26939939 (number)

26939939 is an odd 8-digits composite number following 26939938 and preceding 26939940. In scientific notation, it is written as 2.6939939 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 24716736 positive integers (up to 26939939) that are relatively prime to 26939939.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred thirty-nine thousand nine hundred thirty-nine

Notation

Scientific notation 2.6939939 × 10^7
Engineering notation 2.6939939 × 10^6

Prime Factorization of 26939939

Prime Factorization 167 × 13 × 12409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 26939939
Product of the distinct prime numbers

The prime factorization of 26939939 is 167 × 13 × 12409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 94, 64, 923, 720, 3962, 2473, 54499, 52601, 340438, 860373, 1700252, 5649762, 13223962, 82255123, 64228481, 639883441, 8436403351, 4715555918

Basic calculations (n = 26939939)

Multiplication

n×y
n×2 53879878
n×3 80819817
n×4 107759756
n×5 134699695

Division

n÷y
n÷2 13469969.5
n÷3 8979979.6666667
n÷3 6734984.75
n÷5 5387987.8

Exponentiation

ny
n2 725760313323721
n3 1.9551938569562E+22
n4 5.2672803239575E+29
n5 1.4190021062331E+37

Nth Root

y√n
2√n 5190.3698326805
3√n 299.77738670378
4√n 72.044221369104
5√n 30.625227362856

Divisors of 26939939

1, 13, 167, 2171, 12409, 161317, 2072303, 26939939

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 -26939938
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 26939939 can be divided by 8 positive divisors. The sum of these divisors (counting 26939939) is 1, the average is 0.125.

Base conversion 26939939

Base System Value
2 Binary 1100110110001001000100011
3 Ternary 1212200200122112
4 Quaternary 1212301020203
5 Quinary 23344034224
6 Senary 2401225535
8 Octal 146611043
10 Decimal 26939939
12 Duodecimal 90322ab
16 Hexadecimal 19b1223
20 Vigesimal 8879gj
36 Base36 g1ezn

Cryptographic Hash Functions

md5 f9a52e28fc01b097ae6ced6592bfe740
sha1 e57f516de7ad7a88ee0e23fe5e292e42144c0a07
sha256 df67f0318975c73c5b0aa33c753f640298db46536a7acbdbde3c88fa06608c02
sha512 84a05e219eeaf4051eede8d4ab3d530302cf8c4c18c42b0205fd3cbd923dc643724da05b9f9a04b1a34dfd3668ba297c658bf3039d818635e9087edc088cf532
ripemd-160 f55ae61be3929b5837651b69fc71ed547d16d6be

26939939 as geometric shapes

Circle

Radius = n
Diameter 53879878
Circumference 169268628.90111
Area 2.2800432686048E+15

Sphere

Radius = n
Volume 8.1898968764766E+22
Surface area 9.1201730744193E+15
Circumference 169268628.90111

Square

Length = n
Perimeter 107759756
Area 725760313323721
Diagonal 38098827.103304

Cube

Length = n
Surface area 4354561879942326
Volume 1.9551938569562E+22
Space diagonal 46661343.100806

Equilateral Triangle

Length = n
Perimeter 80819817
Area 3.1426343419845E+14
Altitude 23330671.550403

Triangular Pyramid

Length = n
Surface area 3.1426343419845E+14
Volume 2.30421805798E+21
Height 12699609.034435