13778757 (number)

13778757 is an odd 8-digits composite number following 13778756 and preceding 13778758. In scientific notation, it is written as 1.3778757 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 9056040 positive integers (up to 13778757) that are relatively prime to 13778757.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-eight thousand seven hundred fifty-seven

Notation

Scientific notation 1.3778757 × 10^7
Engineering notation 1.3778757 × 10^6

Prime Factorization of 13778757

Prime Factorization 3 × 3 × 71 × 21563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4592919
Product of the distinct prime numbers

The prime factorization of 13778757 is 3 × 3 × 71 × 21563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 77, 90, 230, 262, 2626, 7855, 79095, 38905, 634046, 287686, 6132027, 5409600, 13877834, 72534914, 798799913, 778414916, 9928119555, 6689767993

Basic calculations (n = 13778757)

Multiplication

n×y
n×2 27557514
n×3 41336271
n×4 55115028
n×5 68893785

Division

n÷y
n÷2 6889378.5
n÷3 4592919
n÷3 3444689.25
n÷5 2755751.4

Exponentiation

ny
n2 189854144465049
n3 2.6159541220268E+21
n4 3.6044596170556E+28
n5 4.9664973179722E+35

Nth Root

y√n
2√n 3711.974811337
3√n 239.7378909327
4√n 60.925978131967
5√n 26.781938486752

Divisors of 13778757

1, 3, 9, 71, 213, 639, 21563, 64689, 194067, 1530973, 4592919, 13778757

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13778756
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13778757 can be divided by 12 positive divisors. The sum of these divisors (counting 13778757) is 1, the average is 0.083333333333333.

Base conversion 13778757

Base System Value
2 Binary 110100100011111101000101
3 Ternary 221221000220100
4 Quaternary 310203331011
5 Quinary 12011410012
6 Senary 1211154313
8 Octal 64437505
10 Decimal 13778757
12 Duodecimal 4745999
16 Hexadecimal d23f45
20 Vigesimal 4626hh
36 Base36 87br9

Cryptographic Hash Functions

md5 e4d08234237c89eebb8a13e85f021c89
sha1 fbad2b77fa8306de39d0eb22cd807cfb1ef12855
sha256 cfe6af3c625314d660ff47521c4574d6aa35836c614b49bef0ecd60f185e5c4a
sha512 4c58057eaa61a5e5d6383d6478c8ca9a57a44ffa1248e017c20c1b6cd74045ba9b8e676ac3e4595745996ef286e37dad00232a47c451b6cd3b53db02b20a0ac6
ripemd-160 d83f3a74965dd7ebe8f6e960f745f21457a79684

13778757 as geometric shapes

Circle

Radius = n
Diameter 27557514
Circumference 86574483.533598
Area 5.9644438550497E+14

Sphere

Radius = n
Volume 1.0957683002516E+22
Surface area 2.3857775420199E+15
Circumference 86574483.533598

Square

Length = n
Perimeter 55115028
Area 189854144465049
Diagonal 19486105.022043

Cube

Length = n
Surface area 1139124866790294
Volume 2.6159541220268E+21
Space diagonal 23865507.189145

Equilateral Triangle

Length = n
Perimeter 41336271
Area 82209256060247
Altitude 11932753.594573

Triangular Pyramid

Length = n
Surface area 82209256060247
Volume 3.0829314982634E+20
Height 6495368.3406811