26978071 (number)

26978071 is an odd 8-digits composite number following 26978070 and preceding 26978072. In scientific notation, it is written as 2.6978071 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 26029752 positive integers (up to 26978071) that are relatively prime to 26978071.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred seventy-eight thousand seventy-one

Notation

Scientific notation 2.6978071 × 10^7
Engineering notation 2.6978071 × 10^6

Prime Factorization of 26978071

Prime Factorization 83 × 43 × 7559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 26978071
Product of the distinct prime numbers

The prime factorization of 26978071 is 83 × 43 × 7559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 78, 1, 150, 580, 250, 13, 3199, 89132, 846989, 188982, 7520615, 2131407, 71135538, 14870546, 23869455, 95283620, 1369728333, 9067570719

Basic calculations (n = 26978071)

Multiplication

n×y
n×2 53956142
n×3 80934213
n×4 107912284
n×5 134890355

Division

n÷y
n÷2 13489035.5
n÷3 8992690.3333333
n÷3 6744517.75
n÷5 5395614.2

Exponentiation

ny
n2 727816314881041
n3 1.9635080217819E+22
n4 5.2971658820702E+29
n5 1.4290731726527E+37

Nth Root

y√n
2√n 5194.0418750719
3√n 299.9187594834
4√n 72.069701505361
5√n 30.633892122991

Divisors of 26978071

1, 43, 83, 3569, 7559, 325037, 627397, 26978071

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 -26978070
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 26978071 can be divided by 8 positive divisors. The sum of these divisors (counting 26978071) is 1, the average is 0.125.

Base conversion 26978071

Base System Value
2 Binary 1100110111010011100010111
3 Ternary 1212202121221211
4 Quaternary 1212322130113
5 Quinary 23401244241
6 Senary 2402122251
8 Octal 146723427
10 Decimal 26978071
12 Duodecimal 9050387
16 Hexadecimal 19ba717
20 Vigesimal 88c53b
36 Base36 g28ev

Cryptographic Hash Functions

md5 9897355e76f6469395a61ba817f17170
sha1 8ca462885880bb06240d4df9ba48c4c22c815c29
sha256 3d048071111b32974c4ffb80b94172af02fed0ae5d98566bf0da463e40e1c0eb
sha512 edbe2718fe07b24ae5172cfb606064018c2b6770136e9198c0b46937c0185133f3923dcb20fa32b59faf48eeffe04bf8b82247c9f4329fa79c99d13acf00a089
ripemd-160 07fdd0326ebc1f80d29e48a6fdd7a913033ca3e7

26978071 as geometric shapes

Circle

Radius = n
Diameter 53956142
Circumference 169508219.32325
Area 2.2865023879931E+15

Sphere

Radius = n
Volume 8.2247231686596E+22
Surface area 9.1460095519723E+15
Circumference 169508219.32325

Square

Length = n
Perimeter 107912284
Area 727816314881041
Diagonal 38152753.894864

Cube

Length = n
Surface area 4366897889286246
Volume 1.9635080217819E+22
Space diagonal 46727389.662201

Equilateral Triangle

Length = n
Perimeter 80934213
Area 3.1515370898788E+14
Altitude 23363694.8311

Triangular Pyramid

Length = n
Surface area 3.1515370898788E+14
Volume 2.3140163951936E+21
Height 12717584.631621