12770145 (number)

12770145 is an odd 8-digits composite number following 12770144 and preceding 12770146. In scientific notation, it is written as 1.2770145 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6409728 positive integers (up to 12770145) that are relatively prime to 12770145.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy thousand one hundred forty-five

Notation

Scientific notation 1.2770145 × 10^7
Engineering notation 1.2770145 × 10^6

Prime Factorization of 12770145

Prime Factorization 5 × 9 × 17 × 16693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12770145
Product of the distinct prime numbers

The prime factorization of 12770145 is 5 × 9 × 17 × 16693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 50, 24, 582, 521, 2009, 1546, 78810, 61131, 67529, 356804, 1184223, 4604551, 51846820, 5452126, 222220239, 449385861, 9305452598, 5177416887

Basic calculations (n = 12770145)

Multiplication

n×y
n×2 25540290
n×3 38310435
n×4 51080580
n×5 63850725

Division

n÷y
n÷2 6385072.5
n÷3 4256715
n÷3 3192536.25
n÷5 2554029

Exponentiation

ny
n2 163076603321025
n3 2.082511870517E+21
n4 2.6593978550723E+28
n5 3.3960896221962E+35

Nth Root

y√n
2√n 3573.5339651387
3√n 233.73940966442
4√n 59.779042859005
5√n 26.377836117495

Divisors of 12770145

1, 5, 9, 17, 45, 85, 153, 765, 16693, 83465, 150237, 283781, 751185, 1418905, 2554029, 12770145

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12770144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12770145 can be divided by 16 positive divisors. The sum of these divisors (counting 12770145) is 1, the average is 0.0625.

Base conversion 12770145

Base System Value
2 Binary 110000101101101101100001
3 Ternary 220000210100100
4 Quaternary 300231231201
5 Quinary 11232121040
6 Senary 1133413013
8 Octal 60555541
10 Decimal 12770145
12 Duodecimal 433a169
16 Hexadecimal c2db61
20 Vigesimal 3jg575
36 Base36 7lpi9

Cryptographic Hash Functions

md5 e4e2ecbcb504f2b6aecea92ad107c7d8
sha1 c6ad3acac17471b590b46a36d6a147a68a5b6f6f
sha256 d7aa91471ac4c6bb980129c442a4c39827dc16bb4c10d0c0f3256be773a9fb8d
sha512 5e8b46b3806d32582a73cf803c007376d2c0f3bb85a544a387eeaabb373189648bcea7b5dcee53201f0b05385192236578509b2943d831be994f96e4636943ba
ripemd-160 de838ac24441b4cc534fc15bef65ea04845c36fc

12770145 as geometric shapes

Circle

Radius = n
Diameter 25540290
Circumference 80237187.434553
Area 5.1232025896571E+14

Sphere

Radius = n
Volume 8.7232053245729E+21
Surface area 2.0492810358628E+15
Circumference 80237187.434553

Square

Length = n
Perimeter 51080580
Area 163076603321025
Diagonal 18059712.252471

Cube

Length = n
Surface area 978459619926150
Volume 2.082511870517E+21
Space diagonal 22118539.960022

Equilateral Triangle

Length = n
Perimeter 38310435
Area 70614240619443
Altitude 11059269.980011

Triangular Pyramid

Length = n
Surface area 70614240619443
Volume 2.4542637759067E+20
Height 6019904.084157