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

26972139 (number)

26972139 is an odd 8-digits composite number following 26972138 and preceding 26972140. In scientific notation, it is written as 2.6972139 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 17401320 positive integers (up to 26972139) that are relatively prime to 26972139.

Interesting facts

26972139 has 8 divisors, whose sum is 37123072
The reverse of 26972139 is 93127962
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twenty-six million nine hundred seventy-two thousand one hundred thirty-nine

Notation

Scientific notation	2.6972139 × 10^7
Engineering notation	2.6972139 × 10^6

Prime Factorization of 26972139

Prime Factorization 3 × 31 × 290023

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	26972139	Product of the distinct prime numbers

The prime factorization of 26972139 is 3 × 31 × 290023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 64, 20, 747, 646, 4741, 6614, 39226, 62797, 372611, 392850, 6275753, 2312561, 1692963, 29215549, 392259823, 264882823, 2084157276, 1767222732

Basic calculations (n = 26972139)

Multiplication

n×y

n×2	53944278
n×3	80916417
n×4	107888556
n×5	134860695

Division

n÷y

n÷2	13486069.5
n÷3	8990713
n÷3	6743034.75
n÷5	5394427.8

Exponentiation

n^y

n²	727496282235321
n³	1.9622130846434E+22
n⁴	5.2925084066621E+29
n⁵	1.4275027240316E+37

Nth Root

^y√n

²√n	5193.4708047702
³√n	299.89677559759
⁴√n	72.065739465922
⁵√n	30.632544834425

Divisors of 26972139

1, 3, 31, 93, 290023, 870069, 8990713, 26972139

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-26972138	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26972139 can be divided by 8 positive divisors. The sum of these divisors (counting 26972139) is 1, the average is 0.125.

Base conversion 26972139

Base	System	Value
2	Binary	1100110111000111111101011
3	Ternary	1212202022211010
4	Quaternary	1212320333223
5	Quinary	23401102024
6	Senary	2402035003
8	Octal	146707753
10	Decimal	26972139
12	Duodecimal	9048a63
16	Hexadecimal	19b8feb
20	Vigesimal	88ba6j
36	Base36	g23u3

Cryptographic Hash Functions

md5	1f6db17e7e189f86cca5b9772e1d3cf0
sha1	ca6f560ead29a5b076100c30ee8dc39460437ae1
sha256	c23c17503fa8f24435ff5f6b029a077a2be5a20e1a6eb33fe1775a780aec88f0
sha512	0446b39eb174d0cb9e96e20f9526e7d9192d3fe077cad9348dd258e601075db50bb4bf71f9407168652c41dfd21e033f93b25e55d98d27b03bf48e8eb5089cd1
ripemd-160	d36d9cdcf999b9c6c62825d9e886fe16dac90b6c

26972139 as geometric shapes

Circle

Radius = n

Diameter	53944278
Circumference	169470947.46801
Area	2.2854969757844E+15

Sphere

Radius = n

Volume	8.2192989486581E+22
Surface area	9.1419879031375E+15
Circumference	169470947.46801

Square

Length = n

Perimeter	107888556
Area	727496282235321
Diagonal	38144364.780012

Cube

Length = n

Surface area	4364977693411926
Volume	1.9622130846434E+22
Space diagonal	46717115.13681

Equilateral Triangle

Length = n

Perimeter	80916417
Area	3.1501513078726E+14
Altitude	23358557.568405

Triangular Pyramid

Length = n

Surface area	3.1501513078726E+14
Volume	2.3124902971406E+21
Height	12714788.260004