12756898 (number)

12756898 is an even 8-digits composite number following 12756897 and preceding 12756899. In scientific notation, it is written as 1.2756898 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 4970160 positive integers (up to 12756898) that are relatively prime to 12756898.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-six thousand eight hundred ninety-eight

Notation

Scientific notation 1.2756898 × 10^7
Engineering notation 1.2756898 × 10^6

Prime Factorization of 12756898

Prime Factorization 2 × 11 × 7 × 82837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12756898
Product of the distinct prime numbers

The prime factorization of 12756898 is 2 × 11 × 7 × 82837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 4, 14, 565, 533, 113, 8425, 66801, 77900, 484131, 818234, 2984854, 6904493, 96245137, 83658429, 937648259, 854225584, 1990375813, 5102299271

Basic calculations (n = 12756898)

Multiplication

n×y
n×2 25513796
n×3 38270694
n×4 51027592
n×5 63784490

Division

n÷y
n÷2 6378449
n÷3 4252299.3333333
n÷3 3189224.5
n÷5 2551379.6

Exponentiation

ny
n2 162738446582404
n3 2.0760377637302E+21
n4 2.6483801996054E+28
n5 3.3785116071586E+35

Nth Root

y√n
2√n 3571.6799968642
3√n 233.65855917987
4√n 59.763534005815
5√n 26.372361281063

Divisors of 12756898

1, 2, 7, 11, 14, 22, 77, 154, 82837, 165674, 579859, 911207, 1159718, 1822414, 6378449, 12756898

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 -12756897
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 12756898 can be divided by 16 positive divisors. The sum of these divisors (counting 12756898) is 1, the average is 0.0625.

Base conversion 12756898

Base System Value
2 Binary 110000101010011110100010
3 Ternary 220000010011201
4 Quaternary 300222132202
5 Quinary 11231210043
6 Senary 1133231414
8 Octal 60523642
10 Decimal 12756898
12 Duodecimal 433256a
16 Hexadecimal c2a7a2
20 Vigesimal 3jec4i
36 Base36 7lfaa

Cryptographic Hash Functions

md5 cd49b9693dc144d518d416354e18a5dd
sha1 c06f1ef52a8fa08e727e85e9ccccccd083eda8d3
sha256 6418585523bb9d93592166cd307e0c7edf1012ea457d73168e56c349cf45ab73
sha512 e93f6828008c291081414f5884ff0fe19092e5760f80eb167fdbcfdec0648c328966dd35d28a03d6c4941fdc6f3e2edb4894830fd3c64460256b8bf17595e0c3
ripemd-160 82d7ddfbeea93bb01f4ba81be7d4d12ffaf224e4

12756898 as geometric shapes

Circle

Radius = n
Diameter 25513796
Circumference 80153954.078789
Area 5.112579082399E+14

Sphere

Radius = n
Volume 8.6960866494796E+21
Surface area 2.0450316329596E+15
Circumference 80153954.078789

Square

Length = n
Perimeter 51027592
Area 162738446582404
Diagonal 18040978.16541

Cube

Length = n
Surface area 976430679494424
Volume 2.0760377637302E+21
Space diagonal 22095595.482974

Equilateral Triangle

Length = n
Perimeter 38270694
Area 70467814456389
Altitude 11047797.741487

Triangular Pyramid

Length = n
Surface area 70467814456389
Volume 2.4466339678883E+20
Height 6013659.3884701