

Basic calculations (n = 27890147)

Multiplication

n×y

n×2	55780294
n×3	83670441
n×4	111560588
n×5	139450735

Division

n÷y

n÷2	13945073.5
n÷3	9296715.6666667
n÷3	6972536.75
n÷5	5578029.4

Exponentiation

n^y

n²	777860299681609
n³	2.1694638103584E+22
n⁴	6.0506664582076E+29
n⁵	1.6875397696738E+37

Nth Root

^y√n

²√n	5281.1122881454
³√n	303.26125956045
⁴√n	72.671261776203
⁵√n	30.838280945022

Divisors of 27890147

1, 27890147

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	27890148	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	13945074	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5281.1123828224	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999282901	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27890147 can be divided by 2 positive divisors. The sum of these divisors (counting 27890147) is 27890148, the average is 13945074.

Base conversion 27890147

Base	System	Value
2	Binary	1101010011001000111100011
3	Ternary	1221110222002102
4	Quaternary	1222121013203
5	Quinary	24114441042
6	Senary	2433441015
8	Octal	152310743
10	Decimal	27890147
12	Duodecimal	941016b
16	Hexadecimal	1a991e3
20	Vigesimal	8e6577
36	Base36	gls6b

Cryptographic Hash Functions

md5	d7cde37e1ee481ede14f37a38615b1c1
sha1	e226ae2f3824b887989ed6dc46de7cf4b5620f93
sha256	297eb663735ff394fb0e8469068a00f34d8e7a944acfd3ffe3fa241ec6b4734e
sha512	3ab86da0237a1c3c9686b927acaab8cc20fb3adea9e94b356448a2623586663575bb72141752b1bbe9f2b76addeaef6b6080cb59dbcd2e3f99d0010599f1fb86
ripemd-160	b19b61e1037aa3820601f6e9e80a42154485337f

27890147 as geometric shapes

Circle

Radius = n

Diameter	55780294
Circumference	175238961.84548
Area	2.4437202029989E+15

Sphere

Radius = n

Volume	9.0874287584679E+22
Surface area	9.7748808119956E+15
Circumference	175238961.84548

Square

Length = n

Perimeter	111560588
Area	777860299681609
Diagonal	39442624.143979

Cube

Length = n

Surface area	4667161798089654
Volume	2.1694638103584E+22
Space diagonal	48307151.634565

Equilateral Triangle

Length = n

Perimeter	83670441
Area	3.3682339005982E+14
Altitude	24153575.817282

Triangular Pyramid

Length = n

Surface area	3.3682339005982E+14
Volume	2.5567376197387E+21
Height	13147541.381326